Top 96 Fitness Shopify Apps in September 2026

Check out all Fitness apps tailor-made for your Shopify store. Whether you are seeking free or paid solutions, Shopify offers a diverse range of 96 top-notch apps catering to businesses of all sizes.These apps are designed to boost your Shopify store's performance and make managing your business a breeze. Explore the collection and discover how these Fitness apps can take your Shopify store to the next level!We meticulously handpicked these top Fitness apps by evaluating various parameters, including ratings, reviews, price, popularity, launch date, and best matches, to ensure they offer the best value and experience to our users. Read full information here.Check out all Fitness apps tailor-made for your Shopify store. Whether you're seeking free plans or premium solutions, Shopify offers a diverse range of 96 top-notch apps catering to businesses of all sizes. Discover the perfect tools to elevate your' e-commerce experience today!

Charts
RevenueHunt Product Quiz Maker
#1 Highly Recommended

RevenueHunt Product Quiz Maker

Quizzes Boost Sales, Sort your Leads, and Expand your Audience.

Free Trial: 15 days

Pros

Consistently praised for quick, responsive, and helpful assistance.

The app is frequently described as easy to use with a logical and user-friendly interface.

Users appreciate the flexibility to tailor the app’s appearance and functionality to their brand.

Cons

Some users experienced confusion and technical issues on the results page.

XY
5

R3VISION, United Kingdom

9/22/2026

Lots of customisation options and the quiz does work well, a surprising amount of customers use it. Great tech support as well!

owl

Store Owner's Tip

Save more — we help you find hidden deals.

305

SD Points

5.47%

Market Share

Summary

Launch Date

11 Oct 2019

Developer

RevenueHunt

Ratings

4.9

(455)

ShopDigest's View

About the App

RevenueHunt Product Quiz Maker, a Fitness Shopify app, has achieved 437 reviews and an average rating of 4.9 stars since its launch 7 years ago. Designed to assist Shopify merchants with - "Product suggestion quiz app. Gather direct customer data to categorize leads and expand your audience." it is a valuable addition to the Fitness app lineup.

Top Features:

Fitness Shopify apps can help elevate your e-commerce game. RevenueHunt Product Quiz Maker offers a host of key features, including:

  • Sales-Boosting Quizzes:Quizzes help customers identify the right products to buy, boosting sales.
  • Data segmentation and tagging.:Gather useful data. Categorize your customers based on their feedback.
  • Lead Management:Send collected leads to your email list or CRM for customized campaigns.
Pricing Details

RevenueHunt Product Quiz Maker offers 1 free plan and 3 paid plans.

Considering installing this Fitness Shopify app? Explore the pricing details and discover if they align with your budget and needs.

Free Plan

$0/month

  • Up to 100 quiz responses/month

  • Create unlimited quizzes

  • Custom quiz design

  • Conditional logic

  • Quiz analytics

  • Shopify Markets integration

  • Export quiz leads to CSV

  • GDPR & CCPA compliant

Basic Plan

$39/month

  • Up to 500 quiz responses/month

  • Free features +

  • Live chat support

  • Add custom HTML, CSS and JavaScript

  • Integrate with GA4 and Meta Pixel

  • Email notifications on quiz completion

  • Integrate with Webhooks and Zapier

  • Integrate with Klaviyo, Omnisend & more

Pro Plan

$99/month

  • Up to 1K quiz responses/mo.

  • Basic features +

  • Video call support

  • Dedicated account manager

Premium Plan

$199/month

  • Up to 2.5K quiz responses/mo.

  • Pro features +

  • Quarterly strategy review

  • Bring your own contracts (SLA, NDA...)

  • Discounts for multi-store companies

  • Access larger plans at discounted rates

  • Ask about Unlimited Plan (Shopify Plus)

  • Done-for-you quiz build (paid service)

Pros and Cons

Delve into ShopDigest's expert insights on RevenueHunt Product Quiz Maker - a Fitness Shopify app. Our analysis of Shopify app store reviews presents unique pros and cons, allowing you to make informed decisions for your business.

Pros

Consistently praised for quick, responsive, and helpful assistance.

The app is frequently described as easy to use with a logical and user-friendly interface.

Users appreciate the flexibility to tailor the app’s appearance and functionality to their brand.

The app excels at guiding customers to suitable products, boosting sales and engagement.

Many users highlight how fast and straightforward it is to get the app up and running.

Comprehensive guides and tutorials make onboarding and troubleshooting seamless.

Works well with tools like Klaviyo, Google, and Facebook for enhanced functionality.

The app effectively captures and converts leads, improving marketing strategies.

Users report smooth operation with minimal technical issues.

Many note significant improvements in sales, customer engagement, and conversion rates.

Cons

Some users experienced confusion and technical issues on the results page.

Some customization tasks require manual effort, which a few users found cumbersome.

Occasional mentions of minor display or functionality hiccups on mobile devices.

Square: Sticky Add to Cart Bar
#2 Highly Recommended

Square: Sticky Add to Cart Bar

Pricing Plans: Free

Key Features

Reduce abandonment: Keep Add to Cart always in view for easy purchase access.

Seamless design: Mimics your store’s style for a consistent experience.

Fully customizable: Adjust colors, size, and position to fit your store's look.

Analytics: Monitor clicks, CTR, orders, and revenue growth directly in-app.

Integration: Automatically supports multiple languages and currency conversion.

XY
5

CAN Animal Care, Australia

9/16/2026

Sticky Add to Cart by Square is awesome! So easy and quick to install, plus you know its reputable. Thanks heaps to John Paul their support guy-you'll probably never need them, but there super helpful

owl

Store Owner's Tip

Save more — we help you find hidden deals.

285

SD Points

4.86%

Market Share

Summary

Launch Date

22 Mar 2024

Developer

Square Apps

Ratings

5.0

(143)

ShopDigest's View

About the App

Square: Sticky Add to Cart Bar, a Fitness Shopify app, has achieved 137 reviews and an average rating of 5 stars since its launch 2 years ago. Designed to assist Shopify merchants with - "Square Sticky Add to Cart Bar: Never miss a sale by keeping the Add to Cart bar visible on scroll" it is a valuable addition to the Fitness app lineup.

Top Features:

Fitness Shopify apps can help elevate your e-commerce game. Square: Sticky Add to Cart Bar offers a host of key features, including:

  • Reduce abandonment: Keep Add to Cart always in view for easy purchase access.
  • Seamless design: Mimics your store’s style for a consistent experience.
  • Fully customizable: Adjust colors, size, and position to fit your store's look.
  • Analytics: Monitor clicks, CTR, orders, and revenue growth directly in-app.
  • Integration: Automatically supports multiple languages and currency conversion.
Pricing Details

Square: Sticky Add to Cart Bar offers 0 free plans and 0 paid plans.

Considering installing this Fitness Shopify app? Explore the pricing details and discover if they align with your budget and needs.

$0/month

Pros and Cons

Delve into ShopDigest's expert insights on Square: Sticky Add to Cart Bar - a Fitness Shopify app. Our analysis of Shopify app store reviews presents unique pros and cons, allowing you to make informed decisions for your business.

Pros

Quick and helpful responses from the support team, often resolving issues within hours or even seconds.

The app is straightforward to install, with minimal setup issues reported.

Users can personalize features like sticky buttons with assistance from support.

Cons

Explore Shopify app Analytics and Insights

Explore usage trends, country-wise patterns, and performance metrics like never before.

RevenueHunt Product Quiz Maker

RevenueHunt Product Quiz Maker

Product suggestion quiz app. Gather direct customer data to categorize leads and expand your audience.

4.9
(683)
$39/mo onwards
Square: Sticky Add to Cart Bar

Square: Sticky Add to Cart Bar

Square Sticky Add to Cart Bar: Never miss a sale by keeping the Add to Cart bar visible on scroll

5
(215)
Free
Smart Size Chart & Fit Finder

Smart Size Chart & Fit Finder

Make attractive size charts to please your customers and decrease returns.

5
(216)
$9/mo onwards
Smart Size Chart & Fit Finder
#3 Highly Recommended

Smart Size Chart & Fit Finder

Impressive size guides to boost sales and cut down returns.

Free Trial: 14 days

Pros

The app is consistently praised for its intuitive setup and straightforward navigation.

Users highlight the ability to personalize size charts with images, text, and unit conversions.

Frequent mentions of prompt, helpful, and personalized assistance, particularly from Helen.

Cons

Occasional reports of size charts disappearing or bugs affecting display elements.

XY
5

Happiness Project, United States

9/9/2026

Amazing support team, set up a free trial and Leslie helped me set up my size charts with custom CSS formatting for over 2 hours. Can not recommend them enough!!!

owl

Store Owner's Tip

Save more — we help you find hidden deals.

54

SD Points

51.02%

Market Share

Summary

Launch Date

28 Jan 2022

Developer

SmartSize

Ratings

5.0

(144)

ShopDigest's View

About the App

Smart Size Chart & Fit Finder, a Fitness Shopify app, has achieved 133 reviews and an average rating of 5 stars since its launch 4 years ago. Designed to assist Shopify merchants with - "Make attractive size charts to please your customers and decrease returns." it is a valuable addition to the Fitness app lineup.

Top Features:

Fitness Shopify apps can help elevate your e-commerce game. Smart Size Chart & Fit Finder offers a host of key features, including:

  • Size chart optimization.:Size charts optimized for both mobile and desktop.
  • Measurement Conversion:Automatic switch from centimeters to inches.
  • Store theme customization:Custom styles to match your store's theme: fonts, colors, and icons.
  • Size chart customization:Size chart width on the Desktop can be adjusted from small to full screen.
  • Improved personalization tools:Upload pictures and use image library for better customization.
Pricing Details

Smart Size Chart & Fit Finder offers 1 free plan and 3 paid plans.

Considering installing this Fitness Shopify app? Explore the pricing details and discover if they align with your budget and needs.

Free

$0/month

  • 2 size charts

  • Pre-made templates men, women, kids, pet

  • Create from image with AI

  • Automatic unit conversion

  • International sizing

  • Mobile-optimized design

  • No watermark

Starter

$9/month

  • Everything in Free

  • 10 size charts

  • Multi-tabs on size charts

  • Fit scale (true-to-size bar)

  • Multi-language

  • AI translations

  • Advanced design & customization

  • Priority email and chat support

Growth

$12/month

  • Everything in Starter

  • Unlimited size charts

Pro 100

$19/month

  • Everything in Growth

  • AI fit quiz: Find my size

  • 100 users/month - Unlimited fit quiz

  • Fit finder or men, women & kids

  • Fit finder or men, women & kids

  • Fit finder for pets

  • AI and rule-based matching

  • Multi-language quiz flows

Pros and Cons

Delve into ShopDigest's expert insights on Smart Size Chart & Fit Finder - a Fitness Shopify app. Our analysis of Shopify app store reviews presents unique pros and cons, allowing you to make informed decisions for your business.

Pros

The app is consistently praised for its intuitive setup and straightforward navigation.

Users highlight the ability to personalize size charts with images, text, and unit conversions.

Frequent mentions of prompt, helpful, and personalized assistance, particularly from Helen.

The app’s clean, modern design enhances product pages and improves customer experience.

Many users appreciate the robust free tier, which supports business growth without upfront costs.

The app accommodates diverse languages, broadening its usability.

Technical problems are addressed swiftly, often with direct developer involvement.

Compatibility and ease of embedding within Shopify stores are frequently noted.

New users benefit from included guides and videos for self-service setup.

Cons

Occasional reports of size charts disappearing or bugs affecting display elements.

Some users desire deeper CSS/HTML control or mobile-specific layout adjustments.

A few reviews mention challenges integrating with certain Shopify themes, requiring manual coding.

Faslet Size & Fit
Ranked #4

Faslet Size & Fit

We make sure each customer gets the right size the first time.

Free Trial: 14 days

Key Features

Contemporary, adjustable style

Very fast

Unmatched precision

XY
5

DRESSYOURPARENTS, Netherlands

9/16/2026

We werken al jaren samen met Robbert, Ard en inmiddels ook Luc en zijn zeer tevreden. Faslet staat niet stil en blijft de app en het maatadvies continu doorontwikkelen. Je merkt een oprechte drive om je bedrijf verder te helpen, niet alleen met de techniek, maar ook door mee te denken in wat voor ons werkt.Een partij die meegroeit met je bedrijf, en de samenwerking is na al die jaren nog steeds net zo prettig als in het begin. Echte aanrader.

owl

Store Owner's Tip

Save more — we help you find hidden deals.

14

SD Points

0.49%

Market Share

Summary

Launch Date

13 May 2022

Developer

Faslet

Ratings

5.0

(16)

ShopDigest's View

About the App

Faslet Size & Fit, a Fitness Shopify app, has achieved 13 reviews and an average rating of 5 stars since its launch 4 years ago. Designed to assist Shopify merchants with - "Faslet's Size Me Up tool assists your customers in finding the right size quickly and easily." it is a valuable addition to the Fitness app lineup.

Top Features:

Fitness Shopify apps can help elevate your e-commerce game. Faslet Size & Fit offers a host of key features, including:

  • Personalized Aesthetics:Contemporary, adjustable style
  • Rapid Speed:Very fast
  • Unmatched Precision:Unmatched precision
Pricing Details

Faslet Size & Fit offers 0 free plans and 4 paid plans.

Considering installing this Fitness Shopify app? Explore the pricing details and discover if they align with your budget and needs.

S

$199/month

  • Up to 2,000 Unique Faslet Users p/m

  • Basic configuration

  • Basic performance insights

  • Support response time within 72hr

S+

$399/month

  • Up to 5,000 Unique Faslet Users p/m

  • Basic configuration

  • Basic performance insights

  • Support response time within 72hr

M

$599/month

  • Up to 8,000 Unique Faslet Users p/m

  • Buttonless configurations

  • Profile insights & Missed Sales

  • Support response time within 48hr

M+

$849/month

  • Up to 12,000 Unique Faslet Users p/m

  • Buttonless configurations

  • Profile insights & Missed Sales

  • Quarterly business reviews

  • Support respon

Pros and Cons

Delve into ShopDigest's expert insights on Faslet Size & Fit - a Fitness Shopify app. Our analysis of Shopify app store reviews presents unique pros and cons, allowing you to make informed decisions for your business.

Pros

The app integrates smoothly with Shopify, enhancing store functionality without technical hurdles.

Quick and helpful assistance from the support team, including proactive feature updates.

Easy setup and intuitive interface, making it accessible for store owners.

Provides valuable insights that help customers make confident size choices, lowering return rates.

Cons

AI Fit Finder Size Recommender
Ranked #5

AI Fit Finder Size Recommender

Free Trial: 14 days

Pros

Quick and clear assistance with issue resolution.

Cons

Users expressed a need for more functionality like customized product types and unisex product support.

XY
5

Vittoré, United Kingdom

8/24/2026

Exceptional customer support. Bhumika guided the whole process with ease and the team was very supportive in calibrating the sizes. The customisation options are vast as well.

owl

Store Owner's Tip

Save more — we help you find hidden deals.

7

SD Points

-

Market Share

Summary

Launch Date

27 Dec 2024

Developer

CartCoders

Ratings

5.0

(21)

ShopDigest's View

About the App

AI Fit Finder Size Recommender, a Fitness Shopify app, has achieved 21 reviews and an average rating of 5 stars since its launch 2 years ago. Designed to assist Shopify merchants with - "AI size recommender with personalized size recommendations. Reduce Returns, Increase Conversions." it is a valuable addition to the Fitness app lineup.

Top Features:

Fitness Shopify apps can help elevate your e-commerce game. AI Fit Finder Size Recommender offers a host of key features, including:

  • Personalized size recommendations from simple inputs like height, weight, age.
  • AI fit finder for precise size predictions across clothing and footwear.
  • Pre-built size chart templates plus a customizable AI size guide.
  • Product-specific size recommendations for consistent fit across your catalog.
  • Multi-language size recommender with unit conversion and analytics dashboard.
Pricing Details

AI Fit Finder Size Recommender offers 0 free plans and 4 paid plans.

Considering installing this Fitness Shopify app? Explore the pricing details and discover if they align with your budget and needs.

S (Small)

$9.99/month

  • Up to 50 active products

  • Unlimited size guides

  • AI Size Recommendations

  • Basic widget customization

  • Single-language widget

  • cm / inch unit conversion

  • 100 orders/month included

  • Standard email support

M (Medium)

$24.99/month

  • Up to 200 active products

  • Unlimited size guides

  • AI Size Recommendations

  • Advanced widget customization

  • Single-language widget

  • cm / inch unit conversion

  • 250 orders/month included

  • Standard email support

L (Large)

$49.99/month

  • Up to 500 active products

  • Unlimited size guides

  • AI Size Recommendations

  • Multi-language widget

  • Full analytics dashboard

  • White-label widget, no watermark

  • 500 orders/month included

  • Onboarding + priority support

XL (Extra Large)

$99.99/month

  • Up to 1,000 active products

  • Unlimited size guides

  • AI Size Recommendations

  • Multi-language widget

  • Full analytics dashboard

  • White-label widget, no watermark

  • 1,000 orders/month included

  • Dedicated onboarding + support

Pros and Cons

Delve into ShopDigest's expert insights on AI Fit Finder Size Recommender - a Fitness Shopify app. Our analysis of Shopify app store reviews presents unique pros and cons, allowing you to make informed decisions for your business.

Pros

Quick and clear assistance with issue resolution.

Cons

Users expressed a need for more functionality like customized product types and unisex product support.

VFitz‑ The Vehicle Product Fit
Ranked #6

VFitz‑ The Vehicle Product Fit

Dropdown Menu of Car's Year, Make, and Model with Vehicle Database

Free Trial: 30 days

Pros

Highly responsive and personalized assistance, often exceeding expectations with detailed guidance and custom solutions.

Simple installation and intuitive interface, making it accessible for users with varying technical skills.

Flexible features allow tailoring to specific business needs, including custom configurations and design adjustments.

Cons

Users find the vehicle-counting method misleading and costly, especially for businesses with large product catalogs.

XY
5

www.sparniukas.lt, Lithuania

9/23/2026

I’ve been using this app for over two years now, and so far, I haven’t had any issues.It’s easy to use, and the support is 10/10.

owl

Store Owner's Tip

Save more — we help you find hidden deals.

4

SD Points

3.64%

Market Share

Summary

Launch Date

20 Jan 2021

Ratings

4.9

(32)

ShopDigest's View

About the App

VFitz‑ The Vehicle Product Fit, a Fitness Shopify app, has achieved 29 reviews and an average rating of 4.9 stars since its launch 5 years ago. Designed to assist Shopify merchants with - "Dropdown menu for car product fitment based on YEAR, MAKE, MODEL using a car database." it is a valuable addition to the Fitness app lineup.

Top Features:

Fitness Shopify apps can help elevate your e-commerce game. VFitz‑ The Vehicle Product Fit offers a host of key features, including:

  • Product Assignment Tools:Tools that enable you to assign one product to numerous YMMTs at once.
  • User-friendly shortcode template:A simple short-code template that shows clear outcomes on the user-end.
  • Vehicle Database:Database with new car models released throughout the year.
Pricing Details

VFitz‑ The Vehicle Product Fit offers 0 free plans and 4 paid plans.

Considering installing this Fitness Shopify app? Explore the pricing details and discover if they align with your budget and needs.

Trial

$0.97/month

  • Vehicle Product limit 50

  • Drop Menu

  • Product Mapping

  • Cart Verify

  • Verify Order Notes

  • Vehicles Database

  • Customize visual styles

STARTER

$7.67/month

  • Vehicle Product limit 1,000

  • Drop Menu

  • Product Mapping

  • Cart Verify

  • Verify Order Notes

  • Vehicles Database

  • Customize visual styles

BRONZE

$17.87/month

  • Vehicle Product limit 10,000

  • Drop Menu

  • Product Mapping

  • Cart Verify

  • Verify Order Notes

  • Vehicles Database

  • Customize visual styles

Platinum

$57.97/month

  • Mappings Limit Unlimited

  • Drop Menu

  • Product Mapping

  • Cart Verify

  • Verify Order Notes

  • Vehicles Database

  • Customize visual styles

Pros and Cons

Delve into ShopDigest's expert insights on VFitz‑ The Vehicle Product Fit - a Fitness Shopify app. Our analysis of Shopify app store reviews presents unique pros and cons, allowing you to make informed decisions for your business.

Pros

Highly responsive and personalized assistance, often exceeding expectations with detailed guidance and custom solutions.

Simple installation and intuitive interface, making it accessible for users with varying technical skills.

Flexible features allow tailoring to specific business needs, including custom configurations and design adjustments.

Competitive pricing with robust functionality, often outperforming more expensive alternatives.

Consistent functionality with minimal issues, meeting user expectations for core features.

Well-suited for automotive and construction equipment businesses, addressing niche requirements effectively.

Cons

Users find the vehicle-counting method misleading and costly, especially for businesses with large product catalogs.

True Fit: AI Size Guidance
Ranked #7

True Fit: AI Size Guidance

Size recommendations powered by shoppers, enhanced by AI.

Pricing Plans: Free

Pros

Quick, responsive, and proactive assistance from the support team.

Smooth and efficient setup process with personalized guidance.

Simple and fast integration with Shopify and other platforms.

Cons

Some users reported challenges in uninstalling the app without technical support.

XY
5

Mons Royale, Canada

5/19/2026

True Fit has been great so far - The app is super easy to set up, and we've received great support from everyone at True Fit when we've wanted to add more features. The app is already helping our customers find the right size and fit across our product line. Highly recommended!

owl

Store Owner's Tip

Save more — we help you find hidden deals.

2

SD Points

-

Market Share

Summary

Launch Date

10 Jul 2023

Ratings

4.4

(22)

ShopDigest's View

About the App

True Fit: AI Size Guidance, a Fitness Shopify app, has achieved 18 reviews and an average rating of 4.4 stars since its launch 3 years ago. Designed to assist Shopify merchants with - "AI guidance for clothes and shoes helps boost sales and decrease returns." it is a valuable addition to the Fitness app lineup.

Top Features:

Fitness Shopify apps can help elevate your e-commerce game. True Fit: AI Size Guidance offers a host of key features, including:

  • "Effective shopping tips":Clothing & footwear shopping advice for everyone.
  • Quick fit guidance:Provide customized fitting advice for your customers in less than 30 seconds.
  • Tracking dashboards:Dashboards to monitor performance and customer actions closely
Pricing Details

True Fit: AI Size Guidance offers 0 free plans and 0 paid plans.

Considering installing this Fitness Shopify app? Explore the pricing details and discover if they align with your budget and needs.

$0/month

Pros and Cons

Delve into ShopDigest's expert insights on True Fit: AI Size Guidance - a Fitness Shopify app. Our analysis of Shopify app store reviews presents unique pros and cons, allowing you to make informed decisions for your business.

Pros

Quick, responsive, and proactive assistance from the support team.

Smooth and efficient setup process with personalized guidance.

Simple and fast integration with Shopify and other platforms.

Reliable sizing advice that helps reduce returns and improve conversions.

Valuable data and analytics to inform business decisions.

Open to customization and additional feature requests.

Early results show reduced return rates and increased conversions.

Cons

Some users reported challenges in uninstalling the app without technical support.

Showing 1-10 out of 96

Best fitness Apps in Shopify

fitness apps are designed to address specific needs and challenges faced by Shopify store merchants. challenges faced by Shopify store merchants. Whether you're looking to optimize your store's SEO, improve customer support, enhance product listings, or streamline your inventory management, there's an app for that.

Discover a wealth of cutting-edge tools and features offered by these remarkable fitness Shopify apps, including RevenueHunt Product Quiz Maker, Square: Sticky Add to Cart Bar, Smart Size Chart & Fit Finder, and many more. Our app collection provides a comprehensive overview of the top apps in the fitness category, enabling you to select the ones that will take your e-commerce venture to new heights.

Empower your Shopify store with the best fitness apps the platform has to offer and elevate your online business.

Overview of the Above Top Fitness Shopify Apps in September 2026

There are a number of fitness apps in the Shopify app store designed to supercharge your e-commerce success. Whether you're a seasoned entrepreneur or just starting your online journey, the right apps can make all the difference. We have listed the top Shopify apps in the fitness category, based on their popularity and average rating, to help you make informed decisions.

App NameCategoryDeveloperStarting PriceFree PlanReviews
RevenueHunt Product Quiz MakerRevenueHunt Product Quiz MakerFitnessRevenueHunt$0/month
Available

4.9

(437)

Square: Sticky Add to Cart BarSquare: Sticky Add to Cart BarFitnessSquare Apps$0/month
Unavailable

5.0

(137)

Smart Size Chart & Fit FinderSmart Size Chart & Fit FinderFitnessSmartSize$0/month
Available

5.0

(133)

Faslet Size & FitFaslet Size & FitFitnessFaslet$199/month
Unavailable

5.0

(13)

AI Fit Finder Size RecommenderAI Fit Finder Size RecommenderFitnessCartCoders$9.99/month
Unavailable

5.0

(21)

VFitz‑ The Vehicle Product FitVFitz‑ The Vehicle Product FitFitnessacuinsight inc$0.97/month
Unavailable

4.9

(29)

True Fit: AI Size GuidanceTrue Fit: AI Size GuidanceFitnessTrue Fit Corporation$0/month
Unavailable

4.4

(18)

Have a Closer Look at the Best Fitness Apps

Now let us jump in and check out these Top 10 Fitness Shopify apps.

RevenueHunt Product Quiz Maker

1. RevenueHunt Product Quiz Maker

4.9

(455)

Reviews

Most Recent Review

5.0

Amazing

Lots of customisation options and the quiz does work well, a surprising amount of customers use it. Great tech support as well!

R3VISION
United Kingdom22 Sep 2026

Recent Review

5.0

Amazing

easy to navigate. create quizzes and publish it . easy to learn about using the AI

Emerging Solution
Canada05 Sep 2026
Why is RevenueHunt Product Quiz Maker a top Fitness Shopify app?
With an impressive overall rating of 4.9 stars and 455 reviews, RevenueHunt Product Quiz Maker stands out as one of the top Fitness Shopify apps. The main objective of the app is - Product suggestion quiz app. Gather direct customer data to categorize leads and expand your audience. Its purpose underscores its significance in enhancing your Shopify store experience.

ShopDigest selects the top Shopify apps in the Fitness category based on various parameters, including the number of installations across Shopify stores, the app's ranking in the Shopify App Store, the number of merchants' reviews, and its overall customer rating, among other factors.
Why integrate RevenueHunt Product Quiz Maker with your Shopify store?
By integrating a Fitness app with your Shopify store, you unlock a range of benefits. RevenueHunt Product Quiz Maker, a popular Fitness Shopify app, brings the following functionalities and value to a Shopify store, including:
  • Sales-Boosting Quizzes: Quizzes help customers identify the right products to buy, boosting sales.
  • Data segmentation and tagging.: Gather useful data. Categorize your customers based on their feedback.
  • Lead Management: Send collected leads to your email list or CRM for customized campaigns.
Learn more about the RevenueHunt Product Quiz Maker features in detail.

Shopify merchants highlight key advantages, such as Quizzes drive sales advising customers on finding the right products for them., Collect actionable data. Segment and tag your shoppers based on their responses., and more,
What are some of the top alternatives for RevenueHunt Product Quiz Maker?
Looking for options? Dive into a selection of Fitness apps that rival RevenueHunt Product Quiz Maker, each offering unique features to enhance your Shopify store. Consider these top alternatives: which can match or even surpass the offerings of RevenueHunt Product Quiz Maker, giving you flexibility and choice.
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Square: Sticky Add to Cart Bar

2. Square: Sticky Add to Cart Bar

5.0

(143)

Reviews

Most Recent Review

5.0

Amazing

Sticky Add to Cart by Square is awesome! So easy and quick to install, plus you know its reputable. Thanks heaps to John Paul their support guy-you'll probably never need them, but there super helpful

CAN Animal Care
Australia16 Sep 2026

Recent Review

5.0

Amazing

Easy to set up and matches theme. Very quick response to my question.

Lucia
Australia16 Sep 2026
Why is Square: Sticky Add to Cart Bar a top Fitness Shopify app?
With an impressive overall rating of 5 stars and 143 reviews, Square: Sticky Add to Cart Bar stands out as one of the top Fitness Shopify apps. The main objective of the app is - Square Sticky Add to Cart Bar: Never miss a sale by keeping the Add to Cart bar visible on scroll Its purpose underscores its significance in enhancing your Shopify store experience.

ShopDigest selects the top Shopify apps in the Fitness category based on various parameters, including the number of installations across Shopify stores, the app's ranking in the Shopify App Store, the number of merchants' reviews, and its overall customer rating, among other factors.
Why integrate Square: Sticky Add to Cart Bar with your Shopify store?
By integrating a Fitness app with your Shopify store, you unlock a range of benefits. Square: Sticky Add to Cart Bar, a popular Fitness Shopify app, brings the following functionalities and value to a Shopify store, including:
  • Reduce abandonment: Keep Add to Cart always in view for easy purchase access.
  • Seamless design: Mimics your store’s style for a consistent experience.
  • Fully customizable: Adjust colors, size, and position to fit your store's look.
  • Analytics: Monitor clicks, CTR, orders, and revenue growth directly in-app.
  • Integration: Automatically supports multiple languages and currency conversion.
Learn more about the Square: Sticky Add to Cart Bar features in detail.

Shopify merchants highlight key advantages, such as Reduce abandonment: Keep Add to Cart always in view for easy purchase access., Seamless design: Mimics your store’s style for a consistent experience., and more,
What are some of the top alternatives for Square: Sticky Add to Cart Bar?
Looking for options? Dive into a selection of Fitness apps that rival Square: Sticky Add to Cart Bar, each offering unique features to enhance your Shopify store. Consider these top alternatives: which can match or even surpass the offerings of Square: Sticky Add to Cart Bar, giving you flexibility and choice.
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Smart Size Chart & Fit Finder

3. Smart Size Chart & Fit Finder

5.0

(144)

Reviews

Most Recent Review

5.0

Amazing

Amazing support team, set up a free trial and Leslie helped me set up my size charts with custom CSS formatting for over 2 hours. Can not recommend them enough!!!

Happiness Project
United States09 Sep 2026

Recent Review

5.0

Amazing

Huge shoutout to Leslie and the rest of the team! They were exceptionally fast, friendly, and an absolute joy to work with. The app itself is fantastic, and the new AI addition makes setting everything up and managing the app so much easier. The customer service truly goes above and beyond. Highly recommend to any store owner looking for top-tier support and a great size chart solution!

Athlétic Elegancé
Australia06 Sep 2026
Why is Smart Size Chart & Fit Finder a top Fitness Shopify app?
With an impressive overall rating of 5 stars and 144 reviews, Smart Size Chart & Fit Finder stands out as one of the top Fitness Shopify apps. The main objective of the app is - Make attractive size charts to please your customers and decrease returns. Its purpose underscores its significance in enhancing your Shopify store experience.

ShopDigest selects the top Shopify apps in the Fitness category based on various parameters, including the number of installations across Shopify stores, the app's ranking in the Shopify App Store, the number of merchants' reviews, and its overall customer rating, among other factors.
Why integrate Smart Size Chart & Fit Finder with your Shopify store?
By integrating a Fitness app with your Shopify store, you unlock a range of benefits. Smart Size Chart & Fit Finder, a popular Fitness Shopify app, brings the following functionalities and value to a Shopify store, including:
  • Size chart optimization.: Size charts optimized for both mobile and desktop.
  • Measurement Conversion: Automatic switch from centimeters to inches.
  • Store theme customization: Custom styles to match your store's theme: fonts, colors, and icons.
  • Size chart customization: Size chart width on the Desktop can be adjusted from small to full screen.
  • Improved personalization tools: Upload pictures and use image library for better customization.
Learn more about the Smart Size Chart & Fit Finder features in detail.

Shopify merchants highlight key advantages, such as Optimized size charts for mobile and desktop., Automatic conversion cm / inches., and more,
What are some of the top alternatives for Smart Size Chart & Fit Finder?
Looking for options? Dive into a selection of Fitness apps that rival Smart Size Chart & Fit Finder, each offering unique features to enhance your Shopify store. Consider these top alternatives: which can match or even surpass the offerings of Smart Size Chart & Fit Finder, giving you flexibility and choice.
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Faslet Size & Fit

4. Faslet Size & Fit

5.0

(16)

Reviews

Most Recent Review

5.0

Amazing

We werken al jaren samen met Robbert, Ard en inmiddels ook Luc en zijn zeer tevreden. Faslet staat niet stil en blijft de app en het maatadvies continu doorontwikkelen. Je merkt een oprechte drive om je bedrijf verder te helpen, niet alleen met de techniek, maar ook door mee te denken in wat voor ons werkt.Een partij die meegroeit met je bedrijf, en de samenwerking is na al die jaren nog steeds net zo prettig als in het begin. Echte aanrader.

DRESSYOURPARENTS
Netherlands16 Sep 2026

Recent Review

5.0

Amazing

Faslet is een fijne tool die aantoonbaar heeft bijgedragen aan het verlagen van ons retourpercentage. Ook de support is erg prettig: het team denkt proactief mee, schakelt snel en komt continu met nieuwe ideeën om de resultaten verder te verbeteren. Een fijne en waardevolle samenwerking!

POM Amsterdam
Netherlands21 Aug 2026
Why is Faslet Size & Fit a top Fitness Shopify app?
With an impressive overall rating of 5 stars and 16 reviews, Faslet Size & Fit stands out as one of the top Fitness Shopify apps. The main objective of the app is - Faslet's Size Me Up tool assists your customers in finding the right size quickly and easily. Its purpose underscores its significance in enhancing your Shopify store experience.

ShopDigest selects the top Shopify apps in the Fitness category based on various parameters, including the number of installations across Shopify stores, the app's ranking in the Shopify App Store, the number of merchants' reviews, and its overall customer rating, among other factors.
Why integrate Faslet Size & Fit with your Shopify store?
By integrating a Fitness app with your Shopify store, you unlock a range of benefits. Faslet Size & Fit, a popular Fitness Shopify app, brings the following functionalities and value to a Shopify store, including:
  • Personalized Aesthetics: Contemporary, adjustable style
  • Rapid Speed: Very fast
  • Unmatched Precision: Unmatched precision
Learn more about the Faslet Size & Fit features in detail.

Shopify merchants highlight key advantages, such as Modern, customizable design, Lightning fast, and more,
What are some of the top alternatives for Faslet Size & Fit?
Looking for options? Dive into a selection of Fitness apps that rival Faslet Size & Fit, each offering unique features to enhance your Shopify store. Consider these top alternatives: which can match or even surpass the offerings of Faslet Size & Fit, giving you flexibility and choice.
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AI Fit Finder Size Recommender

5. AI Fit Finder Size Recommender

5.0

(21)

Reviews

Most Recent Review

5.0

Amazing

Exceptional customer support. Bhumika guided the whole process with ease and the team was very supportive in calibrating the sizes. The customisation options are vast as well.

Vittoré
United Kingdom24 Aug 2026

Recent Review

5.0

Amazing

A very good app, easy to use and has all the functionality I needed. They also have good technical support.

ALDER VANE
Spain10 Aug 2026
Why is AI Fit Finder Size Recommender a top Fitness Shopify app?
With an impressive overall rating of 5 stars and 21 reviews, AI Fit Finder Size Recommender stands out as one of the top Fitness Shopify apps. The main objective of the app is - AI size recommender with personalized size recommendations. Reduce Returns, Increase Conversions. Its purpose underscores its significance in enhancing your Shopify store experience.

ShopDigest selects the top Shopify apps in the Fitness category based on various parameters, including the number of installations across Shopify stores, the app's ranking in the Shopify App Store, the number of merchants' reviews, and its overall customer rating, among other factors.
Why integrate AI Fit Finder Size Recommender with your Shopify store?
By integrating a Fitness app with your Shopify store, you unlock a range of benefits. AI Fit Finder Size Recommender, a popular Fitness Shopify app, brings the following functionalities and value to a Shopify store, including:
  • Personalized size recommendations from simple inputs like height, weight, age.
  • AI fit finder for precise size predictions across clothing and footwear.
  • Pre-built size chart templates plus a customizable AI size guide.
  • Product-specific size recommendations for consistent fit across your catalog.
  • Multi-language size recommender with unit conversion and analytics dashboard.
Learn more about the AI Fit Finder Size Recommender features in detail.

Shopify merchants highlight key advantages, such as Personalized size recommendations from simple inputs like height, weight, age., AI fit finder for precise size predictions across clothing and footwear., and more,
What are some of the top alternatives for AI Fit Finder Size Recommender?
Looking for options? Dive into a selection of Fitness apps that rival AI Fit Finder Size Recommender, each offering unique features to enhance your Shopify store. Consider these top alternatives: which can match or even surpass the offerings of AI Fit Finder Size Recommender, giving you flexibility and choice.
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VFitz‑ The Vehicle Product Fit

6. VFitz‑ The Vehicle Product Fit

4.9

(32)

Reviews

Most Recent Review

5.0

Amazing

I’ve been using this app for over two years now, and so far, I haven’t had any issues.It’s easy to use, and the support is 10/10.

www.sparniukas.lt
Lithuania23 Sep 2026

Recent Review

5.0

Amazing

Perfect. Fantastic app and an even better team! They were super attentive and solved my database issue in no time. The support logic and communication are crystal clear. Thanks a million for all your help!

AutoPartsTr
Türkiye22 Aug 2026
Why is VFitz‑ The Vehicle Product Fit a top Fitness Shopify app?
With an impressive overall rating of 4.9 stars and 32 reviews, VFitz‑ The Vehicle Product Fit stands out as one of the top Fitness Shopify apps. The main objective of the app is - Dropdown menu for car product fitment based on YEAR, MAKE, MODEL using a car database. Its purpose underscores its significance in enhancing your Shopify store experience.

ShopDigest selects the top Shopify apps in the Fitness category based on various parameters, including the number of installations across Shopify stores, the app's ranking in the Shopify App Store, the number of merchants' reviews, and its overall customer rating, among other factors.
Why integrate VFitz‑ The Vehicle Product Fit with your Shopify store?
By integrating a Fitness app with your Shopify store, you unlock a range of benefits. VFitz‑ The Vehicle Product Fit, a popular Fitness Shopify app, brings the following functionalities and value to a Shopify store, including:
  • Product Assignment Tools: Tools that enable you to assign one product to numerous YMMTs at once.
  • User-friendly shortcode template: A simple short-code template that shows clear outcomes on the user-end.
  • Vehicle Database: Database with new car models released throughout the year.
Learn more about the VFitz‑ The Vehicle Product Fit features in detail.

Shopify merchants highlight key advantages, such as Bulk Selection tools that allow you to assign a single product to many YMMT, An easy to use short-code template that displays clear results on the front-end, and more,
What are some of the top alternatives for VFitz‑ The Vehicle Product Fit?
Looking for options? Dive into a selection of Fitness apps that rival VFitz‑ The Vehicle Product Fit, each offering unique features to enhance your Shopify store. Consider these top alternatives: which can match or even surpass the offerings of VFitz‑ The Vehicle Product Fit, giving you flexibility and choice.
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True Fit: AI Size Guidance

7. True Fit: AI Size Guidance

4.4

(22)

Reviews

Most Recent Review

5.0

Amazing

True Fit has been great so far - The app is super easy to set up, and we've received great support from everyone at True Fit when we've wanted to add more features. The app is already helping our customers find the right size and fit across our product line. Highly recommended!

Mons Royale
Canada19 May 2026

Recent Review

5.0

Amazing

Looking forward to starting our journey with TrueFit. Mital was great to work with and the onboarding process has been a breeze! Implementation was seamless and we are off to the races!

Gentle Fawn
Canada17 Dec 2024
Why is True Fit: AI Size Guidance a top Fitness Shopify app?
With an impressive overall rating of 4.4 stars and 22 reviews, True Fit: AI Size Guidance stands out as one of the top Fitness Shopify apps. The main objective of the app is - AI guidance for clothes and shoes helps boost sales and decrease returns. Its purpose underscores its significance in enhancing your Shopify store experience.

ShopDigest selects the top Shopify apps in the Fitness category based on various parameters, including the number of installations across Shopify stores, the app's ranking in the Shopify App Store, the number of merchants' reviews, and its overall customer rating, among other factors.
Why integrate True Fit: AI Size Guidance with your Shopify store?
By integrating a Fitness app with your Shopify store, you unlock a range of benefits. True Fit: AI Size Guidance, a popular Fitness Shopify app, brings the following functionalities and value to a Shopify store, including:
  • "Effective shopping tips": Clothing & footwear shopping advice for everyone.
  • Quick fit guidance: Provide customized fitting advice for your customers in less than 30 seconds.
  • Tracking dashboards: Dashboards to monitor performance and customer actions closely
Learn more about the True Fit: AI Size Guidance features in detail.

Shopify merchants highlight key advantages, such as Fit guidance for every clothing & footwear shopper, Personalized fit guidance for your shoppers in under 30 seconds, and more,
What are some of the top alternatives for True Fit: AI Size Guidance?
Looking for options? Dive into a selection of Fitness apps that rival True Fit: AI Size Guidance, each offering unique features to enhance your Shopify store. Consider these top alternatives: which can match or even surpass the offerings of True Fit: AI Size Guidance, giving you flexibility and choice.
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How We Selected the Top Shopify Apps in fitness

Our team employs a comprehensive evaluation process that takes into account various factors to ensure you are presented with only the best options. Here's how we do it:

With these criteria in mind, we strive to present you with a diverse and well-rounded selection of the top fitness Shopify apps in 2026. Rest assured, our selection process is designed to assist you in finding the most suitable solutions for your Shopify store needs.

How to Choose the Best fitness Shopify App For Your Store

Choosing the right fitness Shopify App for your store depends on various factors specific to your business goals. To make an informed decision, follow these steps:

Each Shopify store is different, and the best fitness app for your store will be one that aligns closely with your specific business requirements.

More Information on fitness Shopify Apps

Now let us jump in and check out these Top 10 fitness Shopify apps.

In this comprehensive guide, we've provided you with a complete collection of fitness Shopify apps that can help streamline your ecommerce journey. These fitness Shopify apps cover a wide spectrum of needs to take your store forward. From 96 outstanding apps, we've covered every facet of fitness, ensuring you have access to a vast range of tools to enhance your Shopify store.


However, choosing the perfect fitness app for your specific requirements is key. Consider your specific goals, read user reviews, and compare features to find the ideal match for your Shopify store. Our Shopify app comparison page simplifies this process by allowing you to create side-by-side comparisons for any fitness apps of your choice. ShopDigest guides you through the selection process, making it easier to find and install the perfect fitness app that aligns with your goals.

Shopify fitness App Installation

There are thousands of fitness Shopify apps with different installation instructions, integration complexities, and customization levels. Our team at ShopDigest is here to assist you every step of the way. Installing your chosen app is a breeze with our service, ensuring a seamless integration into your store's ecosystem.

What's included

  • Safely install/uninstall Shopify app of your choice
  • App integration with any theme as per specification
  • Configurations & setup
  • Assured support and guidance
  • Get discount offers (not guaranteed)

What's not included

  • Shopify app subscription cost

Frequently Asked Questions for fitness Shopify Apps

1. What are some of the top Shopify apps under the fitness category?

Here are some of the top Shopify apps under the fitness category:

  • RevenueHunt Product Quiz Maker
  • Square: Sticky Add to Cart Bar
  • Smart Size Chart & Fit Finder
  • Faslet Size & Fit
  • AI Fit Finder Size Recommender
  • VFitz‑ The Vehicle Product Fit
  • True Fit: AI Size Guidance

Each of these apps offers unique features and functionalities tailored to boost your fitness efforts and optimize your store's performance. Explore these top choices and find the perfect fit for your business needs.

2. How do I install a fitness Shopify app?
Installing a fitness Shopify app is simple. Navigate to the Shopify App Store, search for the specific app you want to install, and click on the "Install Now" button. Follow the on-screen instructions to integrate the app seamlessly into your Shopify store. If you need our expert guidance to help you install fitness apps on your Shopify store, feel free to contact us now.
3. Are there free apps available in the fitness category?

Yes, the fitness category offers a variety of free apps that can be integrated into your Shopify store at no cost. These free apps come with a range of basic features and functionalities to assist you in managing various aspects of your ecommerce business.

4. Are there any trial options available for paid apps in the fitness category?
Many paid apps in the fitness category offer free trial periods, allowing you to explore their features and assess their compatibility for your business. Take advantage of these trial periods to determine if the app aligns with your needs before opting for a paid plan.
5. How can I determine which fitness Shopify app is best for my store?

Determining the best fitness Shopify app for your store requires careful consideration of your business requirements and goals. To make an informed decision, we recommend visiting our App Comparison Page. There, you can easily add the apps of your choice and conduct a side-by-side comparison of their features, functionalities, pricing, and user reviews.

Some popular fitness Shopify apps are:

  • RevenueHunt Product Quiz Maker
  • Square: Sticky Add to Cart Bar
  • Smart Size Chart & Fit Finder
  • Faslet Size & Fit
  • AI Fit Finder Size Recommender
  • VFitz‑ The Vehicle Product Fit
  • True Fit: AI Size Guidance
6. Can I use multiple fitness Shopify apps simultaneously?
You can use multiple fitness Shopify apps at the same time to create a powerful ecosystem for your store. Just ensure that the apps complement each other and do not conflict in their functionalities.
7. How can I find the latest and trending Shopify apps in the fitness category?

To discover the latest and trending Shopify apps in the fitness category, visit:

Newly launched fitness Shopify appsMost popular fitness Shopify apps

These lists showcase recently added Shopify apps and those gaining popularity among users.

8. Are there any discounts or promotions available for fitness Shopify apps?

At times, app developers may offer special promotions or discounts. Keep an eye on the app details and the Shopify app store for any ongoing deals or exclusive offers.

Alternatively, contact our team if you're looking for discounts on fitness app pricing plans, we can help secure better deals on the fitness app exclusively for you.

*Disclaimer: Please note that ShopDigest doesn't guarantee discounts on the apps as any changes to the pricing plans are ultimately up to the discretion of the developer.

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