Form Customization Shopify Apps – Market Share Breakdown
(Updated October 2026) See which form customization 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.
Form Customization Shopify Apps — Full Market Share Table
All tracked form customization 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 |  Hulk Contact Form Builder | 56.97% | 4.59 | Declining |
| 2 |  Powerful Contact Form Builder | 31.68% | 2.55 | Climbing |
| 3 |  Sami B2B Wholesale Pricing | 7.96% | 2.55 | Climbing |
| 4 |  EW: EU Withdrawal Button &Form | 1.80% | 0.01 | Climbing |
| 5 |  EU Withdrawal Button Free | 0.84% | 0.18 | Climbing |
| 6 |  SureCust Forms Builder, Locks | 0.54% | 0.29 | Climbing |
| 7 |  Shopify Forms | 0.14% | 0.01 | Declining |
| 8 |  Pify AI Contact Form Builder | 0.04% | 0.02 | Climbing |
| 9 |  Custlo ‑ Customer accounts app | 0.01% | 0.01 | Declining |
| 10 |  GetButton: WhatsApp, FB & More | 0.01% | 0.01 | Climbing |
Showing 1-10 out of 25
Key Insights:
- Hulk Contact Form Builder holds 57.0% share of form customization app installs — 25.3pp ahead of Powerful Contact Form Builder (31.7%).
- Top 3 apps (Hulk Contact Form Builder, Powerful Contact Form Builder, Sami B2B Wholesale Pricing) account for 96.6% of all form customization install share — a concentrated market.
- Sami B2B Wholesale Pricing is gaining share fastest this month (+2.55pp) — the largest single gainer among the top form customization apps by share.
- Hulk Contact Form Builder is losing share fastest (-4.59pp) — could indicate a churning user base or a stronger challenger gaining ground.
Form Customization Shopify Apps — Market Share Over Time
Monthly market share trajectory for the top 5 form customization Shopify apps over the past year — see who's gaining or losing install share month by month.
Charts Data
| App | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 | Oct 2026 |
|---|---|---|---|---|---|---|
| Hulk Contact Form Builder | 62.8% | 61.3%1.43 | 56.6%4.76 | 55.0%1.53 | 53.3%1.74 | 53.5%0.21 |
| Powerful Contact Form Builder | 28.9% | 29.4%0.54 | 31.9%2.52 | 34.5%2.55 | 36.5%2.08 | 36.3%0.28 |
| Sami B2B Wholesale Pricing | 6.1% | 5.4%0.69 | 8.1%2.75 | 7.2%0.91 | 6.6%0.67 | 6.6%0.01 |
| EW: EU Withdrawal Button &Form | 0.2% | 1.8%1.56 | 1.8%0.02 | 1.9%0.09 | 1.8%0.05 | 1.9%0.03 |
| EU Withdrawal Button Free | — | 0.7% | 0.8%0.19 | 0.6%0.27 | 1.3%0.7 | 1.3%0.03 |
Key Insights:
- Hulk Contact Form Builder's share contracted from 62.8% → 53.5% over the charted period.
- Of the top 5 tracked form customization apps, 4 grew share and 1 lost share — challengers are eating into leader's share.
Top Form Customization Shopify Apps by Country
Per-country market share rankings for form customization 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:
- Hulk Contact Form Builder leads form customization apps in 2 of 4 tracked markets (United States, India).
- Hulk Contact Form Builder leads worldwide, but 2 of 4 tracked markets crown a different leader — Powerful Contact Form Builder in China, Powerful Contact Form Builder in United Kingdom.
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Top 5 Apps in Form Customization
- Hulk Contact Form Builder — Leads form customization apps with 53.5% install share, rated 4.8★ — losing share this month.
- Powerful Contact Form Builder — Holds 36.3% of form customization app install share, rated 4.9★ — gaining share this month.
- Sami B2B Wholesale Pricing — Holds 6.6% of form customization app install share, rated 4.9★ — losing share this month.
- Dynamic Forms: Custom UI — Holds 0 of form customization app install share.
- EU Withdrawal Button Free — Holds 1.3% of form customization app install share, rated 4.7★ — gaining share this month.
Form Customization Shopify Apps — Frequently Asked Questions
1. Which form customization app has the highest market share on Shopify?
Hulk Contact Form Builder dominates the form customization category on Shopify with 57.0% of installs — 25.3pp ahead of Powerful Contact Form Builder. This is a clear leader by share, so most merchants default to it unless they have a niche-fit reason to pick differently.
2. How is market share calculated for form customization Shopify apps?
For form customization (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 form customization apps are gaining market share on Shopify?
Sami B2B Wholesale Pricing is gaining form customization app market share fastest this month, up +2.55pp versus 30 days ago. Switch the table sub-tab to "Market Share Changes" to see all gainers ordered by movement.
4. Which form customization apps are losing market share on Shopify?
Hulk Contact Form Builder has lost the most market share this month among form customization apps (-4.59pp). Sort the table by Change (Low to High) to see the full list of decliners.
5. Which countries drive the most form customization Shopify app installs?
United States drives the largest share of form customization app installs at 29.0%, followed by Australia at 10.6% and Germany at 7.6%. Use the country picker on the third card to compare market leaders by country.
6. How many form customization apps does ShopDigest track on Shopify?
ShopDigest tracks 96 form customization apps on the Shopify App Store. Market share, rankings, and review data refresh weekly so you can track competitive shifts as they happen.
