Shipping rates & rules, without limits

Custom shipping rates & rules for every checkout.

SMART Shipping Rates & Rules lets you calculate rates by weight, dimensions, postcode, product, and cart total, then hide, sort, and rename delivery methods at Shopify checkout. Zones, tiered pricing, and rate blending in one focused app.

Try the app free Read the guides

Guided setup · Carrier Service + Shopify Functions · hide rules on every plan from Basic

Popular setups

Start with the shipping problem you actually have.

Prefer the full library? Browse all guides.

Hands-on implementation support

Bring the shipping requirements. We will help turn them into a tested setup.

Choose the path that matches your role. Merchants get help with their own checkout. Shopify agencies get support for client implementations on development stores.

I manage my own store

Get help configuring your shipping setup

Describe what customers should see and pay. We help configure and test your first setup during the trial.

Get merchant setup help →

I manage client stores

Build complex shipping implementations with us

Scope, configure, and test client requirements on a free development store before production handoff.

Explore agency support →

Custom shipping rates

Rates that scale with weight, size, and destination.

Build rates from cart total, weight, quantity, product, postcode, volume, and dimensional weight
Tiered price ranges, per-unit increments, or percentage of the cart
Min and max clamps, handling fees, and delivery day estimates
A shipping script in JavaScript for any rule the editor can't express

Native Shopify shipping stops short when your catalog gets complex. SMART Shipping Rates lets you price delivery the way your business actually works: light parcels stay cheap, bulky boxes use dimensional weight, heavy carts step into the next tier, and destination rules keep remote postcodes honest without a spreadsheet behind every order.

Delivery customizations

Hide, sort, and rename methods right at checkout.

Hide specific rates, hide by type, or show only the options you choose
Move methods to the top or bottom, reorder, or sort by cost
Rename delivery options live so customers see clear, branded names
41 conditions: customer tags, B2B company, products, metafields, location, cart total, dates, and more

Delivery customizations work on every Shopify plan from Basic up and do not require Carrier Calculated Shipping. Use them to clean up messy rate lists, personalize options per customer tag, and keep fragile or oversized carts on the couriers that can actually handle them.

Zones & rate blending

Postcode-precise zones, plus rates that combine cleanly.

Target by country, province, and postal code with multi-zone support
Blend multiple rates into one: sum, cheapest, most expensive, or average
Merge overlapping zone rates into one line, or show only the lowest or highest
Exclude postcodes with does not match any, plus * wildcards and ... ranges

Zone targeting is where most shipping apps get fuzzy. SMART Shipping Rates keeps postal rules sharp, then lets you merge overlapping rates into a single checkout line so customers see one clear price instead of a pile of rate fragments.

Our promise

What every merchant gets from day one.

Native Shopify building blocks

Delivery customizations run on Shopify Functions without CCS. Calculated rates use Carrier Service when you need app-calculated pricing. No theme code to add or clean up.

Help by chat or email

Our support team helps map zones, conditions, and blending rules with you.

Fast path to a cleaner checkout

A guided setup takes you from install to your first rule: choose units, connect rates to checkout, then create a zone or a customization. Test calculated rates with Test checkout before customers see them.

At a glance

The numbers merchants check.

41 conditions

for hide, sort, and rename rules at checkout

39 rate conditions

for calculated rates, plus scripts for anything else

7-day trial

try the app free on the Shopify App Store

Pricing

Choose the plan that fits your store.

Try the app free for 7 days. Free on development stores.

Development stores

Free

For development stores

Configure and test app features
All features included
The plan charge is a test and never billed

Lite

$9.99 / month

or $95.88/year and save 20%

Hide, sort and rename checkout rates
Rules by weight, cart total and quantity
Zip, postcode and country based rules
Product, SKU, tag and collection rules
B2B, customer tag and login rules
Show cheapest or highest rate only
Date, discount and language based rules
Works on Basic plan, no CCS needed

7-day free trial

Pro

$19.99 / month

or $191.88/year and save 20%

Rates by weight, cart total and quantity
Dimension and volumetric weight rates
Zip, postcode and zone based rates
Tiered, per-unit and percentage rates
Hide, sort and rename checkout rates
Combined rates: sum, cheapest, highest or average
Free shipping and flat rates
Shipping scripts in JavaScript
Checkout simulator and 48-hour activity log

7-day free trial

All charges are billed in USD. Monthly plans renew every 30 days.

Focused by design

SMART Shipping Rates & Rules does one job: calculating shipping prices and controlling which delivery methods appear at checkout. It has no live carrier rates and no box packing. It does have 41 conditions for delivery methods, 39 for calculated rates, and shipping scripts for anything the editors can't express.

Ready for shipping rates that match how you actually ship?

Install on Shopify, map your first zone or rule in minutes, and give customers clearer delivery choices today.

Try the app free

On the Shopify App Store · uninstall anytime