Activity Monitor helps you investigate. Better Resource Monitor helps you notice sooner.

#monitoring #performance #productivity #tooling

Most Mac monitoring comparisons end up in the same place: Stats vs iStat Menus.

That comparison is fine, but I think it misses a simpler question:

Are you looking for a full diagnostics dashboard, or do you just want something small that helps you spot trouble before it interrupts your work?

That second category is where Better Resource Monitor fits.

It’s a menu bar app by Alex Pedersen, and I think it makes more sense when you compare it to Activity Monitor than when you compare it to every other menu bar utility.

Activity Monitor is what you open when something already feels off.

Your Mac is running hot. A fan spins up. Battery drops faster than expected. A browser tab goes wild. Then you go digging.

That’s a great tool for diagnosis.

A menu bar monitor has a different job. It’s there so you can catch the weirdness earlier, while you’re still in the middle of working.

That’s the appeal here.

Better Resource Monitor focuses on the stuff most people actually want at a glance:

CPU
memory
GPU
network

Not everything. Just the signals that help you notice when your machine is drifting into a bad state.

I also think the “always running” part matters more than people admit. If something lives in your menu bar all day, it should be lightweight, easy to trust, and easy to forget about until you need it.

According to the project’s public materials, Better Resource Monitor keeps that footprint pretty small:

around 15 MB memory use
under 0.1% CPU / energy impact
under 7 MB app size
support for Intel and Apple Silicon Macs on macOS Ventura 13+

It also takes a fairly restrained approach to permissions and setup, which is nice for software that’s meant to stay out of the way.

To be clear, this is not the app for everyone.

If you want deep historical graphs, lots of sensors, or a more complete control panel for your Mac, you’ll probably still lean toward tools like Stats or iStat Menus.

But if what you actually want is a quiet early-warning layer in the menu bar, Better Resource Monitor has a pretty clear point of view, and I think that makes it interesting.

Useful links: