Side-by-side comparison
Sync duplicate products & variants with the same SKU. Sell duplicates without overselling!
AI Inventory Management & Planner. Inventory Transfers & Stock Forecast, Purchase Orders & Reports.
| Metric | Duplicup ‑ Duplicate SKU Sync | Prediko Inventory Management |
|---|---|---|
| Rating | ★ 5.0 ★ | 4.9 ★ |
| Total reviews | 5 | ★ 267 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free to install |
| Built for Shopify | ★ Yes | — |
| Pricing tiers | ★ 4 tiers | 1 tier |
On the measured data here, Prediko Inventory Management leads on more dimensions (4 vs 0). Pick Duplicup 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: Duplicup ‑ Duplicate SKU Sync audit • Prediko Inventory Management audit
| Field | Duplicup ‑ Duplicate SKU Sync | Prediko Inventory Management |
|---|---|---|
| Tagline | ||
| Listing audit | 91/100 listing audit | 96/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
| Listed features | 5 | 5 |
|---|
| Languages | 3 supported | 10 supported |
|---|
| Listed since | May 2026 | Aug 2023 |
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| Listed |
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| Keyword | Duplicup ‑ Duplicate SKU Sync | Prediko Inventory Management |
|---|---|---|
| duplicate barcode scanner | #2 | Not ranked |
| inventory management | Not ranked | #2 |
| warehouse inventory management | Not ranked | #3 |
| inventory forecasting | Not ranked | #3 |
| bulk product duplicate management | #5 | Not ranked |
No tracked changes.
Both Duplicup ‑ Duplicate SKU Sync and Prediko Inventory Management offer a free plan. Duplicup ‑ Duplicate SKU Sync lists no paid plan with a published price; Prediko Inventory Management 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.
Duplicup ‑ Duplicate SKU Sync (5.0★, 5 reviews) and Prediko Inventory Management (4.9★, 267 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
Duplicup ‑ Duplicate SKU Sync holds the higher average rating (5.0★ vs 4.9★). 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. AppRanks doesn't measure setup time directly; Prediko Inventory Management has more published reviews to read for user-reported install experience (267 vs 5).
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: Duplicup ‑ Duplicate SKU Sync has 5 published reviews; Prediko Inventory Management has 267 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. Duplicup ‑ Duplicate SKU Sync and Prediko Inventory Management 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 Duplicup ‑ Duplicate SKU Sync" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.