Side-by-side comparison · 24 data points
Sync duplicate products & variants with the same SKU. Sell duplicates without overselling!
| Duplicup ‑ Duplicate SKU Sync | Materials Inventory | |
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| Description | ||
| Screenshots | images | images |
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Inventory management for makers & manufacturers. Create bills of materials & track profitability
| Metric | Duplicup ‑ Duplicate SKU Sync | Materials Inventory |
|---|---|---|
| Rating | 5.0 ★ | 5.0 ★ |
| Total reviews | 4 | ★ 52 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | — | — |
| Pricing tiers | ★ 4 tiers | 3 tiers |
| Listed features | 5 | 5 |
| Languages | 3 supported | 1 supported |
| Listed since | May 2026 | Jan 2021 |
Duplicup ‑ Duplicate SKU Sync and Materials Inventory are evenly matched on rating (5.0★ vs 5.0★) — the differentiator comes down to pricing fit, feature breadth, and which app's interaction pattern suits your team's workflow.
Pricing entry tiers: Duplicup ‑ Duplicate SKU Sync at Free plan available, Materials Inventory 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.
Recommended evaluation path: install both apps' free tiers (where available) and run them in parallel on a small cohort for 7-14 days before committing. The data tables below show the per-feature breakdown — for most merchants the deciding factor will be a single integration or workflow detail that's hard to compare from listing pages alone.
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: Duplicup ‑ Duplicate SKU Sync audit • Materials Inventory audit
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| Keyword | Duplicup ‑ Duplicate SKU Sync | Materials Inventory |
|---|---|---|
| raw materials inventory | Not ranked | #3 |
| duplicate barcode scanner | #4 | Not ranked |
| manufacturing | Not ranked | #4 |
| bulk product duplicate management | #5 | Not ranked |
| inventory management | Not ranked | #24 |
No tracked changes.
Both Duplicup ‑ Duplicate SKU Sync and Materials Inventory offer paid plans only. Duplicup ‑ Duplicate SKU Sync starts at Free plan available; Materials Inventory starts at Free plan available. Compare the per-tier features in the Pricing section above before committing.
Duplicup ‑ Duplicate SKU Sync (5.0★, 4 reviews) and Materials Inventory (5.0★, 52 reviews) are essentially tied on rating. Look at review velocity and individual reviewer quotes — both visible on each app's detail page — to differentiate.
AppRanks cannot separate these two on rating — both sit at 5.0★. Materials Inventory does carry the larger published review base (52 vs 4). Read both apps' detail pages for the feature breakdown and recent listing changes.
Both apps are one-click installs from the Shopify App Store. Materials Inventory has the deeper published review base (52 vs 4), 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.
Duplicup ‑ Duplicate SKU Sync typically suits early-stage and growth-mode teams based on its published review base (4 reviews). Materials Inventory typically suits early-stage and growth-mode teams based on its published review base (52 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. Duplicup ‑ Duplicate SKU Sync and Materials Inventory 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.
