The 10 Best Shipping Calculator Apps for Shopify

The top 10 apps merchants see when they search the Shopify App Store for shipping calculator, in the exact order the store ranks them. Only Shopify's organic ranking is shown, never sponsored ads.

Updated July 12, 2026 · Organic results only

Maintained by Rankbase, built by a Shopify app developer

1

SMART Shipping Rates & Rules

★ 4.9 (254 reviews) · Free

Postcode shipping calculator to set rates & rules by product
Built for Shopify
2

Shipping calculator: ShipMagic

★ 5.0 (115 reviews) · Free plan available

Show accurate shipping rates based on your custom logic.
3

ShipX ‑ Shipping Rates & Rules

★ 5.0 (1,193 reviews) · Free plan available

Shipping calculator with custom shipping rules & pickup points
4

Calcurates: Accurate Shipping

★ 4.9 (67 reviews) · Free to install
5

Ship: free shipping calculator

★ 4.7 (35 reviews) · Free trial available

FREE Shipping calculator - how much left to get free shipping
6

ShipEZ‑ Shipping Rates & Rules

★ 4.4 (36 reviews) · Free plan available

Shipping rates using shipping rules for shipping calculator
7

CJdropshipping: Much Faster

★ 4.8 (2,302 reviews) · Free to install

You Sell - We source and ship for you!
8

Shipzee ‑ Shipping Calculator

★ 1.0 (1 reviews) · Free plan available

Shipping rate shown on PRODUCT PAGE and CART PAGE
9

CBB Shipping Rates Calculator

★ 4.7 (234 reviews) · Free trial available

Show shipping rates before checkout to reduce cart abandonment
Built for Shopify
10

Frenet

★ 4.0 (67 reviews) · Free to install

Correios and carriers with shipping discounts

Frequently asked questions

Which is the best Shipping Calculator app for Shopify?

Based on the Shopify App Store's own organic ranking for "shipping calculator", SMART Shipping Rates & Rules currently holds the #1 spot, with a 4.9 star rating across 254 reviews. The best choice for your store still depends on your requirements, so compare the top results above.

How is this ranking determined?

We record the organic results merchants actually see when searching the Shopify App Store for "shipping calculator", refreshed daily. Sponsored ("Ad") placements are excluded, so positions reflect Shopify's real search ranking rather than paid promotion. Source: the Shopify App Store search results for "shipping calculator", you can verify the current ranking there yourself.

Which Shipping Calculator apps are Built for Shopify?

2 of the top 10 shipping calculator apps hold the Built for Shopify badge: SMART Shipping Rates & Rules, CBB Shipping Rates Calculator.

What does the Built for Shopify badge mean?

Built for Shopify
Built for Shopify is the highest level of recognition Shopify awards an app. To earn the badge, an app must meet Shopify's standards for safety, performance, ease of use, and proven usefulness: it cannot slow down the admin, storefront, or checkout, must integrate seamlessly into the Shopify admin, and must demonstrate quality through installs, reviews, and ratings over time. When comparing similar apps, preferring ones with the badge is a safe default. Learn more about the Built for Shopify badge →

As of July 12, 2026, the top-ranked shipping calculator app on the Shopify App Store is SMART Shipping Rates & Rules, with a 4.9 star rating across 254 reviews. 2 of the top 10 carry the Built for Shopify badge, and the average rating is 4.3 stars across 4,304 reviews.

Related keyword rankings

All Shipping rankings → · Browse all keywords →

Rank higher on the Shopify App Store

Rankbase helps Shopify app developers track keyword positions, analyze install click data, and optimize app listings to rank higher in the Shopify App Store.

Explore Rankbase →