Nextcloud

ProductivityCollaboration

Self-hosted files, calendar, talk and office. A safe home for all your data.

8.4FreeFree plan

Alternatives

High-performance self-hosted photo and video library. Google Photos, but yours.

9.1ProductivityCollaboration

FreeTypeScriptOpen source

All-in-one workspace for docs, databases, wikis and light project tracking.

8.8ProductivityNotes

FreeNotesProject management

$10/mo

Feature-rich command-line audio/video downloader. The maintained youtube-dl fork.

9.0ProductivityDesktop

FreePythonOpen source

Voice, text and community servers that also run a lot of product support.

8.6ProductivityCommunication

FreeMessenger

$10/mo

End-to-end encrypted photos, auth and locker. Open-source Google Photos alternative.

8.6ProductivityCollaboration

FreeDartOpen source

Continuous file synchronization without a cloud in the middle.

8.8ProductivityCollaboration

FreeGoOpen source

Open-source scheduling — self-host or Cal Cloud, with teams and workflows.

8.6ProductivityCollaboration

FreeTypeScriptOpen sourceMeetings

$15/mo

The HTML presentation framework. Slides as a web app.

8.5ProductivityCollaboration

FreeJavaScriptOpen source

Infinite canvas for workshops, diagrams and the sticky-note ritual.

8.3ProductivityCollaboration

Free

$8/mo