Compare software

iStatistica Coremacmon
Free

The product page lists a download and no price.

 Free

Free, with source published on GitHub.

macOS macOS, Command line
  • Per-core frequency for P-cores, E-cores and GPU
  • CPU, GPU and NPU power draw history
  • No sudo needed, unlike powermetrics
  • Shows CPU, GPU and Neural Engine power draw
  • Apple Silicon Macs only
  • Requires macOS 13 or later
  • Apple Silicon Macs only
  • Relies on a private macOS API that could change
Downloadable app Downloadable app
Closed source Open source
License not stated License not stated
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked October 2, 2026

Checked September 24, 2026

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