Is Checkout X for WooCommerce free?

Yes, Checkout X for WooCommerce is free to use. It is available as a free plugin on WordPress.org.

How many websites use Checkout X for WooCommerce?

Checkout X for WooCommerce has 60 active installations as tracked by WordPress.org.

What are the best Checkout X for WooCommerce alternatives?

Popular alternatives to Checkout X for WooCommerce include CartFlows – Funnel Builder & Checkout…, UpsellWP – WooCommerce Upsell and…, XT Floating Cart for WooCommerce. You can compare them side-by-side on our comparison pages.

Does Checkout X for WooCommerce work with the latest WordPress?

Checkout X for WooCommerce has been tested up to WordPress 5.8.13. It requires WordPress 5.4+ and PHP 7.0+.

PluginSift

Checkout X for WooCommerce

Name: Checkout X for WooCommerce
Rating: 5 (2 reviews)
Author: Checkout X

Checkout X boosts your WooCommerce revenue with a better converting, mobile-first checkout experience, post-purchase upsells, and much more.

By Checkout X·Upsell·Free

5(2 reviews)

·60 active installs·Updated 4 years ago

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As of April 2026, Checkout X for WooCommerce is a WordPress upsell plugin with 60 active installations and a 5/5 rating from 2 reviews. It has been downloaded 15K+ times in total. Requires WordPress 5.4+ and PHP 7.0+. Available on WordPress.org since 2020. Last updated 4 years ago — may have compatibility concerns. Top alternative: CartFlows – Funnel Builder & Checkout….

5/52 reviews

60active installs

15K+total downloads

6 yearssince 2020

Overview

Checkout X is a complete E-Commerce checkout solution for online stores who are starting, growing, or already scaling on WooCommerce. Add Checkout X to your store to get a faster checkout that skyrockets your revenue through higher conversion rates and powerful post-purchase upsells.

Why use Checkout X?

Checkout X increases your revenue by providing a better shopper experience to your customers. Use Checkout X to dramatically improve your checkout conversion rate and average order value with minimum implementation efforts – all happens instantly and automatically – just like magic!

The best news is you can be a WooCommerce store of any size and scale, Checkout X will help you grow no matter how big you are right now.

Having processed over $600M in transactions across thousands of stores,…

Read full description on WordPress.org