CPU 22%  RAM 78%

Releases

What changed in each version, newest first.

v1.5 13 Oct 2026 Latest

Bubo names the right app, and the panel is easier to read.

  • Storage: used and free space on your startup disk
  • Helper processes count under the app that owns them
  • Darker labels that read in light mode
  • Quit and Activity Monitor stay on screen on small displays
  • Pro: licence activation, seven days of history, day and week charts
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v1.4 28 Jul 2026

The panel opens flat under the menu bar, as tall as your screen allows.

  • Check for Updates and Report a bug in the right-click menu
  • A bar per core in the efficiency and performance rows
  • Fan speed shown against its floor and ceiling
  • Power rails split by rail, next to battery
v1.3 27 Jul 2026

Bubo names the likely cause and one thing to do about it.

  • Diagnosis banner in plain words
  • Uptime in the panel header
  • Memory and battery match what macOS shows
v1.2 26 Jul 2026

Clearer at a glance.

  • CPU tiers named efficiency and performance
  • Memory split into app, wired, compressed, cached and free
  • A plain "throttling" badge when the Mac runs hot
v1.1 25 Jul 2026

A native build for Intel Macs.

v1.0 24 Jul 2026

First release.

  • Top apps, grouped per app, with one-click quit
  • CPU, memory, GPU, fan, battery, network and disk
  • Power rails and temperatures on Apple Silicon