OpenDMG
MacMonitor icon

MacMonitor for Mac

Lightweight menu bar monitor for CPU thermal state, RAM, disk, and battery.

By bulldozestore. Free and open source, MIT licence.

Get it with OpenDMG View source on GitHub

MacMonitor at a glance

Version
1.0
Released
20 August 2026
Download size
623 KB
Works on
Apple silicon and Intel
Licence
MIT
Category
Menu Bar and Notch
Developer
bulldozestore
GitHub stars
0

About MacMonitor

Native macOS menu bar app — CPU thermal, RAM, disk & battery

How to install MacMonitor on a Mac

  1. Get OpenDMG. It is a free app store for open source Mac apps. Download OpenDMG.
  2. Search for MacMonitor and press Get. OpenDMG downloads version 1.0 from bulldozestore's own GitHub release.
  3. Open it. The download is checked against its SHA-256 fingerprint and its signature is checked on your Mac before it lands in Applications.

Updates to MacMonitor show up in OpenDMG and install with one button. No account is needed.

Prefer to do it by hand? The developer's file is on GitHub: MacMonitor-v1.0.dmg (623 KB).

What is new in MacMonitor 1.0

## MacMonitor v1.0

Native macOS menu bar app — CPU thermal state, RAM, disk & battery.

### Install
1. Download **MacMonitor-v1.0.dmg**
2. Open the DMG and drag MacMonitor to Applications
3. First launch: right-click → Open (Gatekeeper prompt for unsigned app)

### What's new
- CPU thermal state (Normal / Warm / Hot / Critical)
- RAM, disk, battery monitoring
- 11 languages: English, Português, Español, Français, Deutsch, Italiano, Nederlands, 日本語, 한국어, 中文, हिन्दी
- Universal Binary (Apple Silicon + Intel)
- MIT License

More Menu Bar and Notch apps

All Menu Bar and Notch apps