Feber is a simple, self-hostable group calendar delivered as a single PHP file plus assets, designed to run on virtually any webhost. It is file-based and database-free, making it easy to set up, back up and transfer. It supports event booking with easy event repetition, four levels of user permissions, anonymous view/edit links, and ics/ical subscription links.
What it's for
Hosting a shared group calendarBooking and repeating eventsSharing anonymous view/edit calendar linksSubscribing to the calendar via ics/ical feed
Features 11
- Anonymous viewing/editing link option
- Automatic dark/light theme
- Customizable calendar title
- Customizable start of week (Monday/Sunday)
- Easy repetition of events
- Event booking
- Four permission levels (read-only up to admin)
- ics/ical subscription link
- Localization support (Danish, English, French, German, Turkish)
- Single PHP file plus assets, no database required
- Trivial setup, backup and transfer
At a glance
free tieropen sourceself-hostable
TypeWeb app
DeploymentSelf-hosted
PlatformsWeb
LanguagesDanish, English, French, German, Turkish
No company, integrations, or compliance data published yet.
Pricing
How we check thisFeber is free, open-source software with no paid tiers; users self-host it on their own webhost at no licensing cost.
FeberFree
Free and open-source software (AGPL3+), self-hosted on the user's own webhost.
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