Znuny is described as 'Fork of the OTRS Community Edition - The main goal is to be compatible to previous versions, so that users can reuse their addons and configurations. The feature set the same and will be extended in the future' and is a Help Desk platform in the business & commerce category. There are more than 25 alternatives to Znuny for a variety of platforms, including Web-based, Android, iPhone, SaaS and iPad apps. The best Znuny alternative is Libredesk, which is both free and Open Source. Other great apps like Znuny are FreeScout, Freshdesk, Zendesk and LiveAgent.