Calcurates: Accurate Shipping

Name: Calcurates: Accurate Shipping
Brand: Calcurates
Rating: 5.0 (69 reviews)

Pricing: Free to install. Free trial available.
Rating: 5.0 (69)
Developer: Calcurates

Install

View demo store

Get a powerful shipping rates calculator, manage shipping rules and set estimated delivery dates.

Turn on cost-effective and sales-stimulating shipping by eliminating the gap between calculated shipping charges displayed at checkout and real shipping costs you bear. Show carrier real-time rates — UPS, USPS, DHL, FedEx, Australia Post, etc. Build own postcode, dimensions and weight-based shipping price calculator with Table Rates. Restrict shipping, apply advanced shipping rules. Add delivery dates, international duty and tax (landed cost). The app requires carrier-calculated shipping (CCS).

Shipping live rates from 10+ major carriers. Connect own carrier accounts.
Advanced shipping calculator: Table Shipping Rates, Pallet Rates, Rate Shopping
Shipping rules and restrictions. By postcodes, tags, metafields, distance
Dimensional shipping rates and packaging rules, volumetric weight calculations
Estimated delivery dates, duties & taxes, multi-origin shipping, rates by vendor

Languages

English

Works with

Canada Post
Checkout
DHL
Other Carriers
UPS
USPS

Pricing

Choose the plan that best fits your business.

Pay As You Go

Free to install

from $0.02 per every rate calculation

Features

No rates calculations included
Access to all features
Chat support
FREE onboarding call

Small

$69 / month

from $0.01 per 1 extra rate calculation

Features

up to 7,000 monthly calculations
Access to all features
Chat and on-call support
FREE onboarding call
FREE initial setup service

15-day free trial

Medium

$139 / month

from $0.01 per 1 extra rate calculation

Features

up to 17,000 monthly calculations
Access to all features
Chat and on-call support
FREE onboarding call
FREE initial setup service

15-day free trial

Large

$229 / month

from $0.01 per 1 extra rate calculation

Features

up to 35,000 monthly calculations
Access to all features
Personal manager
FREE onboarding call
FREE initial setup service

15-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days. See all pricing options

Reviews (69)

Overall rating

Counts per rating level

99% of ratings are 5 stars
68
1% of ratings are 4 stars
1
0% of ratings are 3 stars
0% of ratings are 2 stars
0% of ratings are 1 stars

All reviews

July 28, 2026

Having used various shipping rate calculators over the years, this is hands-down the most advanced, accurate, and user-friendly app available.

We always struggled to find a tool that could calculate cubic weight accurately, but this app handles it effortlessly.

The layout and UX are outstanding—setting up complex, custom rules for our business is simple and stress-free, replacing what used to be a very frustrating process on other platforms.

Darts Online

Australia

2 months using the app

July 28, 2026

Calcurates is an extremely configurable shipping app that allows us to define exactly how different products should be packed into boxes. This gives us far more accurate shipping calculations and allows us to pass precise shipping costs on to our customers rather than relying on estimates.

The Calcurates team has also been very helpful in working through our more complex packing scenarios and assisting with the setup. It is a powerful solution for businesses that need greater control over packaging and shipping rates.

Celebright Dealer Central

Canada

3 months using the app

July 15, 2026

Have been using Calcurates for over 18 months now and their support is fantastic. Would recommend them to anyone.

Climb Europe

United Kingdom

Almost 2 years using the app

Calcurates replied July 28, 2026

Thank you for your continued trust and support over the past 18 months! We're thrilled to hear you've had a great experience with our support team. Your recommendation means a lot to us.