Compare software

btop++below
Free

Free and open source, funded by donations.

 Free

Free and open source.

macOS, Linux, Command line Linux, Command line
  • Sortable, filterable process list with per-process detail, driven by mouse or keyboard
  • Graphs for CPU, memory, disks and network in one screen
  • Records data so past events can be replayed
  • Shows the cgroup hierarchy alongside process details
  • No native Windows build; on Windows you need WSL
  • It reports and does not manage: there is no alerting or historical logging
  • Linux only
  • Aimed at servers rather than casual desktop use
Downloadable app Downloadable app
Open source Open source
License: Apache-2.0 License: Apache-2.0
No account needed No account needed
Works offline Works offline

Checked September 20, 2026

Checked September 23, 2026

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