For WooCommerce stores

An upsell plugin for WooCommerce that you configure once

Bundles, cart cross-sells and post-purchase offers on your own WordPress store — without stitching together three plugins or touching your theme files.

Installs as a standard WordPress plugin

Offers without theme edits or a page builder

AppSell adds its offers through WooCommerce itself, so there is no template overriding, no child-theme surgery, and nothing to redo after a theme update.

If you have ever had an upsell break because a theme update replaced a template file, this is the difference.

Cart and checkout cross-sells

Show a complementary product in the cart or at checkout with a one-click add, priced to feel like an easy addition rather than a second decision.

The same offers you would run on Shopify or Wix

AppSell works across WooCommerce, Shopify and Wix, so a store running on more than one platform configures its offers the same way in each.

For WooCommerce merchants specifically, that also means an exit path: if you ever migrate, the upsell layer moves with you.

Questions

WooCommerce questions, answered

Which WooCommerce and WordPress versions are supported?
AppSell installs as a standard WordPress plugin alongside WooCommerce. Check the current version and compatibility notes on the WordPress.org plugin page before installing.
Do I need to edit my theme?
No. Offers are added through WooCommerce rather than by overriding template files, so theme updates will not break them.
Will it work with my page builder?
AppSell works with the standard WooCommerce cart and checkout. If you have replaced those with a custom builder-driven flow, test on staging first.
Is there a free version?
Yes, there is a free plan for publishing your first offers, with paid plans as volume grows.

Publish your first offer today.

Pick a moment, choose the products, and see what it adds to your next hundred orders. The free plan covers the first one.