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PackOS Checkout

Name: PackOS Checkout
Rating: 5 (1 reviews)
Author: PackOS

by PackOS

★ 5.0 (1) · Orders and shipping

View on Shopify → See alternatives

Show accurate carrier-calculated shipping rates at Shopify checkout. PackOS picks the right box per order and returns live USPS, UPS, and FedEx rates.

Categories: Rates#120

Trend

8 snapshots · since 2026-09-14

Reviews0

1 → 1

Rating0.00

5.0 → 5.0★

Where it ranks

Rates · vs 4 wk ago

#393

on the Shopify App Store

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

#249

by reviews in Rates

of 562 apps · top 89% of the 282 rated · ↓ 3 places

#120

listing position

page 2 of the Rates list, which ranks by rating first, then reviews · ↓ 1 place

reviews gained in 4 weeks

51 of 279 Rates apps gained any; the top 10% gained 2+

5.0★

rating

Rates averages 4.2★ · the median app has 5 reviews, the top 10% 107+

Also Orders and shipping #1,795 of 5,592 by reviews.

Ranked around it by reviews

Rates · 562 apps

Next up: Prep Parcel is 0 reviews ahead.

Listing vocabulary in Rates

share of the 562 listings using each term · 10 not in this listing

shipping58%rates39%checkout27%delivery20%time15%real13%rules11%based8%options8%rate8%accurate8%cart8%connect7%offer7%show6%live6%

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.