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Authentication Shopify Apps – Reviews & Rating Trends

(Updated October 2026) Compare reviews and ratings for authentication 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 authentication apps.

UpPromote Affiliate Marketing currently leads on 87.8% market share, followed by Judge.me Ali Reviews Importer at 5.0%. A concentrated field — one app holds most of the tracked installs.

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Authentication Shopify Apps — Full Reviews Table

All tracked authentication 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.

Date Range
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Reviews are as ofToday.Change is betweenSep 22andToday
AppReviewsRating
UpPromote Affiliate Marketing3,902654.9
Stamped Reviews & Loyalty3,76154.8
Fera Product Reviews App2,03374.9
CWILL(Trustoo) Product Reviews1,585234.9
REVIEWS.io Product Reviews App775104.7
Google Reviews Rocket603255.0
LAI Product Reviews App569124.9
Trustify: Product Reviews App43034.9
TrustedSite ‑ Trust Badges274214.4
Xyla AI Social Media Autopilot244144.7

Showing 1-10 out of 73

Key Insights:

  • UpPromote Affiliate Marketing leads authentication apps with 3,902 total reviews — 141 more than Stamped Reviews & Loyalty (3,761).
  • Top 3 apps (UpPromote Affiliate Marketing, Stamped Reviews & Loyalty, Fera Product Reviews App) hold 68.4% of all reviews across the top 10 tracked authentication apps.
  • UpPromote Affiliate Marketing is gaining reviews fastest this month (+65) — strong recent install momentum.
  • 10 of 10 top-reviewed authentication apps gained new reviews this period; 0 saw no net additions.
See more insights

Authentication Shopify Apps — Cumulative Review Trend

Monthly cumulative review count for the top 5 authentication Shopify apps over the past year — a longitudinal view of which apps keep accumulating reviews and which have flattened.

Date Range
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Time Granularity
Charts Data
Monthly cumulative review count for the top 5 authentication Shopify apps over the latest 6 months.
AppMay 2026Jun 2026Jul 2026Aug 2026Sep 2026Oct 2026
UpPromote Affiliate MarketingUpPromote Affiliate Marketing3,4501103,5611113,654933,7671133,851843,90251
Stamped Reviews & LoyaltyStamped Reviews & Loyalty3,74443,74843,75023,75553,75723,7614
Fera Product Reviews AppFera Product Reviews App2,002132,00862,01682,02152,02872,0335
CWILL(Trustoo) Product ReviewsCWILL(Trustoo) Product Reviews1,445391,496511,531351,547161,567201,58518
REVIEWS.io Product Reviews AppREVIEWS.io Product Reviews App72587327750187577768117757

Key Insights:

  • UpPromote Affiliate Marketing's cumulative reviews grew from 1,863 to 3,902 over the charted period — 2,039 new reviews accumulated.
  • UpPromote Affiliate Marketing's 3,902 cumulative reviews sit 5.0× above REVIEWS.io Product Reviews App's 775 at the bottom of the plotted authentication set — a wide spread between long-running leaders and newer entrants.
  • UpPromote Affiliate Marketing's cumulative review lead compounds over time — an established review base acts as a trust signal for merchants comparing apps, and continued adoption keeps the review count climbing, a flywheel newcomers struggle to interrupt.
See more insights

Fastest to 1,000 Reviews — Authentication Shopify Apps

Race-style view of how the top 5 authentication 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.

App Selector
Reviews
Time Granularity
Charts Data
Review velocity for the top 5 authentication Shopify apps — months since launch to reach 1,000 reviews and current cumulative review count.
AppMonths to Reach 1,000 ReviewsCurrent Review Count
CWILL(Trustoo) Product ReviewsCWILL(Trustoo) Product Reviews421,580
Stamped Reviews & LoyaltyStamped Reviews & Loyalty443,753
UpPromote Affiliate MarketingUpPromote Affiliate Marketing523,886
Fera Product Reviews AppFera Product Reviews App602,026
REVIEWS.io Product Reviews AppREVIEWS.io Product Reviews AppNot yet reached772

Key Insights:

  • CWILL(Trustoo) Product Reviews reached 1,000 reviews fastest — in 42 months since launch.
  • Stamped Reviews & Loyalty crossed 1,000 reviews in 44 months — 2 months behind CWILL(Trustoo) Product Reviews.
  • REVIEWS.io Product Reviews App is still building toward 1,000 reviews — currently at 772 cumulative.
See more insights
Data issue or feedback? Reach out to us at [email protected].

Most-Reviewed Authentication Shopify Apps

UpPromote Affiliate Marketing leads authentication Shopify apps with 3,902 cumulative reviews and a 4.9★ average rating. Stamped Reviews & Loyalty (3,761 reviews) and Fera Product Reviews App (2,033 reviews) round out the top 3. Combined, the top 3 apps hold 68.4% of all reviews across the top tier — a tight oligopoly where the leader's review flywheel is hard to break. Notable mover: UpPromote Affiliate Marketing added the most new reviews this month (+65) — a strong recent install signal.

UpPromote Affiliate Marketing's 3,902-review base reflects long-running merchant adoption in authentication — a tenure signal for merchants who weight track record alongside current fit. Stamped Reviews & Loyalty (3,761 reviews) and the rest of the top tier carry meaningful adoption too, and feature scope, support, and current trajectory often matter more than raw review totals when choosing between established options.

Authentication Shopify Apps — Long-Term Review Trends

UpPromote Affiliate Marketing accumulated 2,039 new reviews from Jan 2025 to Oct 2026, growing from 1,863 to 3,902 cumulative reviews — a steep addition rate for authentication apps. Across the top 5 plotted authentication 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.

UpPromote Affiliate Marketing's lead in cumulative reviews compounds in concentrated authentication categories: more reviews lift App Store rank, which drives more installs, which add more reviews — newcomers face a steep curve to catch up to the 3,902 cumulative base.

Review Growth Velocity in Authentication — Which Apps Grew Fastest

CWILL(Trustoo) Product Reviews reached 1,000 reviews in 42 months since launch — the fastest ramp among the top 5 authentication apps tracked here. Stamped Reviews & Loyalty in 44 months, UpPromote Affiliate Marketing in 52 months, and Fera Product Reviews App took 60 months to cross the same milestone, a 18-month spread between the fastest and slowest in the set.

1 app on this chart hasn't yet crossed 1,000 reviews: REVIEWS.io Product Reviews App at 772 cumulative reviews. REVIEWS.io Product Reviews App is closest to the milestone — its current count puts it roughly 77% of the way to 1,000.

The 18-month spread between CWILL(Trustoo) Product Reviews and Fera Product Reviews App reaching 1,000 reviews suggests a competitive authentication category — leaders pulled ahead by roughly a year, but no single app dominated launch-to-milestone speed. The ramp differences likely reflect both product quality and timing-of-launch rather than one clear category winner.

Top 5 Apps in Authentication

  1. UpPromote Affiliate Marketing — Has accumulated 3,902 reviews for authentication at a 4.9★ average.
  2. Trustify‑Etsy Reviews Importer — Has accumulated 115 reviews for authentication at a 4.9★ average.
  3. Judge.me Ali Reviews Importer — Has accumulated 237 reviews for authentication at a 4.9★ average.
  4. GroPulse Google Reviews — Has accumulated 71 reviews for authentication at a 4.9★ average.
  5. VeriTag: Authenticity Lookup — Has accumulated 0 reviews for authentication.

Authentication Shopify Apps — Frequently Asked Questions

1. Which authentication app has the most reviews on Shopify?

UpPromote Affiliate Marketing has the most reviews among authentication Shopify apps with 3,902 total reviews, ahead of Stamped Reviews & Loyalty at 3,761. Sort the table by Reviews (High to Low) to see the full ranked list.

2. How are reviews used to measure authentication 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 authentication 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 authentication app is gaining reviews fastest on Shopify?

UpPromote Affiliate Marketing is gaining the most new reviews this month among authentication apps, adding 65 reviews in the past 30 days. Switch the table sub-tab to "Review Changes" to see all apps ordered by review velocity.

4. Which authentication app reached 1,000 reviews fastest on Shopify?

CWILL(Trustoo) Product Reviews hit 1,000 reviews in 42 months since launch — the fastest review ramp among tracked authentication 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 authentication Shopify apps?

The top 5 authentication apps average 4.8★ across 12,017 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 authentication 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.

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