Rentals Shopify Apps – Market Share Breakdown
(Updated September 2026) See which rentals Shopify apps dominate installs and how their share has shifted over time. This keyword page shows the full market share table, monthly share trends for the leaders, and a country-level breakdown so you can compare global vs regional dominance.
Rentals Shopify Apps — Full Market Share Table
All tracked rentals Shopify apps ranked by current install share, with change vs 30 days ago and Leader / Climbing / Declining / Stable status — filterable by country and date range.
| # | App | Market Share | Change | Status |
|---|---|---|---|---|
| 1 |  Appointment Booking Cowlendar | 71.30% | 10.25 | Climbing |
| 2 |  BookX Appointment Booking App | 13.70% | 4.89 | Declining |
| 3 |  Appointment Booking App Apntly | 4.89% | 4.53 | Declining |
| 4 |  Product Rentals Pro | 2.93% | 0.59 | Declining |
| 5 |  Hoppy Appointment Booking App | 2.77% | 0.68 | Climbing |
| 6 |  BTA Appointment Booking App | 1.21% | 0.37 | Climbing |
| 7 |  Easy Appointment Booking App | 1.13% | 0.32 | Declining |
| 8 |  FlexCon Rental Booking, Hire | 1.10% | 0.09 | Declining |
| 9 |  IzyRent: Rentals & Bookings | 0.51% | 0.70 | Declining |
| 10 |  Appointment Booking App ointo | 0.28% | 0.11 | Declining |
Showing 1-10 out of 25
Key Insights:
- Appointment Booking Cowlendar holds 71.3% share of rentals app installs — 57.6pp ahead of BookX Appointment Booking App (13.7%).
- Top 3 apps (Appointment Booking Cowlendar, BookX Appointment Booking App, Appointment Booking App Apntly) account for 89.9% of all rentals install share — a fragmented market.
- Appointment Booking Cowlendar is gaining share fastest this month (+10.25pp) — the largest single gainer among the top rentals apps by share.
- BookX Appointment Booking App is losing share fastest (-4.89pp) — could indicate a churning user base or a stronger challenger gaining ground.
Rentals Shopify Apps — Market Share Over Time
Monthly market share trajectory for the top 5 rentals Shopify apps over the past year — see who's gaining or losing install share month by month.
Charts Data
| App | Apr 2026 | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 |
|---|---|---|---|---|---|---|
| Appointment Booking Cowlendar | — | 62.5% | 60.9%1.59 | 70.9%9.92 | 72.5%1.67 | 74.0%1.48 |
| BookX Appointment Booking App | — | 18.8% | 18.7%0.03 | 13.9%4.79 | 9.6%4.33 | 12.1%2.48 |
| Appointment Booking App Apntly | — | 9.2% | 9.4%0.24 | 4.8%4.56 | 7.1%2.27 | 5.1%1.98 |
| Product Rentals Pro | — | 2.4% | 3.5%1.16 | 3.3%0.25 | 3.3%0.06 | 4.0%0.67 |
| Easy Appointment Booking App | — | 1.3% | 1.4%0.11 | 1.1%0.33 | 2.0%0.88 | 1.4%0.62 |
Key Insights:
- Appointment Booking Cowlendar's share expanded from 62.5% → 74.0% over the charted period.
- Of the top 5 tracked rentals apps, 3 grew share and 2 lost share — leader is widening the gap.
Top Rentals Shopify Apps by Country
Per-country market share rankings for rentals Shopify apps across 5 markets — see which apps lead in each country and where regional leaders diverge from the global leader.
| # | 🌎 Worldwide |  United States |  India |  China |  United Kingdom |
|---|---|---|---|---|---|
| 1 | | | | | |
| 2 | | | | | |
| 3 | | | | | |
| 4 | | | | | |
| 5 | | | | | |
Key Insights:
- Appointment Booking Cowlendar leads rentals apps in 3 of 4 tracked markets (United States, India, United Kingdom).
- Appointment Booking Cowlendar leads worldwide, but China bucks the trend — Product Rentals Pro leads there.
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Top 5 Apps in Rentals
- Product Rentals Pro — Leads rentals apps with 4.0% install share, rated 5.0★ — gaining share this month.
- Appointment Booking Cowlendar — Holds 74.0% of rentals app install share, rated 4.9★ — gaining share this month.
- IzyRent: Rentals & Bookings — Holds 0.8% of rentals app install share, rated 4.8★ — gaining share this month.
- BookX Appointment Booking App — Holds 12.1% of rentals app install share, rated 5.0★ — gaining share this month.
- FlexCon Rental Booking, Hire — Holds 1.0% of rentals app install share, rated 5.0★ — losing share this month.
Rentals Shopify Apps — Frequently Asked Questions
1. Which rentals app has the highest market share on Shopify?
Appointment Booking Cowlendar ranks #1 by share among rentals apps at 71.3%, but the market is fragmented — multiple apps capture meaningful share. Compare the top 5 on features and pricing before deciding.
2. How is market share calculated for rentals Shopify apps?
For rentals (a keyword page), market share is rank-weighted — apps at position #1 carry roughly 40× the weight of apps at position #22, and apps beyond #22 are excluded. Each app's weighted score is divided by the total weighted score across the keyword to give the share %. This reflects Shopify search behaviour: most installs come from the top of the results.
3. Which rentals apps are gaining market share on Shopify?
Appointment Booking Cowlendar is gaining rentals app market share fastest this month, up +10.25pp versus 30 days ago. Switch the table sub-tab to "Market Share Changes" to see all gainers ordered by movement.
4. Which rentals apps are losing market share on Shopify?
BookX Appointment Booking App has lost the most market share this month among rentals apps (-4.89pp). Sort the table by Change (Low to High) to see the full list of decliners.
5. Which countries drive the most rentals Shopify app installs?
United States drives the largest share of rentals app installs at 36.4%, followed by United Kingdom at 8.6% and Australia at 8.4%. Use the country picker on the third card to compare market leaders by country.
6. How many rentals apps does ShopDigest track on Shopify?
ShopDigest tracks 96 rentals apps on the Shopify App Store. Market share, rankings, and review data refresh weekly so you can track competitive shifts as they happen.
7. Why does the highest-share rentals app differ from the #1 ranked app?
Rank reflects an app's current position in the Shopify App Store under rentals (driven by Shopify's own algorithm), while market share on ShopDigest is estimated from review counts and other factors as a proxy for active installs. The two metrics move on independent dynamics, so the highest-share app and the #1-ranked app are not always the same — and a divergence between them is worth noting rather than assuming one will pull the other along. For rentals, Appointment Booking Cowlendar leads on share; see the rankings tab for who currently holds #1 position.
