Hotspot Meter: Stop Guessing Your Data Usage

Ever had that mini-heart attack when you realize your phone's hotspot has been running in the background and your monthly data cap just evaporated? macOS is surprisingly vague about exactly how much data is flying out of your network interface in real-time, which is a great way to accidentally pay for an "extra data" package you didn't want.

Hotspot Meter solves this by shoving a data-usage counter directly into your Mac menu bar. It’s basically a speedometer for your internet consumption so you can see exactly when a background update decides to eat 2GB of your mobile data while you're just trying to send an email.

If you're tired of digging through Activity Monitor or praying your carrier doesn't throttle you mid-call, this is a low-overhead way to keep tabs on things.

How to get it running:

1. Download the app from the developer's page.
2. Drag it into your Applications folder (groundbreaking, I know).
3. Grant the necessary permissions so it can actually see your network traffic.
4. Watch the numbers climb while you wonder why your browser is downloading so much telemetry.

It's a tiny utility, but for anyone who lives off a mobile hotspot, it's a sanity saver. No complex deployment or prompt engineering required here—just a simple tool that does one thing without trying to be an "AI-powered ecosystem."