Add additional free and paid options to your checkout page with the help of WooCommerce Checkout Add Ons.
The plugin is useful when there is a necessity to offer services or extra products or gather information only at checkout. Improve the form by adding fields for licenses or taxes, give away or sell product samples, provide file uploads, etc.
The online store owner can later sort and filter orders by the added options. In addition to upsell the Checkout Add-ons extension is also integrated with WooCommerce Subscriptions. It’s convenient when renewal orders have the same add-ons as the original order.