The apps are available on Mac, iPhone, Apple Watch, and iPad. Check out our 15 day free trial of Things for Mac. MacOS 10.13+ $49.99 (US) view in your currency. Download Free Trial; For iPhone & Watch. IOS 12.1+ $9.99 (US) view in your currency. IOS 12.1+ $19.99 (US) view in your currency. See how much energy your Mac is using. You can find out how much energy your Mac is using, and see which apps or processes are using the most energy. How to monitor overall energy use. See real-time CPU, network, or disk status in the Dock.
Close unresponsive apps and processes
When your system is acting sluggish or simply not responding, an app or process may be the source of the problem. You can use Activity Monitor to locate the troublesome app or process and force it to quit.
See how much energy your Mac is using
You can find out how much energy your Mac is using, and see which apps or processes are using the most energy.
See real-time CPU, network, or disk status in the Dock
Using A Mac Computer
You can find out how much energy your Mac is using, and see which apps or processes are using the most energy.
See real-time CPU, network, or disk status in the Dock
Using A Mac Computer
It's easy to keep an eye on your system status without even looking at the Activity Monitor window—you can monitor your CPU, network, or disk usage as a live graph right in the Dock.
Using Things For Mac Catalina
To browse the Activity Monitor User Guide, click Table of Contents at the top of the page.
