Side-by-side comparison
Sell more with unlimited product reviews, UGC, star ratings, Google reviews and testimonials
Remove sizing doubts for your customers to impact your sales and returns
| Metric | Judge.me Product Reviews App | Ring Sizer |
|---|---|---|
| Rating | 5.0 ★ | 5.0 ★ |
| Total reviews | ★ 50k | 9 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | ★ Yes | — |
| Pricing tiers | 2 tiers | ★ 4 tiers |
| Listed features | 5 |
On the measured data here, Judge.me Product Reviews App leads on more dimensions (2 vs 0). Pick Ring Sizer if one of the points where it leads is what you need.
Built only from the Shopify App Store listing data shown on this page. AppRanks does not accept payment to influence comparisons. Read the methodology
Read each app's audit: Judge.me Product Reviews App audit • Ring Sizer audit
| Field | Judge.me Product Reviews App | Ring Sizer |
|---|---|---|
| Tagline | ||
| Listing audit | 95/100 listing audit | 73/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
| 5 |
| Featured placements | 8 | — |
|---|
| Languages | 15 supported | 1 supported |
|---|
| Listed since | Jun 2015 | Apr 2025 |
|---|
| Listed |
|---|
None
| Keyword | Judge.me Product Reviews App | Ring Sizer |
|---|---|---|
| products | #1 | Not ranked |
| star ratings and | #1 | Not ranked |
| judge me | #1 | Not ranked |
| smart sizing | Not ranked | #87 |
| sizing | Not ranked | #175 |
Not featured in any section recently.
| Signal | Judge.me Product Reviews App | Ring Sizer |
|---|---|---|
| Average rating | 5.0 ★ (50k) | 5.0 ★ (9) |
good app
I had some existing shopify review app issues and changed to Judge.me review app. Was a little confused on how to navigate and delete the existing review apps and blocks on my store. Customer service was great and was able to troubleshoot and clean up my product pages in under a few minutes. Thank you Van for your help
Professional, effcient and helpful customer service team. They respond immediately and was able to solve any problems for you.
Review text isn't collected for this app yet (9 reviews on the marketplace).
Both Judge.me Product Reviews App and Ring Sizer offer a free plan. Judge.me Product Reviews App lists no paid plan with a published price; Ring Sizer lists no paid plan with a published price. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.
Judge.me Product Reviews App (5.0★, 49,754 reviews) and Ring Sizer (5.0★, 9 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
AppRanks cannot separate these two on rating — both sit at 5.0★. Judge.me Product Reviews App does carry the larger published review base (49,754 vs 9). Read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. AppRanks doesn't measure setup time directly; Judge.me Product Reviews App has more published reviews to read for user-reported install experience (49,754 vs 9).
AppRanks cannot say which fits a larger or smaller operation — there is no store-size measurement in the Shopify App Store data. What it can show: Judge.me Product Reviews App has 49,754 published reviews; Ring Sizer has 9 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. Judge.me Product Reviews App and Ring Sizer both publish their export options on their marketplace listing pages (or in their support docs); some apps offer one-click import from competitors, others require CSV. The fastest check: search "import from Ring Sizer" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
None