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Duplicup ‑ Duplicate SKU Sync

Name: Duplicup ‑ Duplicate SKU Sync
Rating: 5 (5 reviews)
Author: Stokow

by Stokow

★ 5.0 (5) · Orders and shipping

View on Shopify → See alternatives

Automatically sync inventory across products and variants with the same SKU. Prevent overselling and easily manage duplicate listings with Duplicup.

Categories: Inventory optimization#45

Trend

8 snapshots · since 2026-09-14

Reviews+1

4 → 5

Rating0.00

5.0 → 5.0★

Where it ranks

Inventory optimization · vs 4 wk ago

#25

on the Shopify App Store

in Shopify's own Inventory optimization listing at the last weekly crawl · sponsored cards not counted

#112

by reviews in Inventory optimization

of 758 apps · top 46% of the 247 rated · ↑ 3 places

#45

listing position

page 1 of the Inventory optimization list, which ranks by rating first, then reviews · ↑ 1 place

reviews gained in 4 weeks

48 of 240 Inventory optimization apps gained any; the top 10% gained 1+

5.0★

rating

Inventory optimization averages 4.6★ · the median app has 4 reviews, the top 10% 59+

Also Orders and shipping #885 of 5,592 by reviews.

Ranked around it by reviews

Inventory optimization · 758 apps

Next up: ONE: Variants Shared Inventory is 0 reviews ahead.

Listing vocabulary in Inventory optimization

share of the 758 listings using each term · 14 not in this listing

inventory49%stock35%purchase17%reorder14%alerts12%management11%low11%demand9%track9%forecast8%stockouts8%time8%real7%forecasting7%sync6%restock6%

Ranks are this app's position among the apps ShopAppDB lists in each category, from Shopify App Store data updated weekly; "by reviews" orders by review count, "listing position" by rating then reviews. "On the Shopify App Store" is where apps.shopify.com itself placed the app in that subcategory's listing when ShopAppDB last walked it, counting organic cards only.