Checkout Rules Shopify Apps — Full Market Share Table
All tracked checkout rules 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 |  SMART Checkout Rules & Upsells | 49.85% | 35.33 | Declining |
| 2 |  Kedra Checkout Rules & Upsells | 37.43% | 25.80 | Climbing |
| 3 |  Payflow: COD & Checkout Rules | 3.93% | 3.54 | Climbing |
| 4 |  Checkout Rules & Discounts | 2.88% | 2.11 | Climbing |
| 5 |  Blockify Checkout Customizer | 2.77% | 1.71 | Climbing |
| 6 |  BeSure Checkout Rules | 1.35% | 0.90 | Climbing |
| 7 |  Simesy Checkout Rules | 0.73% | 0.73 | Climbing |
| 8 |  Cart Lock:Block Checkout Rules | 0.25% | 0.12 | Climbing |
| 9 |  UP Order Limits Quantity Break | 0.20% | 0.13 | Climbing |
| 10 |  CartGate: Checkout Rules | 0.14% | 0.11 | Climbing |
Showing 1-10 out of 25
Key Insights:
- SMART Checkout Rules & Upsells holds 49.9% share of checkout rules app installs — 12.4pp ahead of Kedra Checkout Rules & Upsells (37.4%).
- Top 3 apps (SMART Checkout Rules & Upsells, Kedra Checkout Rules & Upsells, Payflow: COD & Checkout Rules) account for 91.2% of all checkout rules install share — a competitive market.
- Kedra Checkout Rules & Upsells is gaining share fastest this month (+25.80pp) — the largest single gainer among the top checkout rules apps by share.
- SMART Checkout Rules & Upsells is losing share fastest (-35.33pp) — could indicate a churning user base or a stronger challenger gaining ground.
Checkout Rules Shopify Apps — Market Share Over Time
Monthly market share trajectory for the top 5 checkout rules Shopify apps over the past year — see who's gaining or losing install share month by month.
Charts Data
| App | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 | Oct 2026 | Nov 2026 |
|---|---|---|---|---|---|---|
| SMART Checkout Rules & Upsells | 47.6% | 59.5%11.87 | 71.8%12.32 | 83.3%11.54 | 91.3%8.01 | 49.9%41.47 |
| Kedra Checkout Rules & Upsells | 43.7% | 34.9%8.84 | 24.3%10.55 | 13.5%10.87 | 6.0%7.47 | 37.4%31.43 |
| Payflow: COD & Checkout Rules | 0.1% | 0.4%0.26 | 0.4%0.05 | 0.4%0.03 | 0.5%0.07 | 3.9%3.47 |
| Checkout Rules & Discounts | 4.0% | 2.7%1.26 | 1.2%1.52 | 0.4%0.75 | 0.3%0.15 | 2.9%2.59 |
| Blockify Checkout Customizer | 2.8% | 1.3%1.54 | 1.1%0.21 | 1.1%0.04 | 0.8%0.34 | 2.8%2.01 |
Key Insights:
- SMART Checkout Rules & Upsells's share expanded from 47.6% → 49.9% over the charted period.
- Of the top 5 tracked checkout rules apps, 2 grew share and 3 lost share — leader is widening the gap.
Top Checkout Rules Shopify Apps by Country
Per-country market share rankings for checkout rules Shopify apps across 5 markets — see which apps lead in each country and where regional leaders diverge from the global leader.
United States
India
China
United KingdomKey Insights:
- SMART Checkout Rules & Upsells leads checkout rules apps in 2 of 4 tracked markets (United States, China).
- SMART Checkout Rules & Upsells leads worldwide, but 2 of 4 tracked markets crown a different leader — Kedra Checkout Rules & Upsells in India, Kedra Checkout Rules & Upsells in United Kingdom.
Top 5 Apps in Checkout Rules
- Kedra Checkout Rules & Upsells — Leads checkout rules apps with 37.4% install share, rated 4.8★ — gaining share this month.
- Checkout Rules & Discounts — Holds 2.9% of checkout rules app install share, rated 5.0★ — gaining share this month.
- Payflow: COD & Checkout Rules — Holds 3.9% of checkout rules app install share, rated 5.0★ — gaining share this month.
- BeSure Checkout Rules — Holds 1.3% of checkout rules app install share, rated 5.0★ — gaining share this month.
- SMART Checkout Rules & Upsells — Holds 49.9% of checkout rules app install share, rated 5.0★ — losing share this month.
Checkout Rules Shopify Apps — Frequently Asked Questions
1. Which checkout rules app has the highest market share on Shopify?
SMART Checkout Rules & Upsells currently holds the highest market share for checkout rules apps at 49.9%, but the category is competitive — Kedra Checkout Rules & Upsells is close behind at 37.4%. The right choice depends on your specific store needs.
2. How is market share calculated for checkout rules Shopify apps?
For checkout rules (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 checkout rules apps are gaining market share on Shopify?
Kedra Checkout Rules & Upsells is gaining checkout rules app market share fastest this month, up +25.80pp versus 30 days ago. Switch the table sub-tab to "Market Share Changes" to see all gainers ordered by movement.
4. Which checkout rules apps are losing market share on Shopify?
SMART Checkout Rules & Upsells has lost the most market share this month among checkout rules apps (-35.33pp). Sort the table by Change (Low to High) to see the full list of decliners.
5. Which countries drive the most checkout rules Shopify app installs?
United States drives the largest share of checkout rules app installs at 16.2%, followed by Portugal at 9.1% and United Kingdom at 7.2%. Use the country picker on the third card to compare market leaders by country.
6. How many checkout rules apps does ShopDigest track on Shopify?
ShopDigest tracks 96 checkout rules 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 checkout rules app differ from the #1 ranked app?
Rank reflects an app's current position in the Shopify App Store under checkout rules (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 checkout rules, SMART Checkout Rules & Upsells leads on share; see the rankings tab for who currently holds #1 position.
