WordPress enforces the GPL/GNU license on ALL plugins & themes that 3rd party developers create for WordPress. The GPL license means that every script written for WordPress and their derivatives, must be free (Including all plugins and Themes). We are able to offer prices which are incredibly low for official items due to the fact we purchase all items directly from the authors and redistribute them to the public. The Price is a one-time price for full access, It’s not a recurring payment. Original Author Support is not included if purchased from Abjad Academy.