iStats provides you the visualization of the usage of CPU, memory, hard disks, network and battery. It helps you clearly understand the health and performance of the system. When your system lacks memory, you can clean up the memory with it. Show information in status bar (customizable, contextmenu). == Support == if you have any suggestion or problem, please email to us: [email protected]. === iStats === Inconspicuous and streamlined tool for keeping tabs on your systems resources iStats is a low-key yet very useful OS X application created to help its users keep their systems resources under observation. From iStats status bar menu, one can keep a close eye on their Macs CPU, RAM, network and disk usage. Furthermore, when your system is low on memory, iStats will also allow you to effortlessly free RAM with only a mouse click.