Side-by-side comparison · 24 data points
Sell more with unlimited product reviews, UGC, star ratings, and testimonials
| Judge.me Product Reviews App | Thunder Page Speed Optimizer | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed |
Boost website speed with Thunder's automated speed optimizing technology. Get better SEO & Sales.
| Metric | Judge.me Product Reviews App | Thunder Page Speed Optimizer |
|---|---|---|
| Rating | ★ 5.0 ★ | 4.7 ★ |
| Total reviews | ★ 41k | 61 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | ★ Yes | — |
| Pricing tiers | 2 tiers | ★ 4 tiers |
| Listed features | 5 | 5 |
| Featured placements | 8 | — |
| Review velocity (30d) | 1443 new | — |
| Languages | 6 supported | 1 supported |
| Listed since | Jun 2015 | May 2022 |
Judge.me Product Reviews App edges out Thunder Page Speed Optimizer on rating (5.0★ vs 4.7★), but the gap is small enough that pricing fit and feature differentiation should drive the decision more than the headline number. Pricing entry tiers: Judge.me Product Reviews App at Free plan available, Thunder Page Speed Optimizer at Free plan available. Check each app's tier structure for the capacity limits you actually need before deciding — the headline number is the same shape, but the gating shape per tier (apps, orders, integrations) varies. Judge.me Product Reviews App has the larger user base (41,287 reviews vs 61), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Thunder Page Speed Optimizer's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat. Recommended by store size: small/early-stage merchants who need fast install and low risk should default to Judge.me Product Reviews App; mid-market and enterprise merchants with specific feature requirements should evaluate both — Thunder Page Speed Optimizer's 61-review base may include the workflow context that matches your specific use case better than Judge.me Product Reviews App's broader-but-shallower coverage. This verdict is generated from the live marketplace data on this page — rating, review count, pricing tier, and category position all refresh from the canonical Shopify App Store listing every 24 hours. AppRanks does not accept payment to influence comparison outcomes; the methodology is documented on the About page and applies identically to every pair on the site.
Read each app's audit: Judge.me Product Reviews App audit • Thunder Page Speed Optimizer audit
| Last updated | — | — |
|---|
| Keyword | Judge.me Product Reviews App | Thunder Page Speed Optimizer |
|---|---|---|
| judge me | #1 | Not ranked |
| reviews | #1 | Not ranked |
| star ratings and | #1 | Not ranked |
| page speed | Not ranked | #11 |
| speed optimization | Not ranked | #16 |
Not featured in any section recently.
| Signal | Judge.me Product Reviews App | Thunder Page Speed Optimizer |
|---|---|---|
| Average rating | 5.0 ★ (41k) | 4.7 ★ (61) |
| Rating distribution | 597% 42% 30% 20% 11% | 5— 4— 3— 2— 1— |
| Reviews · last 7 days | +364 | — |
| Reviews · last 30 days | +1.4k | — |
| Reviews · last 90 days | +3.2k | — |
Both Judge.me Product Reviews App and Thunder Page Speed Optimizer offer paid plans only. Judge.me Product Reviews App starts at Free plan available; Thunder Page Speed Optimizer starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
Judge.me Product Reviews App has the higher average rating (5.0★ from 41,287 reviews) compared to Thunder Page Speed Optimizer (4.7★ from 61 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
It depends on what you're optimizing for. Judge.me Product Reviews App fits better if you prioritize rating consistency; Thunder Page Speed Optimizer is the call if you need the larger user base. Read both apps' detail pages on AppRanks for the full feature breakdown, install counts, and recent listing changes.
Both apps are one-click installs from the Shopify App Store marketplace. Judge.me Product Reviews App has more onboarding documentation maturity (41,287 reviews vs 61), which usually translates to better-tested setup wizards and quicker time-to-value. AppRanks doesn't measure setup time directly — read the recent reviews on each app's detail page for merchant-reported install experience.
Judge.me Product Reviews App typically suits established stores with steady traffic based on its review-base composition (41,287 reviews). Thunder Page Speed Optimizer aligns more with early-stage and growth-mode stores (61 reviews). Larger review bases generally mean the app has been load-tested at scale — relevant if you're processing high order volume or handling enterprise compliance requirements.
super helpful!
help was fast and friendly, Jess was great, she made sure I understood how the app worked and how to get reviews. Thanks again.
SO GREAT!!!!!
My entire experience with the app has been fantastic, but a few days ago I realized that one of my products straight up listed no reviews, despite having a couple of reviews (newer product). I did everything I could think of to fix it, all to no avail. Finally, messaged the chat today, and within hours it was fixed! Ho
Just been on a support call with Felix. I received great post support after recently installing Judge.me and needed some hand holding to understand how I could use Judge.me to suit my requirements.
No reviews yet.
Migration support varies by app and category. Judge.me Product Reviews App and Thunder Page Speed Optimizer 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 Thunder Page Speed Optimizer" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
