Side-by-side comparison · 24 data points
Stamped helps you earn new customers, reward loyalty and grow your business in one app.
| Stamped Reviews & Loyalty | POWR | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated | — | — |
| Metric | Stamped Reviews & Loyalty | POWR: Product Reviews Ratings |
|---|---|---|
| Rating | ★ 4.7 ★ | 4.2 ★ |
| Total reviews | ★ 3.8k | 3 |
| Free plan | — | ★ Yes |
| Pricing | From $23/month | ★ Free plan available |
| Built for Shopify | — | — |
| Pricing tiers | 2 tiers | ★ 4 tiers |
| Listed features | 5 | 5 |
| Featured placements | 1 | — |
| Languages | 1 supported | 1 supported |
| Listed since | Jan 2016 | Aug 2014 |
Based on the data on this page, Stamped Reviews & Loyalty is the stronger choice for most Shopify App Store merchants — 4.7★ vs POWR: Product Reviews Ratings's 4.2★ is a meaningful gap that usually reflects real product or support quality differences across the user base.
On pricing, POWR: Product Reviews Ratings offers a free tier (Free plan available) while Stamped Reviews & Loyalty starts at From $23/month. The free option meaningfully reduces evaluation cost, particularly at low usage volumes where the entry-paid tier can outpace the value delivered.
Stamped Reviews & Loyalty has the larger user base (3,753 reviews vs 3), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. POWR: Product Reviews Ratings'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 — POWR: Product Reviews Ratings's 3-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: Stamped Reviews & Loyalty audit • POWR: Product Reviews Ratings audit
| Keyword | Stamped Reviews & Loyalty | POWR |
|---|---|---|
| loyalty stamp program | #10 | Not ranked |
| loyalty and referral reviews | #12 | Not ranked |
| build trust | #24 | Not ranked |
Not featured in any section recently.
POWR: Product Reviews Ratings is the cheaper option — it offers a free plan (Free plan available). Stamped Reviews & Loyalty starts at From $23/month. Both publish their pricing on the Shopify App Store; AppRanks mirrors what's listed on each refresh cycle.
Stamped Reviews & Loyalty has the higher average rating (4.7★ from 3,753 reviews) compared to POWR: Product Reviews Ratings (4.2★ from 3 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 (3,753 vs 3), 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.
Stamped Reviews & Loyalty typically suits early-stage and growth-mode teams based on its published review base (3,753 reviews). POWR: Product Reviews Ratings typically suits early-stage and growth-mode teams based on its published review base (3 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. Stamped Reviews & Loyalty and POWR: Product Reviews Ratings 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 POWR: Product Reviews Ratings" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
