OCT Shipping Rates Calculator

OCT Shipping Rates Calculator

Pricing
Free plan available. Free trial available.
Rating
4.4 (20)
Developer
Octolize LTD

Provide shipping cost estimates on the product page to ensure transparency and build trust

Transparency is the key to conversions. Encourage your customers to make a purchase decision by placing a shipping cost calculator on the product page. Provide them with accurate shipping rates upfront to eliminate surprises during checkout and reduce the number of abandoned carts. Display available shipping methods and communicate the shipping cost directly on the product page, even before they reach the cart or checkout, to build customer loyalty and increase their trust in your store.

Transparency is the key to conversions. Encourage your customers to make a purchase decision by placing a shipping cost calculator on the product page. Provide them with accurate shipping rates upfront to eliminate surprises during checkout and reduce the number of abandoned carts. Display available shipping methods and communicate the shipping cost directly on the product page, even before they reach the cart or checkout, to build customer loyalty and increase their trust in your store. more
  • Show shipping methods with their rates directly on product pages & in the cart
  • Customize the shipping cost calculator placement, appearance, texts, translation
  • Enable geolocation to detect and auto-populate the customer's shipping address
  • Easy setup, limiting displayed address fields, support for multi-currency stores
  • Support for Shopify shipping methods and rates coming from 3rd party apps

Languages

English, German, and Polish

Works with

  • Shopify Admin
  • App blocks / Online Store 2.0

Pricing

DEV STORE TEST

Free

Features

  • Free to test for all DEVELOPMENT stores
  • Includes all paid PRO plan features
  • Not applicable for production stores

PRO

$6.99 / month

or $69.99/year and save 17%

Features

  • Shipping rates on the product pages
  • Shipping rates calculator in the cart
  • Browser-based geolocation
  • Auto-populating the 'Ship to' address
  • Shipping cost calculator customizations
  • Fully translatable (multi-language)
  • 3rd party apps' methods & rates support

7-day free trial

All charges are billed in USD. Recurring and usage-based charges are billed every 30 days.

Reviews (20)

Overall rating
4.4
Counts per rating level
  • 90% of ratings are 5 stars
  • 0% of ratings are 4 stars
  • 0% of ratings are 3 stars
  • 0% of ratings are 2 stars
  • 10% of ratings are 1 stars
January 29, 2026

Very good app that shows accurate shipping rate and estimated delivery date in the product and the cart page to my customers.

I like the fact that customers can check shipping rates for everything they have in their cart when using the app from the cart page or for a single item when using it from the product page. I had some minor issues and support fixed them right away.

This is a very unique app, I was not able to find other app with similar functionality.

RES LLC Store
United States
3 months using the app
Octolize LTD replied January 30, 2026

Thank you for sharing your experience!

December 12, 2025

The Shipping Rates Calculator is absolutely brilliant. I have had it installed for a couple of months now and it worked perfectly from day one. It shows my customers on the product listing page exactly what their shipping cost will be.

The support team is really excellent, helpful and quick to respond. I think it's the best level of support I can recall ever having.

Thank you!

INSPOinfo
Australia
4 months using the app
Octolize LTD replied December 15, 2025

Thank you so much for your review and the kind words! <3

March 5, 2026

App is simple and effective. Support was able to quickly work through any problems and styling change requests.

Crooze
Australia
28 days using the app
Octolize LTD replied March 6, 2026

Really appreciate it! Happy the app and support worked well for you : )

Support

App support provided by Octolize LTD.

Developer

Octolize LTD

Niddry Lodge, 51 Holland Street, London, ENG, W8 7JB, GB

Launched

June 13, 2023

Data access

This app needs access to the following data to work on your store. Learn why in the developer's privacy policy .

View customer data:

Device and activity data

  • Device and activity data

    Geolocation, IP address, browser and operating system

View staff and contributor data:

Store owner

  • Store owner

    Name, email address, phone number, physical address

View and edit store data:

Orders, Online Store

  • View orders

    Shipping information

  • Edit Online Store

    Online Store page content on a path controlled by the app

  • View other data

    Locales

More apps like this

5.0 out of 5 stars 703 total reviews Free
Show Estimated Delivery Date Plus Shipping Time (EDD/ETA)
5.0 out of 5 stars 1151 total reviews Free plan available
Shipping calculator with custom shipping rules & pickup points
4.8 out of 5 stars 300 total reviews Free trial available
Merchandise your shipping rates with precision

Want to add an app?

Try Shopify free for 3 days