iStat Menus for Mac lets you monitor your system right from the menubar. Included are 8 menu extras that let you monitor every aspect of your system. iStat Menus for macOS sports a completely new design — new menubar icons, new dropdown menus, and the app and icon itself have all been redesigned to be cleaner, clearer and more at home on El Capitan and Yosemite. Menubar graphs can now use dark backgrounds, improving legibility.
CPU & GPU
Realtime CPU graphs and a list of the top 5 CPU resource hogs. CPU usage can be tracked by individual cores or with all cores combined, to save menubar space.
Memory
Memory stats for your menubar as a pie chart, graph, percentage, bar or any combination of those things. Opening the menu shows a list of the apps using the most memory and other useful info.
Network
A realtime graph to keep on top of what’s being sent and received for all network connections, including a bandwidth breakdown for the top 5 apps.
Disk usage & activity
See used and free space for multiple disks in your menubar. S.M.A.R.T. status monitoring and more detail for all your disks is only a click away.
Sensors
Realtime listings of the sensors in your Mac, including temperatures, hard drive temperatures (where supported), fans, voltages, current and power. Fan speeds can be controlled, with different rules when on battery power, if you’d like.
Date & time
A highly configurable date, time and calendar for your menubar, including fuzzy clock and moon phase. Open iStat Menus’ calendar to display upcoming events, or events for any day. Plus, a world clock with sunrise, sunset, moonrise and moonset times for over 120,000 cities.
Battery & power
Detailed info on your battery’s current state and a highly configurable menu item that can change if you’re draining, charging, or completely charged. Plus, Magic Mouse, Magic Trackpad and Apple wireless keyboard battery levels.
14-day free trial
Download iStat Menus now and use it for a couple of weeks before making up your mind. We think you’re going to really like it.
Hundreds of other improvements
New in iStatMenus: Import and export settings • Hide network interfaces, sensors and disks from dropdown menus • Free disk space no longer includes local Time Machine backups • Process display now combines child processes with parent process • New display options for disks and time • New graph types for disk activity • New CPU cores menubar item • Hyper-Threading cores can now be hidden • GPU processor and GPU memory history graphs (on supported Macs) • Added the ability to hide the calendar • And so much more.
Note: 14 days trial version. Requires 64-bit processor.