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 | Instant Sales Notifications | |
|---|---|---|
| Tagline | ||
| Description | ||
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer | ||
| Listed | ||
| Last updated | — | — |
| Metric | Stamped Reviews & Loyalty | Instant Sales Notifications |
|---|---|---|
| Rating | 4.7 ★ | ★ 5.0 ★ |
| Total reviews | ★ 3.6k | 3 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | — | — |
| Pricing tiers | 2 tiers | 2 tiers |
| Listed features | 5 | — |
| Featured placements | 1 | — |
| Languages | 1 supported | 0 supported |
| Listed since | Jan 2016 | May 2019 |
Instant Sales Notifications edges out Stamped Reviews & Loyalty 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: Stamped Reviews & Loyalty at Free plan available, Instant Sales Notifications 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. Stamped Reviews & Loyalty has the larger user base (3,602 reviews vs 3), which usually maps to broader integration coverage, faster bug-fix cadence, and a deeper bench of community workflow patterns. Instant Sales Notifications'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 Instant Sales Notifications; mid-market and enterprise merchants with specific feature requirements should evaluate both — Stamped Reviews & Loyalty's 3,602-review base may include the workflow context that matches your specific use case better than Instant Sales Notifications'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 • Instant Sales Notifications audit
No features listed.
| Keyword | Stamped Reviews & Loyalty | Instant Sales Notifications |
|---|---|---|
| customer reviews | #14 | Not ranked |
| build trust | #23 | Not ranked |
| photo reviews | #57 | Not ranked |
| instagram agent | Not ranked | #189 |
| chatbot for sales | Not ranked | #231 |
Not featured in any section recently.
No tracked changes.
No description available.
Both Stamped Reviews & Loyalty and Instant Sales Notifications offer paid plans only. Stamped Reviews & Loyalty starts at Free plan available; Instant Sales Notifications starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
Instant Sales Notifications has the higher average rating (5.0★ from 3 reviews) compared to Stamped Reviews & Loyalty (4.7★ from 3,602 reviews). Both are tracked daily by AppRanks, so the figures here update each refresh cycle.
It depends on what you're optimizing for. Stamped Reviews & Loyalty fits better if you prioritize broader integrations; Instant Sales Notifications is the call if you need the higher-rated option. 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. Stamped Reviews & Loyalty has more onboarding documentation maturity (3,602 reviews vs 3), 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.
Stamped Reviews & Loyalty typically suits early-stage and growth-mode stores based on its review-base composition (3,602 reviews). Instant Sales Notifications aligns more with early-stage and growth-mode stores (3 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.
Migration support varies by app and category. Stamped Reviews & Loyalty and Instant Sales Notifications 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 Instant Sales Notifications" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
