Compare software

FOSS BrowserFennec F-Droid
Free

Free and open source under the GPL 3.0 or later.

 Free

Free and open source under the Mozilla Public License 2.0.

Android Android
  • Fully free software with a privacy focus
  • Long and active release history
  • Tracks current Firefox releases closely
  • Proprietary components and telemetry removed
  • Android only
  • Small developer team compared with mainstream browsers
  • Still connects to Mozilla services that can track users
  • Requires Android 8.0 or newer
Downloadable app Downloadable app
Open source Open source
License: GPL-3.0-or-later License: MPL-2.0
No account needed No account needed
Not stated if it works offline Not stated if it works offline

Checked October 2, 2026

Checked October 1, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.