Side-by-side comparison · 24 data points
Collect, import, and display product reviews, photos, and UGC to boost trust and conversions.
| Kudobuzz Product Reviews & UGC | Stamped Reviews & Loyalty | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed |
Stamped helps you earn new customers, reward loyalty and grow your business in one app.
| Metric | Kudobuzz Product Reviews & UGC | Stamped Reviews & Loyalty |
|---|---|---|
| Rating | 4.2 ★ | ★ 4.7 ★ |
| Total reviews | 156 | ★ 3.8k |
| Free plan | — | — |
| Pricing | ★ $19.99/month | From $23/month |
| Built for Shopify | ★ Yes | — |
| Pricing tiers | 1 tier | ★ 2 tiers |
| Listed features | 5 | 5 |
| Featured placements | — | 1 |
| Languages | 14 supported | 1 supported |
| Listed since | Sep 2013 | Jan 2016 |
Based on the data on this page, Stamped Reviews & Loyalty is the stronger choice for most Shopify App Store merchants — 4.7★ vs Kudobuzz Product Reviews & UGC's 4.2★ is a meaningful gap that usually reflects real product or support quality differences across the user base.
Pricing sits in similar territory: Kudobuzz Product Reviews & UGC at $19.99/month, Stamped Reviews & Loyalty at From $23/month (within ~25% of each other on the entry tier). At this overlap, total cost of ownership comes from how per-tier capacity gates align with your order volume — confirm both apps' upgrade triggers against your projected scale before deciding.
Stamped Reviews & Loyalty has the larger user base (3,755 reviews vs 156), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Kudobuzz Product Reviews & UGC's smaller cohort can be an advantage for niche workflows where the bigger app has accumulated bloat.
Recommended by size: small/early-stage merchants who need fast install and low risk should default to Stamped Reviews & Loyalty; mid-market and enterprise merchants with specific feature requirements should evaluate both — Kudobuzz Product Reviews & UGC's 156-review base may include the workflow context that matches your specific use case better than Stamped Reviews & Loyalty'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: Kudobuzz Product Reviews & UGC audit • Stamped Reviews & Loyalty audit
| Last updated | — | — |
|---|
| Keyword | Kudobuzz Product Reviews & UGC | Stamped Reviews & Loyalty |
|---|---|---|
| photo reviews | #331 | #55 |
| product reviews | #52 | #73 |
| reviews | #73 | #60 |
| google shopping | #239 | #69 |
Not featured in any section recently.
Both Kudobuzz Product Reviews & UGC and Stamped Reviews & Loyalty offer paid plans only. Kudobuzz Product Reviews & UGC starts at $19.99/month; Stamped Reviews & Loyalty starts at From $23/month. Compare the per-tier features in the Pricing section above before committing.
Stamped Reviews & Loyalty has the higher average rating (4.7★ from 3,755 reviews) compared to Kudobuzz Product Reviews & UGC (4.2★ from 156 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
Stamped Reviews & Loyalty holds the higher average rating (4.7★ vs 4.2★). That is the one dimension AppRanks can separate them on here — read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. Stamped Reviews & Loyalty has the deeper published review base (3,755 vs 156), which often — though not always — accompanies better-tested setup docs. AppRanks doesn't measure setup time directly: read the recent reviews on each app's detail page for user-reported install experience.
Kudobuzz Product Reviews & UGC typically suits early-stage and growth-mode teams based on its published review base (156 reviews). Stamped Reviews & Loyalty typically suits early-stage and growth-mode teams based on its published review base (3,755 reviews). A larger review base generally means the app has been exercised at scale — relevant if you are processing high volume or handling enterprise compliance requirements.
Migration support varies by app and category. Kudobuzz Product Reviews & UGC and Stamped Reviews & Loyalty 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 Kudobuzz Product Reviews & UGC" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
