Q&A Shopify Apps – Market Share Breakdown
(Updated October 2026) See which q&a 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.
Q&A Shopify Apps — Full Market Share Table
All tracked q&a 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 |  Judge.me Product Reviews App | 92.94% | 2.00 | Climbing |
| 2 |  Doran Product Reviews App & QA | 2.21% | 0.35 | Declining |
| 3 |  BOGOS: Free Gift Bundle Upsell | 1.71% | 1.59 | Climbing |
| 4 |  Order Printer Pro: PDF Invoice | 0.80% | 0.05 | Climbing |
| 5 |  Kaching Bundles App & Upsells | 0.75% | 0.45 | Climbing |
| 6 |  REVIEWS.io Product Reviews App | 0.31% | 0.28 | Climbing |
| 7 |  Powerful Contact Form Builder | 0.30% | 0.03 | Climbing |
| 8 |  AG Product Reviews App & UGC | 0.25% | 1.95 | Declining |
| 9 |  Ryviu: Loyalty & Reviews App | 0.17% | 0.06 | Declining |
| 10 |  Proviews ‑ Product Reviews Q&A | 0.16% | 0.03 | Climbing |
Showing 1-10 out of 27
Key Insights:
- Judge.me Product Reviews App holds 92.9% share of q&a app installs — 90.7pp ahead of Doran Product Reviews App & QA (2.2%).
- Top 3 apps (Judge.me Product Reviews App, Doran Product Reviews App & QA, BOGOS: Free Gift Bundle Upsell) account for 96.9% of all q&a install share — a fragmented market.
- Judge.me Product Reviews App is gaining share fastest this month (+2.00pp) — the largest single gainer among the top q&a apps by share.
- AG Product Reviews App & UGC is losing share fastest (-1.95pp) — could indicate a churning user base or a stronger challenger gaining ground.
Q&A Shopify Apps — Market Share Over Time
Monthly market share trajectory for the top 5 q&a 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 |
|---|---|---|---|---|---|---|
| Judge.me Product Reviews App | 84.2% | 86.0%1.88 | 89.2%3.2 | 90.6%1.38 | 87.0%3.64 | 92.0%4.98 |
| BOGOS: Free Gift Bundle Upsell | 1.9% | 5.0%3.08 | 0.1%4.87 | 0.1%0.06 | 0.1%0.05 | 3.4%3.26 |
| Doran Product Reviews App & QA | 3.4% | 2.7%0.75 | 2.6%0.08 | 2.5%0.05 | 2.2%0.39 | 2.2% |
| Powerful Contact Form Builder | 0.0% | 0.1%0.01 | 0.1%0.06 | 0.3%0.16 | 0.2%0.09 | 0.5%0.32 |
| Order Printer Pro: PDF Invoice | 0.1% | 0.1%0.03 | 0.8%0.67 | 1.1%0.39 | 0.4%0.71 | 0.5%0.04 |
Key Insights:
- Judge.me Product Reviews App's share expanded from 84.2% → 92.0% over the charted period.
- Of the top 5 tracked q&a apps, 4 grew share and 1 lost share — leader is widening the gap.
Top Q&A Shopify Apps by Country
Per-country market share rankings for q&a 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:
- Judge.me Product Reviews App leads q&a apps in all 4 tracked markets — United States, India, China, United Kingdom.
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Top 5 Apps in Q&A
- Doran Product Reviews App & QA — Leads q&a apps with 2.2% install share, rated 4.9★ — losing share this month.
- Proviews ‑ Product Reviews Q&A — Holds 0.2% of q&a app install share, rated 4.7★.
- Judge.me Product Reviews App — Holds 92.0% of q&a app install share, rated 5.0★ — gaining share this month.
- REVIEWS.io Product Reviews App — Holds 0.3% of q&a app install share, rated 4.7★ — gaining share this month.
- BOGOS: Free Gift Bundle Upsell — Holds 3.4% of q&a app install share, rated 5.0★ — gaining share this month.
Q&A Shopify Apps — Frequently Asked Questions
1. Which q&a app has the highest market share on Shopify?
Judge.me Product Reviews App ranks #1 by share among q&a apps at 92.9%, 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 q&a Shopify apps?
For q&a (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 q&a apps are gaining market share on Shopify?
Judge.me Product Reviews App is gaining q&a app market share fastest this month, up +2.00pp versus 30 days ago. Switch the table sub-tab to "Market Share Changes" to see all gainers ordered by movement.
4. Which q&a apps are losing market share on Shopify?
AG Product Reviews App & UGC has lost the most market share this month among q&a apps (-1.95pp). Sort the table by Change (Low to High) to see the full list of decliners.
5. Which countries drive the most q&a Shopify app installs?
United States drives the largest share of q&a app installs at 30.0%, followed by United Kingdom at 7.8% and Australia at 7.6%. Use the country picker on the third card to compare market leaders by country.
6. How many q&a apps does ShopDigest track on Shopify?
ShopDigest tracks 96 q&a 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 q&a app differ from the #1 ranked app?
Rank reflects an app's current position in the Shopify App Store under q&a (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 q&a, Judge.me Product Reviews App leads on share; see the rankings tab for who currently holds #1 position.
