AirStats
A low-overhead menu bar monitor for CPU, memory, GPU, network, disk, battery and temperatures.GetMIT
MenuBarUSB
Menu bar app that shows connected USB devices, with a customizable list and a recorded activity log.
MIT · Downloads from github.com
- License
- MIT
- Open source
- Source
- GitHub
- rafaelSwi
- Verified
- 2026
About MenuBarUSB
MenuBarUSB lists the USB devices connected to your Mac in the menu bar, so you can see what is plugged in at a glance. You can customize the list, and it keeps a record of device activity that you can review. The author also offers a separate analysis tool for logs exported from other Macs, which the README suggests for support work. The project says it shares no code with a paid App Store USB app that inspired it.
The README does not list a macOS version. The current download is a zip, and the app is not notarized: macOS reports that Apple could not verify it, so you must allow it under System Settings → Privacy & Security → Open Anyway.
Information
- Source code
- rafaelSwi/MenuBarUSB
- License
- MIT
- Website
- github.com
- Download
- github.com
- Category
- Utilities
- Topics
- Menu bar apps
- Evidence checked
- Tags
OpenMacApps links to each project’s official download. Check its release notes for macOS version and Apple silicon support. The verification date records our license and source review, not a security audit. Read how we verify.
Sources and image credits
- github.com/rafaelSwi/MenuBarUSB
- github.com/rafaelSwi/MenuBarUSB/blob/main/LICENSE
- github.com/rafaelSwi/MenuBarUSB/releases
- icon.png: Rafael Neuwirth Swierczynski. MIT; upstream app icon, trademarks retained.
License and artwork notices
For the Developer
Link to this page from your README with a badge.
[](https://openmacapps.com/apps/menubarusb/)You Might Also Like
Battery Hog
Menu bar monitor for battery power, per-app energy use and charge history, with drain tips. All data stays on your Mac.GetMIT
Better Resource Monitor
A small menu bar monitor for CPU, memory, storage, GPU and network use, with optional warning colours.GetMIT
Birth
Lists login items and launch agents in one window, with each item's code-signing identity and whether it is running.GetMIT
Boost
Free menu bar app for memory and disk: see what uses RAM, pause idle apps, find large files and uninstall apps cleanly.GetGPL-3.0
CalmBar
Menu bar toolbox with fan and temperature readings, charge limits, per-app volume, clipboard history and screen recording.GetApache-2.0
Centik
Open-source notch panel for macOS with music controls, live system stats, an AI chat, clipboard history and alerts.GetMIT
ChargeMonitor
Menu-bar battery panel with charging power, cycle count and time remaining, plus the apps that use significant energy.GetMIT
Core-Monitor
Monitor CPU, GPU, memory, temperatures and power, and set custom fan curves on Apple silicon Macs.GetGPL-3.0
DuoBar
Combines battery, network and volume status into one menu bar icon, in the style of the iPhone Duo status indicator.GetMIT
eul
Monitor Mac resource usage and device information from the menu bar.GetMIT
FanBar
A menu bar fan controller that shows Mac temperatures and fan speeds and applies fixed or curve-based fan presets.GetGPL-3.0