Side-by-side comparison
Capture sales with Back in Stock alerts, Preorders & Low Stocks!
| Metric | Amp Back in Stock & Preorder + | Waitivo — Back in Stock |
|---|---|---|
| Rating | 4.9 ★ | — |
| Total reviews | 1k | 0 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | ★ Yes | — |
| Pricing tiers | 4 tiers | 4 tiers |
| Listed features | 5 | 5 |
On the measured data here, Amp Back in Stock & Preorder + leads on more dimensions (3 vs 1). Pick Waitivo if one of the points where it leads is what you need.
Built only from the Shopify App Store listing data shown on this page. AppRanks does not accept payment to influence comparisons. Read the methodology
Read each app's audit: Amp Back in Stock & Preorder + audit • Waitivo — Back in Stock audit
| Field | Amp Back in Stock & Preorder + | Waitivo |
|---|---|---|
| Tagline | ||
| Listing audit | 90/100 listing audit | 85/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
| Featured placements |
|---|
| 1 |
| — |
| Languages | 1 supported | 1 supported |
|---|
| Listed since | May 2011 | Jun 2026 |
|---|
| Listed |
|---|
| Keyword | Amp Back in Stock & Preorder + | Waitivo |
|---|---|---|
| back | #6 | Not ranked |
| back in stock | #7 | Not ranked |
| low stock | #9 | Not ranked |
| sold-out products | Not ranked | #24 |
Not featured in any section recently.
Both Amp Back in Stock & Preorder + and Waitivo — Back in Stock offer a free plan. Amp Back in Stock & Preorder + lists no paid plan with a published price; Waitivo — Back in Stock lists no paid plan with a published price. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.
AppRanks cannot separate these two on rating, because neither publishes one. Amp Back in Stock & Preorder + does carry the larger published review base (1,000 vs 0). Read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. AppRanks doesn't measure setup time directly; Amp Back in Stock & Preorder + has more published reviews to read for user-reported install experience (1,000 vs 0).
AppRanks cannot say which fits a larger or smaller operation — there is no store-size measurement in the Shopify App Store data. What it can show: Amp Back in Stock & Preorder + has 1,000 published reviews; Waitivo — Back in Stock has 0 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. Amp Back in Stock & Preorder + and Waitivo — Back in Stock 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 Waitivo — Back in Stock" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.
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