Side-by-side comparison · 24 data points
Import product reviews from Amazon, eBay, AliExpress. Collect & display customer reviews on web
| Stamped Reviews & Loyalty | Amazon Reviews by Appio | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated | — | — |
Stamped helps you earn new customers, reward loyalty and grow your business in one app.
| Metric | Stamped Reviews & Loyalty | Amazon Reviews by Appio |
|---|---|---|
| Rating | 4.7 ★ | ★ 4.9 ★ |
| Total reviews | ★ 3.8k | 122 |
| 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 | 1 | — |
| Languages | 1 supported | 1 supported |
| Listed since | Jan 2016 | May 2023 |
Amazon Reviews by Appio edges out Stamped Reviews & Loyalty on rating (4.9★ 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: Stamped Reviews & Loyalty at Free plan available, Amazon Reviews by Appio 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 (seats, usage volume, integrations) varies.
Stamped Reviews & Loyalty has the larger user base (3,753 reviews vs 122), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Amazon Reviews by Appio'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 Amazon Reviews by Appio; mid-market and enterprise merchants with specific feature requirements should evaluate both — Stamped Reviews & Loyalty's 3,753-review base may include the workflow context that matches your specific use case better than Amazon Reviews by Appio'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 • Amazon Reviews by Appio audit
| Keyword | Stamped Reviews & Loyalty | Amazon Reviews by Appio |
|---|---|---|
| photo reviews | #54 | #35 |
| reviews | #58 | #40 |
| product reviews | #73 | #33 |
| google shopping | #69 | #43 |
| reviews app | #240 | #195 |
Not featured in any section recently.
Both Stamped Reviews & Loyalty and Amazon Reviews by Appio offer paid plans only. Stamped Reviews & Loyalty starts at Free plan available; Amazon Reviews by Appio starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
Amazon Reviews by Appio has the higher average rating (4.9★ from 122 reviews) compared to Stamped Reviews & Loyalty (4.7★ from 3,753 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
Amazon Reviews by Appio holds the higher average rating (4.9★ vs 4.7★). 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 122), 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). Amazon Reviews by Appio typically suits early-stage and growth-mode teams based on its published review base (122 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 Amazon Reviews by Appio 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 Amazon Reviews by Appio" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
