Policy And Security Measures Shopify Apps — Full Market Share Table
All tracked policy and security measures 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 |  Price Calculator by Measure | 45.66% | 11.62 | Climbing |
| 2 |  BeSure Checkout Rules | 28.25% | 12.94 | Declining |
| 3 |  Secure EU Withdrawal Button | 9.13% | 7.50 | Climbing |
| 4 |  ThemeSafe ‑ Security ‑ Review | 5.99% | 1.16 | Declining |
| 5 |  Shogard: Security IP Bot Block | 4.71% | 0.62 | Climbing |
| 6 |  Country Blocker Fraud Securify | 3.17% | 0.36 | Climbing |
| 7 |  Measura: Sell by Weight & More | 2.28% | 5.89 | Declining |
| 8 |  POSify: Custom POS Fields | 0.51% | 0.03 | Declining |
| 9 |  Gooval‑Shipping Secure Service | 0.13% | 0.00 | Climbing |
| 10 |  easyRates: Japan Post | 0.11% | 0.03 | Declining |
Showing 1-10 out of 26
Key Insights:
- Price Calculator by Measure holds 45.7% share of policy and security measures app installs — 17.4pp ahead of BeSure Checkout Rules (28.3%).
- Top 3 apps (Price Calculator by Measure, BeSure Checkout Rules, Secure EU Withdrawal Button) account for 83.0% of all policy and security measures install share — a concentrated market.
- Price Calculator by Measure is gaining share fastest this month (+11.62pp) — the largest single gainer among the top policy and security measures apps by share.
- BeSure Checkout Rules is losing share fastest (-12.94pp) — could indicate a churning user base or a stronger challenger gaining ground.
Policy And Security Measures Shopify Apps — Market Share Over Time
Monthly market share trajectory for the top 5 policy and security measures 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 |
|---|---|---|---|---|---|---|
| Price Calculator by Measure | — | — | — | — | 32.9% | 45.7%12.75 |
| BeSure Checkout Rules | 22.5%30.73 | 17.4%5.07 | 2.5%14.91 | 6.0%3.52 | 43.4%37.42 | 28.3%15.19 |
| Secure EU Withdrawal Button | — | 44.2% | 18.4%25.86 | 19.8%1.47 | 1.6%18.24 | 9.1%7.55 |
| ThemeSafe ‑ Security ‑ Review | — | — | 10.2% | 7.4%2.79 | 6.9%0.52 | 6.0%0.92 |
| Shogard: Security IP Bot Block | 53.8%16.14 | 23.2%30.56 | 50.0%26.83 | 38.9%11.10 | 3.6%35.32 | 4.7%1.09 |
Key Insights:
- Price Calculator by Measure's share expanded from 32.9% → 45.7% over the charted period.
- Of the top 5 tracked policy and security measures apps, 2 grew share and 3 lost share — leader is widening the gap.
Top Policy And Security Measures Shopify Apps by Country
Per-country market share rankings for policy and security measures 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 | Price Calculator by Measure | BeSure Checkout Rules | Price Calculator by Measure | Country Blocker Fraud Securify | BeSure Checkout Rules |
| 2 | BeSure Checkout Rules | ThemeSafe ‑ Security ‑ Review | BeSure Checkout Rules | Price Calculator by Measure | Shogard: Security IP Bot Block |
| 3 | Secure EU Withdrawal Button | Price Calculator by Measure |  Razorpay Secure | BeSure Checkout Rules | Measura: Sell by Weight & More |
| 4 | ThemeSafe ‑ Security ‑ Review | Shogard: Security IP Bot Block | Secure EU Withdrawal Button | Razorpay Secure | Country Blocker Fraud Securify |
| 5 | Shogard: Security IP Bot Block | Country Blocker Fraud Securify | ThemeSafe ‑ Security ‑ Review | Secure EU Withdrawal Button | POSify: Custom POS Fields |
Key Insights:
- BeSure Checkout Rules leads policy and security measures apps in 2 of 4 tracked markets (United States, United Kingdom).
- Price Calculator by Measure leads worldwide, but 3 of 4 tracked markets crown a different leader — BeSure Checkout Rules in United States, Country Blocker Fraud Securify in China, and others.
Top 5 Apps in Policy And Security Measures
- Price Calculator by Measure — Leads policy and security measures apps with 45.7% install share, rated 5.0★ — gaining share this month.
- BeSure Checkout Rules — Holds 28.3% of policy and security measures app install share, rated 5.0★ — losing share this month.
- Razorpay Secure — Holds 0 of policy and security measures app install share.
- Secure EU Withdrawal Button — Holds 9.1% of policy and security measures app install share, rated 5.0★ — gaining share this month.
- ThemeSafe ‑ Security ‑ Review — Holds 6.0% of policy and security measures app install share, rated 5.0★ — losing share this month.
Policy And Security Measures Shopify Apps — Frequently Asked Questions
1. Which policy and security measures app has the highest market share on Shopify?
Price Calculator by Measure dominates the policy and security measures category on Shopify with 45.7% of installs — 17.4pp ahead of BeSure Checkout Rules. 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 policy and security measures Shopify apps?
For policy and security measures (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 policy and security measures apps are gaining market share on Shopify?
Price Calculator by Measure is gaining policy and security measures app market share fastest this month, up +11.62pp versus 30 days ago. Switch the table sub-tab to "Market Share Changes" to see all gainers ordered by movement.
4. Which policy and security measures apps are losing market share on Shopify?
BeSure Checkout Rules has lost the most market share this month among policy and security measures apps (-12.94pp). Sort the table by Change (Low to High) to see the full list of decliners.
5. Which countries drive the most policy and security measures Shopify app installs?
United States drives the largest share of policy and security measures app installs at 21.9%, followed by Turkey at 11.4% and Australia at 9.5%. Use the country picker on the third card to compare market leaders by country.
6. How many policy and security measures apps does ShopDigest track on Shopify?
ShopDigest tracks 96 policy and security measures apps on the Shopify App Store. Market share, rankings, and review data refresh weekly so you can track competitive shifts as they happen.
