Feber Alternatives

Feber is described as 'A simple, self-hostable group calendar. Feber is a single PHP file (+assets) that runs on virtually every webhost' and is a Calendar app in the social & communications category. There are more than 10 alternatives to Feber for a variety of platforms, including Web-based, Android, iPhone, Android Tablet and iPad apps. The best Feber alternative is Google Calendar, which is free. Other great apps like Feber are Proton Calendar, Tuta Calendar, Notion Calendar and Mobilizon.