Opt-In Shopify Apps — Full Reviews Table
All tracked opt-in 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 |
|---|---|---|
 Judge.me Product Reviews App | 49,8811573 | 5.0 |
 TikTok | 16,024160 | 4.8 |
 Kaching Bundles App & Upsells | 6,781401 | 5.0 |
 PageFly ✦ AI Page Builder | 5,93648 | 4.9 |
 Facebook & Instagram | 5,874143 | 3.7 |
 Google & YouTube | 5,61889 | 4.3 |
 Simprosys Google Shopping Feed | 4,97840 | 4.9 |
 Avada AI SEO Image Optimizer | 4,69434 | 4.9 |
 FBP | Fast Bundle & Upsell App | 3,678125 | 5.0 |
 EComposer Landing Page Builder | 3,47016 | 5.0 |
Showing 1-10 out of 94
Key Insights:
- Judge.me Product Reviews App leads opt-in apps with 49,881 total reviews — 33,857 more than TikTok (16,024).
- Top 3 apps (Judge.me Product Reviews App, TikTok, Kaching Bundles App & Upsells) hold 68.0% of all reviews across the top 10 tracked opt-in apps.
- Judge.me Product Reviews App is gaining reviews fastest this month (+1,573) — strong recent install momentum.
- 10 of 10 top-reviewed opt-in apps gained new reviews this period; 0 saw no net additions.
Opt-In Shopify Apps — Cumulative Review Trend
Monthly cumulative review count for the top 5 opt-in Shopify apps over the past year — a longitudinal view of which apps keep accumulating reviews and which have flattened.
Charts Data
| App | Jun 2026 | Jul 2026 | Aug 2026 | Sep 2026 | Oct 2026 | Nov 2026 |
|---|---|---|---|---|---|---|
| Judge.me Product Reviews App | 41,3551756 | 43,4982143 | 45,5402042 | 47,4031863 | 49,1221719 | 49,881759 |
| TikTok | 14,482500 | 15,008526 | 15,415407 | 15,728313 | 15,956228 | 16,02468 |
| Kaching Bundles App & Upsells | 4,660369 | 5,153493 | 5,652499 | 6,125473 | 6,598473 | 6,781183 |
| PageFly ✦ AI Page Builder | 5,71829 | 5,75941 | 5,81455 | 5,85743 | 5,91255 | 5,93624 |
| Facebook & Instagram | 4,330146 | 4,977647 | 5,411434 | 5,639228 | 5,812173 | 5,87462 |
Key Insights:
- Judge.me Product Reviews App's cumulative reviews grew from 20,709 to 49,881 over the charted period — 29,172 new reviews accumulated.
- Judge.me Product Reviews App's 49,881 cumulative reviews sit 8.5× above Facebook & Instagram's 5,874 at the bottom of the plotted opt-in set — a wide spread between long-running leaders and newer entrants.
Fastest to 1,000 Reviews — Opt-In Shopify Apps
Race-style view of how the top 5 opt-in 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 |
|---|---|---|
| Facebook & Instagram | 29 | 5,766 |
| TikTok | 33 | 16,021 |
| PageFly ✦ AI Page Builder | 36 | 5,912 |
| Kaching Bundles App & Upsells | 37 | 6,319 |
| Judge.me Product Reviews App | 62 | 48,556 |
Key Insights:
- Facebook & Instagram reached 1,000 reviews fastest — in 29 months since launch.
- TikTok crossed 1,000 reviews in 33 months — 4 months behind Facebook & Instagram.
- All 5 apps in this set have crossed 1,000 reviews — months-to-1k ranges from 29 to 62, a 33-month spread.
Most-Reviewed Opt-In Shopify Apps
Judge.me Product Reviews App leads opt-in Shopify apps with 49,881 cumulative reviews and a 5.0★ average rating. TikTok (16,024 reviews) and Kaching Bundles App & Upsells (6,781 reviews) round out the top 3. Combined, the top 3 apps hold 68.0% of all reviews across the top tier — a fragmented review landscape with reviews spread broadly. Notable mover: Judge.me Product Reviews App added the most new reviews this month (+1,573) — a strong recent install signal.
Opt-In reviews are spread broadly — Judge.me Product Reviews App (49,881), TikTok (16,024), and Kaching Bundles App & Upsells (6,781) all carry meaningful review bases. With this distribution, review velocity and rating differentiate opt-in apps better than total reviews alone.
Opt-In Shopify Apps — Long-Term Review Trends
Judge.me Product Reviews App accumulated 29,172 new reviews from Jan 2025 to Nov 2026, growing from 20,709 to 49,881 cumulative reviews — a steep addition rate for opt-in apps. Across the top 5 plotted opt-in 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 opt-in 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 49,881 cumulative base reflects long-running adoption that may or may not still be translating to new installs.
Review Growth Velocity in Opt-In — Which Apps Grew Fastest
Facebook & Instagram reached 1,000 reviews in 29 months since launch — the fastest ramp among the top 5 opt-in apps tracked here. TikTok in 33 months, PageFly ✦ AI Page Builder in 36 months, Kaching Bundles App & Upsells in 37 months, and Judge.me Product Reviews App took 62 months to cross the same milestone, a 33-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 5,766 (Facebook & Instagram) to 48,556 (Judge.me Product Reviews App) — a 8.4× difference, showing how far ahead the leader has continued to build past the milestone.
The 33-month gap between Facebook & Instagram's and Judge.me Product Reviews App's time-to-1,000 highlights how unevenly product-market fit landed across this opt-in 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 Opt-In
- ChatGPT Ads — Has accumulated 25 reviews for opt-in at a 2.3★ average.
- Dataships: Compliant Opt‑Ins — Has accumulated 74 reviews for opt-in at a 5.0★ average.
- Judge.me Product Reviews App — Has accumulated 49,881 reviews for opt-in at a 5.0★ average.
- SMART Bundles Volume Discounts — Has accumulated 614 reviews for opt-in at a 5.0★ average.
- Google & YouTube — Has accumulated 5,618 reviews for opt-in at a 4.5★ average.
Opt-In Shopify Apps — Frequently Asked Questions
1. Which opt-in app has the most reviews on Shopify?
Judge.me Product Reviews App has the most reviews among opt-in Shopify apps with 49,881 total reviews, ahead of TikTok at 16,024. Sort the table by Reviews (High to Low) to see the full ranked list.
2. How are reviews used to measure opt-in 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 opt-in 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 opt-in app is gaining reviews fastest on Shopify?
Judge.me Product Reviews App is gaining the most new reviews this month among opt-in apps, adding 1,573 reviews in the past 30 days. Switch the table sub-tab to "Review Changes" to see all apps ordered by review velocity.
4. Which opt-in app reached 1,000 reviews fastest on Shopify?
Facebook & Instagram hit 1,000 reviews in 29 months since launch — the fastest review ramp among tracked opt-in 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 opt-in Shopify apps?
The top 5 opt-in apps average 4.7★ across 82,574 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 opt-in 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.
