iStats Menus

About

iStat Menus lets you monitor your CPU, GPU, memory, disks, network, sensors, battery, weather and more from your Mac's menu bar. Menu bar items and detailed menus are highly customisable, so you can show as much or as little as you like. Combined mode merges multiple items into a single menu bar item, saving space while keeping all the information available in the menu.

The app offers detailed statistics for each area of your Mac. These include per-core CPU usage and history graphs, GPU details on supported Macs, memory pressure and compressed memory, disk S.M.A.R.T. status and per-app disk usage, and network bandwidth broken down by top apps. It also shows battery levels for AirPods, Magic Mouse, Magic Trackpad and other Bluetooth devices, a realtime list of sensors with fan speed control, customisable clocks and world clocks, and weather forecasts for your location or anywhere in the world. Rules can notify you of events such as a change in your public IP, a dropped internet connection, or high CPU usage.

iStat Menus is privacy focused, with no ads, no analytics and no tracking. It requires macOS 13.5 or later, and you can try it free for 14 days before deciding whether to buy.