The best open source applications

for digital communication with one login.

Single-sign-on ID: fairlogin

Green

fairapps are deployed on energy-efficient and CO2-neutral servers. Surpluses are invested in social and sustainability projects.

Open Source

All apps are based on open source software. No hidden backdoors - anybody can review the source code.

Privacy

fairapps is committed to comprehensive data protection and does not sell any data.
Privacy is important to us.

fairapps

The open source dashboard
for perfect collaboration on the web.

faircloud

Store, manage, edit, share files, calendars, contacts, tasks - synced across all devices.