Do you have an online store that sells software and applications that need to be activated via license key? If yes, then Software Addon is the right choice for you to manage the product activation and their license key without any hassle. When a customer purchases any software or application from your website, then this plugin will auto-generate an activation key and send that key to the registered email id of the customer. He needs to enter that key to activate his product or to get updates.
This is the EXACT same plugin as distributed by the developer on WooCommerce. The developers’ links are provided above.