htop
IT tools
An interactive process viewer.
Available for macOS, Linux

A resource monitor with a detailed terminal interface.
Official source: github.comLast verified: awaiting review · How we check softwareDeveloper: btop project
btop shows CPU, memory, disk, network and processes in a detailed, mouse-friendly terminal interface.
Open Source Open Source
Open source: the source code is public, so anyone can inspect it, and it's free to use.
Prices change, so check github.com for current pricing.
$ sudo apt install btopPackage names were checked against each official package registry, and commands install the same software as the official download. Only run commands you understand.
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btop is open source.
btop is available for macOS and Linux. It isn't available for Windows, Android and iPhone & iPad.
Yes. Run "brew install btop" in Terminal.
From the official website, github.com. Aptorise links only to official sources and never hosts installers.