Collections Shopify Apps – Reviews & Rating Trends
(Updated October 2026) Compare reviews and ratings for collections Shopify apps and see which apps are gaining the most install momentum. Review counts are the closest proxy to actual installs — Shopify doesn't publish install numbers — so review velocity is one of the strongest signals of merchant adoption for collections apps.
Collections Shopify Apps — Full Reviews Table
All tracked collections Shopify apps ranked by total review count, with new reviews gained vs 30 days ago and average rating. Filter by country and date range; sort by reviews or review velocity.
| App | Reviews | Rating |
|---|---|---|
48,4491,561 | 5.0 | |
 Notify Me! Back in Stock Alert | 3,896125 | 4.9 |
 Instafeed ‑ Instagram Feed | 2,20967 | 4.9 |
 Preorder Now Presale Timesact | 2,10544 | 5.0 |
 Matrixify: Data Export Import | 1,767126 | 4.9 |
 Reputon Google Reviews | 1,54936 | 4.9 |
 Rivyo ‑ Product Reviews App | 9376 | 4.9 |
 Shopify Collective: Supplier | 81641 | 4.5 |
 REVIEWS.io Product Reviews App | 77313 | 4.7 |
 Google Reviews Rocket | 59624 | 5.0 |
Showing 1-10 out of 86
Key Insights:
- Judge.me Product Reviews App leads collections apps with 48,449 total reviews — 44,553 more than Notify Me! Back in Stock Alert (3,896).
- Top 3 apps (Judge.me Product Reviews App, Notify Me! Back in Stock Alert, Instafeed ‑ Instagram Feed) hold 86.5% of all reviews across the top 10 tracked collections apps.
- Judge.me Product Reviews App is gaining reviews fastest this month (+1,561) — strong recent install momentum.
- 10 of 10 top-reviewed collections apps gained new reviews this period; 0 saw no net additions.
Collections Shopify Apps — Cumulative Review Trend
Monthly cumulative review count for the top 5 collections Shopify apps over the past year — a longitudinal view of which apps keep accumulating reviews and which have flattened.
Charts Data
| App | May 2026 | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 | Oct 2026 |
|---|---|---|---|---|---|---|
 Judge.me Product Reviews App | 40,2791772 | 42,0811802 | 44,1732092 | 46,0611888 | 47,8181757 | 48,449631 |
| Notify Me! Back in Stock Alert | 3,227130 | 3,389162 | 3,561172 | 3,715154 | 3,844129 | 3,89652 |
| Instafeed ‑ Instagram Feed | 1,817103 | 1,931114 | 2,031100 | 2,10776 | 2,18275 | 2,20927 |
| Preorder Now Presale Timesact | 1,91740 | 1,95639 | 1,99236 | 2,03341 | 2,08956 | 2,10516 |
| Matrixify: Data Export Import | 1,263111 | 1,35794 | 1,484127 | 1,587103 | 1,710123 | 1,76757 |
Key Insights:
- Judge.me Product Reviews App's cumulative reviews grew from 21,091 to 48,449 over the charted period — 27,358 new reviews accumulated.
- Judge.me Product Reviews App's 48,449 cumulative reviews sit 27.4× above Matrixify: Data Export Import's 1,767 at the bottom of the plotted collections set — a wide spread between long-running leaders and newer entrants.
Fastest to 1,000 Reviews — Collections Shopify Apps
Race-style view of how the top 5 collections Shopify apps reached 1,000 reviews — months since launch on the X-axis, cumulative review count on the Y-axis. Adjust the milestone or app set with the filters above.
Charts Data
| App | Months to Reach 1,000 Reviews | Current Review Count |
|---|---|---|
| Preorder Now Presale Timesact | 41 | 2,092 |
| Notify Me! Back in Stock Alert | 46 | 3,842 |
| Judge.me Product Reviews App | 62 | 47,797 |
| Matrixify: Data Export Import | 96 | 1,704 |
| Instafeed ‑ Instagram Feed | 100 | 2,178 |
Key Insights:
- Preorder Now Presale Timesact reached 1,000 reviews fastest — in 41 months since launch.
- Notify Me! Back in Stock Alert crossed 1,000 reviews in 46 months — 5 months behind Preorder Now Presale Timesact.
- All 5 apps in this set have crossed 1,000 reviews — months-to-1k ranges from 41 to 100, a 59-month spread.
⚠️ Data issue or feedback?
Reach out to us at [email protected].
Most-Reviewed Collections Shopify Apps
Judge.me Product Reviews App leads collections Shopify apps with 48,449 cumulative reviews and a 5.0★ average rating. Notify Me! Back in Stock Alert (3,896 reviews) and Instafeed ‑ Instagram Feed (2,209 reviews) round out the top 3. Combined, the top 3 apps hold 86.5% of all reviews across the top tier — a clear leadership tier with a meaningful long tail behind them. Notable mover: Judge.me Product Reviews App added the most new reviews this month (+1,561) — a strong recent install signal.
Judge.me Product Reviews App (48,449) and Notify Me! Back in Stock Alert (3,896) sit close enough on cumulative reviews that current velocity matters more than the totals — for collections merchants, the apps adding reviews fastest right now (rather than the ones with the highest absolute count) are usually a better signal of current product-market fit.
Collections Shopify Apps — Long-Term Review Trends
Judge.me Product Reviews App accumulated 27,358 new reviews from Jan 2025 to Oct 2026, growing from 21,091 to 48,449 cumulative reviews — a steep addition rate for collections apps. Across the top 5 plotted collections apps, the steepest ongoing slopes mark the ones still actively winning new merchants — absolute review counts matter less than recent acceleration when picking apps in a category that's still growing.
Comparing collections apps on review trend slope rather than absolute count is the sharper signal — an app gaining reviews fast is winning current merchants, while Judge.me Product Reviews App's 48,449 cumulative base reflects long-running adoption that may or may not still be translating to new installs.
Review Growth Velocity in Collections — Which Apps Grew Fastest
Preorder Now Presale Timesact reached 1,000 reviews in 41 months since launch — the fastest ramp among the top 5 collections apps tracked here. Notify Me! Back in Stock Alert in 46 months, Judge.me Product Reviews App in 62 months, Matrixify: Data Export Import in 96 months, and Instafeed ‑ Instagram Feed took 100 months to cross the same milestone, a 59-month spread between the fastest and slowest in the set.
All 5 apps in this set have crossed 1,000 reviews, with current cumulative counts now ranging from 1,704 (Matrixify: Data Export Import) to 47,797 (Judge.me Product Reviews App) — a 28.0× difference, showing how far ahead the leader has continued to build past the milestone.
The 59-month gap between Preorder Now Presale Timesact's and Instafeed ‑ Instagram Feed's time-to-1,000 highlights how unevenly product-market fit landed across this collections set — the leader found its merchant audience early, while late-rampers took multiple years to reach the same review depth. For merchants comparing these apps today, slower-ramping apps may have closed the functionality gap but still operate on smaller review bases.
Top 5 Apps in Collections
- Sort'd Collection Sort & Merch — Has accumulated 147 reviews for collections at a 5.0★ average.
- KX AI Collection Sort — Has accumulated 236 reviews for collections at a 5.0★ average.
- Stamp Show Variants Collection — Has accumulated 182 reviews for collections at a 5.0★ average.
- Collection & Product Sort SMRT — Has accumulated 39 reviews for collections at a 4.8★ average.
- Jedi ‑ Collection Sort Pro — Has accumulated 125 reviews for collections at a 4.8★ average.
Collections Shopify Apps — Frequently Asked Questions
1. Which collections app has the most reviews on Shopify?
Judge.me Product Reviews App has the most reviews among collections Shopify apps with 48,449 total reviews, ahead of Notify Me! Back in Stock Alert at 3,896. Sort the table by Reviews (High to Low) to see the full ranked list.
2. How are reviews used to measure collections app popularity on Shopify?
Reviews are the closest publicly available proxy for install volume on Shopify — Shopify doesn't publish install counts, so cumulative reviews and review velocity are the standard way to measure adoption. For collections apps, this page shows total reviews, new reviews per month, and time-to-1,000 reviews so you can compare both established scale and current momentum.
3. Which collections app is gaining reviews fastest on Shopify?
Judge.me Product Reviews App is gaining the most new reviews this month among collections apps, adding 1,561 reviews in the past 30 days. Switch the table sub-tab to "Review Changes" to see all apps ordered by review velocity.
4. Which collections app reached 1,000 reviews fastest on Shopify?
Preorder Now Presale Timesact hit 1,000 reviews in 41 months since launch — the fastest review ramp among tracked collections Shopify apps. Use the "Fastest to 1,000 Reviews" chart above to compare against other apps or change the milestone (5,000, 10,000, etc.).
5. What is the average rating for top collections Shopify apps?
The top 5 collections apps average 4.9★ across 57,613 combined reviews — a strong overall quality benchmark. Individual ratings appear in the table above; sort by Reviews to see how rating varies across the most-installed apps.
6. How often are review counts for collections apps updated on Shopify?
Review counts and rating data refresh weekly on this page. The Reviews Trend chart aggregates monthly intervals by default — switch to weekly granularity for shorter-term signals or yearly for macro trends.
