Side-by-side comparison
PackOS selects the correct box for every order and returns accurate live carrier rates at checkout.
Reorder your shipping rates, hide rates based on PO Box, Company, Customer/Product tags and product.
| Metric | PackOS Checkout | Shipping Rate Power Toy |
|---|---|---|
| Rating | 5.0 ★ | 5.0 ★ |
| Total reviews | 1 | ★ 31 |
| Free plan | Yes | Yes |
| Pricing | Free plan available | Free plan available |
| Built for Shopify | — | ★ Yes |
| Pricing tiers | ★ 4 tiers | 2 tiers |
| Listed features | 3 | 4 |
On the measured data here, Shipping Rate Power Toy leads on more dimensions (3 vs 1). Pick PackOS Checkout 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: PackOS Checkout audit • Shipping Rate Power Toy audit
| Field | PackOS Checkout | Shipping Rate Power Toy |
|---|---|---|
| Tagline | ||
| Listing audit | 79/100 listing audit | 85/100 listing audit |
| Screenshots | images | images |
| Languages | ||
| Platforms | ||
| Developer |
| Languages | 1 supported | 1 supported |
|---|
| Listed since | May 2026 | Apr 2023 |
|---|
| Listed |
|---|
| Keyword | PackOS Checkout | Shipping Rate Power Toy |
|---|---|---|
| shipping rates | Not ranked | #5 |
| indonesian shipping rates | Not ranked | #5 |
| shipping rates and labels | Not ranked | #7 |
Shipping Rate Power Toy is cheaper to start with — it offers a free plan and PackOS Checkout doesn't list one. Prices are as listed on the Shopify App Store; check what each tier includes in the Pricing section above.
PackOS Checkout (5.0★, 1 reviews) and Shipping Rate Power Toy (5.0★, 31 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★. Shipping Rate Power Toy does carry the larger published review base (31 vs 1). 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; Shipping Rate Power Toy has more published reviews to read for user-reported install experience (31 vs 1).
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: PackOS Checkout has 1 published reviews; Shipping Rate Power Toy has 31 published reviews. Compare plan limits and pricing tiers against your own volume.
Migration support varies by app and category. PackOS Checkout and Shipping Rate Power Toy 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 PackOS Checkout" in each app's help center. AppRanks does not track migration tooling directly — this is a category-specific capability worth verifying before commitment.