Product Upsell Shopify Apps – Market Share Breakdown
(Updated October 2026) See which product upsell 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.
Product Upsell Shopify Apps — Full Market Share Table
All tracked product upsell 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 |  Upsell & Cross Sell — Selleasy | 60.13% | 6.22 | Climbing |
| 2 |  Essential Upsell & Cross Sell | 23.73% | 0.26 | Declining |
| 3 |  Essential Free Shipping Bar | 8.71% | 0.36 | Declining |
| 4 |  Tipo Related Products, Upsell | 3.11% | 0.52 | Climbing |
| 5 |  ReConvert post purchase upsell | 2.58% | 1.88 | Declining |
| 6 |  AOV.ai Bundles Quantity Breaks | 1.19% | 3.81 | Declining |
| 7 |  XB: AI Product Upsell & Addons | 0.29% | 0.06 | Declining |
| 8 |  iCart Cart Drawer Cart Upsell | 0.15% | 0.25 | Declining |
| 9 |  TL: Post Purchase Upsell | 0.03% | 0.00 | Declining |
| 10 |  Sale max ‑ Slide Cart Drawer | 0.02% | 0.01 | Declining |
Showing 1-10 out of 23
Key Insights:
- Upsell & Cross Sell — Selleasy holds 60.1% share of product upsell app installs — 36.4pp ahead of Essential Upsell & Cross Sell (23.7%).
- Top 3 apps (Upsell & Cross Sell — Selleasy, Essential Upsell & Cross Sell, Essential Free Shipping Bar) account for 92.6% of all product upsell install share — a fragmented market.
- Upsell & Cross Sell — Selleasy is gaining share fastest this month (+6.22pp) — the largest single gainer among the top product upsell apps by share.
- AOV.ai Bundles Quantity Breaks is losing share fastest (-3.81pp) — could indicate a churning user base or a stronger challenger gaining ground.
Product Upsell Shopify Apps — Market Share Over Time
Monthly market share trajectory for the top 5 product upsell 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 |
|---|---|---|---|---|---|---|
| Upsell & Cross Sell — Selleasy | 54.2%32.73 | 54.2%0.01 | 60.4%6.2 | 64.9%4.5 | 66.5%1.57 | 66.5%0.03 |
| Essential Upsell & Cross Sell | 27.4%17.51 | 23.8%3.66 | 23.6%0.15 | 23.4%0.21 | 22.4%0.97 | 22.5%0.02 |
| ReConvert post purchase upsell | 5.1%8.37 | 4.4%0.68 | 2.6%1.82 | 3.8%1.21 | 3.5%0.37 | 3.4%0.05 |
| Tipo Related Products, Upsell | 2.1%1.04 | 2.6%0.44 | 3.1%0.53 | 3.9%0.75 | 3.3%0.6 | 3.3%0.06 |
| Essential Free Shipping Bar | 9.9%33.44 | 9.0%0.92 | 8.5%0.49 | 1.6%6.9 | 2.5%0.88 | 2.4%0.08 |
Key Insights:
- Upsell & Cross Sell — Selleasy's share expanded from 20.3% → 66.5% over the charted period.
- Of the top 5 tracked product upsell apps, 2 grew share and 3 lost share — leader is widening the gap.
Top Product Upsell Shopify Apps by Country
Per-country market share rankings for product upsell 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:
- Upsell & Cross Sell — Selleasy leads product upsell apps in all 4 tracked markets — United States, India, China, United Kingdom.
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Top 5 Apps in Product Upsell
- Tipo Related Products, Upsell — Leads product upsell apps with 3.3% install share, rated 4.9★ — losing share this month.
- Upsell & Cross Sell — Selleasy — Holds 66.5% of product upsell app install share, rated 4.9★ — gaining share this month.
- XB: AI Product Upsell & Addons — Holds 0.3% of product upsell app install share, rated 5.0★.
- Essential Upsell & Cross Sell — Holds 22.5% of product upsell app install share, rated 5.0★ — losing share this month.
- AS Upsell Cross‑Sell & Bundles — Holds 0 of product upsell app install share, rated 5.0★.
Product Upsell Shopify Apps — Frequently Asked Questions
1. Which product upsell app has the highest market share on Shopify?
Upsell & Cross Sell — Selleasy ranks #1 by share among product upsell apps at 60.1%, 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 product upsell Shopify apps?
For product upsell (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 product upsell apps are gaining market share on Shopify?
Upsell & Cross Sell — Selleasy is gaining product upsell app market share fastest this month, up +6.22pp versus 30 days ago. Switch the table sub-tab to "Market Share Changes" to see all gainers ordered by movement.
4. Which product upsell apps are losing market share on Shopify?
AOV.ai Bundles Quantity Breaks has lost the most market share this month among product upsell apps (-3.81pp). Sort the table by Change (Low to High) to see the full list of decliners.
5. Which countries drive the most product upsell Shopify app installs?
United States drives the largest share of product upsell app installs at 25.6%, followed by United Kingdom at 11.2% and Australia at 6.8%. Use the country picker on the third card to compare market leaders by country.
6. How many product upsell apps does ShopDigest track on Shopify?
ShopDigest tracks 96 product upsell 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 product upsell app differ from the #1 ranked app?
Rank reflects an app's current position in the Shopify App Store under product upsell (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 product upsell, Upsell & Cross Sell — Selleasy leads on share; see the rankings tab for who currently holds #1 position.
