Compare software

BubblewrapLandrun
Free

Free and open source.

 Free

Free and open source under the MIT license.

Linux, Command line Linux, Command line
  • Sandboxes programs without root privileges
  • Proven in production as the basis of Flatpak
  • Creates unprivileged process sandboxes using Landlock
  • Can restrict filesystem paths and network access
  • Linux only
  • Low-level; every sandbox must be configured by hand
  • Requires Linux with Landlock enabled
  • Network restrictions require Linux kernel 6.7 or later
Downloadable app Downloadable app
Open source Open source
License: LGPL-2.0-or-later License: MIT
No account needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked September 23, 2026

Checked October 8, 2026

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