Compare software

FOSS BrowserIronFox
Free

Free and open source under the GPL 3.0 or later.

 Free

Free and open source under the MPL.

Android Android
  • Fully free software with a privacy focus
  • Long and active release history
  • Hardened defaults and uBlock Origin built in, with no configuration needed
  • Continues Mull's work under active maintenance
  • Android only
  • Small developer team compared with mainstream browsers
  • Android only
  • Hardened defaults break some sites until exceptions are made
Downloadable app Downloadable app
Open source Open source
License: GPL-3.0-or-later License: MPL-2.0
No account needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked October 2, 2026

Checked September 22, 2026

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