Buy Buttons Shopify Apps — Full Market Share Table
All tracked buy buttons 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 |  XB: Sticky Add To Cart Button | 57.38% | 5.91 | Declining |
| 2 |  EA Sticky Cart Drawer & Upsell | 26.60% | 4.84 | Climbing |
| 3 |  Buy Button channel | 5.22% | 0.21 | Climbing |
| 4 |  Libautech: Amazon Buy Button | 3.13% | 0.13 | Climbing |
| 5 |  CA: WhatsApp Chat Order Button | 1.86% | 0.71 | Climbing |
| 6 |  Instant Checkout ‑ Buy button | 1.83% | 1.83 | Climbing |
| 7 |  Downpay: Partial Pay & Deposit | 1.72% | 0.52 | Climbing |
| 8 |  Wi Buy Now: Sticky Add to Cart | 0.47% | 0.03 | Declining |
| 9 |  Dakaas AI Upsell & Cross Sell | 0.39% | 0.39 | Climbing |
| 10 |  My Stories ‑ Video UGC & Leads | 0.37% | 0.04 | Climbing |
Showing 1-10 out of 24
Key Insights:
- XB: Sticky Add To Cart Button holds 57.4% share of buy buttons app installs — 30.8pp ahead of EA Sticky Cart Drawer & Upsell (26.6%).
- Top 3 apps (XB: Sticky Add To Cart Button, EA Sticky Cart Drawer & Upsell, Buy Button channel) account for 89.2% of all buy buttons install share — a fragmented market.
- EA Sticky Cart Drawer & Upsell is gaining share fastest this month (+4.84pp) — the largest single gainer among the top buy buttons apps by share.
- XB: Sticky Add To Cart Button is losing share fastest (-5.91pp) — could indicate a churning user base or a stronger challenger gaining ground.
Buy Buttons Shopify Apps — Market Share Over Time
Monthly market share trajectory for the top 5 buy buttons 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 |
|---|---|---|---|---|---|---|
| XB: Sticky Add To Cart Button | — | 27.7% | 31.7%3.98 | 60.7%29.01 | 63.3%2.56 | 57.4%5.93 |
| EA Sticky Cart Drawer & Upsell | — | 50.5% | 48.9%1.59 | 26.3%22.65 | 21.8%4.53 | 26.6%4.84 |
| Buy Button channel | — | 7.9% | 7.3%0.68 | 5.3%1.99 | 5.0%0.26 | 5.2%0.21 |
| Libautech: Amazon Buy Button | — | 0.1% | 0.2%0.10 | 3.1%2.93 | 3.0%0.15 | 3.1%0.13 |
| CA: WhatsApp Chat Order Button | — | 0.1% | 0.2%0.13 | 0.5%0.29 | 1.1%0.62 | 1.9%0.71 |
Key Insights:
- XB: Sticky Add To Cart Button's share expanded from 27.7% → 57.4% over the charted period.
- Of the top 5 tracked buy buttons apps, 3 grew share and 2 lost share — leader is widening the gap.
Top Buy Buttons Shopify Apps by Country
Per-country market share rankings for buy buttons 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 | XB: Sticky Add To Cart Button | XB: Sticky Add To Cart Button | XB: Sticky Add To Cart Button | Buy Button channel | XB: Sticky Add To Cart Button |
| 2 | EA Sticky Cart Drawer & Upsell | EA Sticky Cart Drawer & Upsell | EA Sticky Cart Drawer & Upsell | XB: Sticky Add To Cart Button | EA Sticky Cart Drawer & Upsell |
| 3 | Buy Button channel | Libautech: Amazon Buy Button | Dakaas AI Upsell & Cross Sell | Instant Checkout ‑ Buy button | Libautech: Amazon Buy Button |
| 4 | Libautech: Amazon Buy Button | Instant Checkout ‑ Buy button | CA: WhatsApp Chat Order Button | Libautech: Amazon Buy Button | Downpay: Partial Pay & Deposit |
| 5 | CA: WhatsApp Chat Order Button | Downpay: Partial Pay & Deposit | Wi Buy Now: Sticky Add to Cart |  Buy Button: Sticky Add To Cart |  Buy Button Plus Channel |
Key Insights:
- XB: Sticky Add To Cart Button leads buy buttons apps in 3 of 4 tracked markets (United States, India, United Kingdom).
- XB: Sticky Add To Cart Button leads worldwide, but China bucks the trend — Buy Button channel leads there.
Top 5 Apps in Buy Buttons
- Buy Button channel — Leads buy buttons apps with 5.2% install share, rated 3.8★ — gaining share this month.
- XB: Sticky Add To Cart Button — Holds 57.4% of buy buttons app install share, rated 5.0★ — losing share this month.
- Instant Checkout ‑ Buy button — Holds 1.8% of buy buttons app install share, rated 4.8★ — gaining share this month.
- Libautech: Amazon Buy Button — Holds 3.1% of buy buttons app install share, rated 4.8★ — gaining share this month.
- Buy Button: Sticky Add To Cart — Holds 0 of buy buttons app install share, rated 4.2★.
Buy Buttons Shopify Apps — Frequently Asked Questions
1. Which buy buttons app has the highest market share on Shopify?
XB: Sticky Add To Cart Button ranks #1 by share among buy buttons apps at 57.4%, 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 buy buttons Shopify apps?
For buy buttons (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 buy buttons apps are gaining market share on Shopify?
EA Sticky Cart Drawer & Upsell is gaining buy buttons app market share fastest this month, up +4.84pp versus 30 days ago. Switch the table sub-tab to "Market Share Changes" to see all gainers ordered by movement.
4. Which buy buttons apps are losing market share on Shopify?
XB: Sticky Add To Cart Button has lost the most market share this month among buy buttons apps (-5.91pp). Sort the table by Change (Low to High) to see the full list of decliners.
5. Which countries drive the most buy buttons Shopify app installs?
United States drives the largest share of buy buttons app installs at 16.1%, followed by France at 11.9% and United Kingdom at 9.4%. Use the country picker on the third card to compare market leaders by country.
6. How many buy buttons apps does ShopDigest track on Shopify?
ShopDigest tracks 96 buy buttons 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 buy buttons app differ from the #1 ranked app?
Rank reflects an app's current position in the Shopify App Store under buy buttons (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 buy buttons, XB: Sticky Add To Cart Button leads on share; see the rankings tab for who currently holds #1 position.
