Django-listing is licensed under the GPLv3 license for all open source applications. You can use it for free if your application is open source and does not generate money.
A commercial license is required for all commercial applications or non-open applications, this includes :
- Any web site with ads or to sell something,
- Any application that includes django-listing you plan to sell
- Any service that includes django-listing
- Any application that includes django-listing used inside a company
- etc...
For the moment the commercial license is free but requires you to put a link on every page a listing is present. The link can use very small font size, but must be still readable. The HTML code could be:
<a href="https://github.com/elapouya/django-listing">Powered by django-listing</a>
To support development, you can make a donation here :
https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=EA9ENDA5WSXCU&source=url