Multi-Product Shopify Apps – Market Share Breakdown
(Updated October 2026) See which multi-product 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.
Multi-Product Shopify Apps — Full Market Share Table
All tracked multi-product 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 |  Kiwi Size Chart & Recommender | 56.36% | 9.70 | Climbing |
| 2 |  Qikify Custom Product Options | 16.17% | 14.43 | Climbing |
| 3 |  AOV.ai Bundles Quantity Breaks | 9.84% | 32.84 | Declining |
| 4 |  Wixpa Google Shopping Feed | 6.35% | 0.12 | Declining |
| 5 |  MP Size Chart & Size Guide | 5.00% | 5.00 | Climbing |
| 6 |  OC Multi Product Feed LLMs.txt | 2.57% | 2.57 | Climbing |
| 7 |  Jotly Size Chart & Size Guide | 2.31% | 1.93 | Climbing |
| 8 |  Smart Size Chart & Size Guide | 0.90% | 0.74 | Declining |
| 9 |  Pify Size Charts & Size Guides | 0.29% | 0.02 | Declining |
| 10 |  Tably Comparison & Spec Tables | 0.06% | 0.05 | Climbing |
Showing 1-10 out of 24
Key Insights:
- Kiwi Size Chart & Recommender holds 56.4% share of multi-product app installs — 40.2pp ahead of Qikify Custom Product Options (16.2%).
- Top 3 apps (Kiwi Size Chart & Recommender, Qikify Custom Product Options, AOV.ai Bundles Quantity Breaks) account for 82.4% of all multi-product install share — a fragmented market.
- Qikify Custom Product Options is gaining share fastest this month (+14.43pp) — the largest single gainer among the top multi-product apps by share.
- AOV.ai Bundles Quantity Breaks is losing share fastest (-32.84pp) — could indicate a churning user base or a stronger challenger gaining ground.
Multi-Product Shopify Apps — Market Share Over Time
Monthly market share trajectory for the top 5 multi-product 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 |
|---|---|---|---|---|---|---|
| AOV.ai Bundles Quantity Breaks | — | 42.8% | 9.8%32.97 | 22.3%12.45 | 39.8%17.55 | 38.7%1.07 |
| MP Size Chart & Size Guide | 34.4% | 34.4% | 5.0%29.42 | 19.2%14.22 | 14.4%4.77 | 17.4%3.01 |
| Wixpa Google Shopping Feed | 9.4% | 6.5%2.92 | 6.4%0.09 | 13.4%6.99 | 10.4%2.94 | 10.1%0.37 |
| Kiwi Size Chart & Recommender | 24.1% | 46.6%22.53 | 56.7%10.12 | 4.7%51.98 | 9.3%4.52 | 9.5%0.23 |
| Pify Size Charts & Size Guides | 0.3% | 0.3%0.04 | 0.3%0.04 | 5.5%5.24 | 4.6%0.91 | 7.9%3.27 |
Key Insights:
- AOV.ai Bundles Quantity Breaks's share contracted from 42.8% → 38.7% over the charted period.
- Of the top 5 tracked multi-product apps, 2 grew share and 3 lost share — challengers are eating into leader's share.
Top Multi-Product Shopify Apps by Country
Per-country market share rankings for multi-product 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:
- Kiwi Size Chart & Recommender leads multi-product apps in all 4 tracked markets — United States, India, China, United Kingdom.
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Top 5 Apps in Multi-Product
- OC Multi Product Feed LLMs.txt — Leads multi-product apps with 7.0% install share, rated 5.0★.
- Wixpa Google Shopping Feed — Holds 10.1% of multi-product app install share, rated 4.9★ — losing share this month.
- Pify Size Charts & Size Guides — Holds 7.9% of multi-product app install share, rated 5.0★ — gaining share this month.
- MP Size Chart & Size Guide — Holds 17.4% of multi-product app install share, rated 5.0★ — losing share this month.
- Jotly Size Chart & Size Guide — Holds 4.2% of multi-product app install share, rated 5.0★ — losing share this month.
Multi-Product Shopify Apps — Frequently Asked Questions
1. Which multi-product app has the highest market share on Shopify?
Kiwi Size Chart & Recommender ranks #1 by share among multi-product apps at 56.4%, 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 multi-product Shopify apps?
For multi-product (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 multi-product apps are gaining market share on Shopify?
Qikify Custom Product Options is gaining multi-product app market share fastest this month, up +14.43pp versus 30 days ago. Switch the table sub-tab to "Market Share Changes" to see all gainers ordered by movement.
4. Which multi-product apps are losing market share on Shopify?
AOV.ai Bundles Quantity Breaks has lost the most market share this month among multi-product apps (-32.84pp). Sort the table by Change (Low to High) to see the full list of decliners.
5. Which countries drive the most multi-product Shopify app installs?
United States drives the largest share of multi-product app installs at 26.3%, followed by India at 8.3% and Australia at 8.2%. Use the country picker on the third card to compare market leaders by country.
6. How many multi-product apps does ShopDigest track on Shopify?
ShopDigest tracks 96 multi-product 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 multi-product app differ from the #1 ranked app?
Rank reflects an app's current position in the Shopify App Store under multi-product (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 multi-product, Kiwi Size Chart & Recommender leads on share; see the rankings tab for who currently holds #1 position.
