Compare software

Zenithhtop
Free

Free and open source.

 Free

Free and open source under the GPL.

Linux, Command line macOS, Linux, Command line
  • Zoomable usage charts inside the terminal
  • Per-process disk usage in a filterable process table
  • Kill, renice and filter processes interactively without typing PIDs
  • Per-core meters and tree view make load easy to read at a glance
  • Unix-like systems only, no Windows support
  • Terminal interface only, no graphical app
  • Terminal only, with no historical graphing
  • Some counters differ per platform outside Linux
Downloadable app Downloadable app
Open source Open source
License: MIT License: GPL-2.0
No account needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked September 24, 2026

Checked September 22, 2026

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