YITH WooCommerce Product Bundles allows you to create bundles with the products of your shop. You can give a custom price to the bundle or calculate it out of the single item prices.
This integration allows enabling the YITH WooCommerce Added to Cart Popup features also for all the “Bundle” products of your shop.
After installing and activating both plugins, you will be able to show the popup when users add a bundle product to their cart.
For further details about YITH Product Bundles settings, please refer to the official documentation.