Sensei 1.0

Displays system info, monitors performance, and cleans drives of useless files.
1.0.5 (See all)

Sensei is a Mac optimization tool that displays system information, monitors its performance, and cleans your drive of useless files. The application includes both software and hardware utilities that cover most of your system maintenance needs.

The app has a clear-cut user interface, organized in three major sections. Thus, the Dashboard view offers elaborate device-related information and crucial details about the hard drive, CPU, and RAM, so you can see at a glance what makes your system run deficiently. The second module, Utilities, offers to optimize the boot speed of your Mac by managing startup items, remove completely the apps you no longer use, enhance SSD performance with a trim enabler, and clean your disk of unnecessary files like caches, logs, installer packages, downloads, mail attachments, and other types of files you may get rid of in order to regain space on your disk. Last but not least, the application provides some pieces of hardware information so you can know what to expect from some computer components. Therefore, the app can analyze the health and the longevity of your storage devices, measure and compare the disk drive performance, offer details about your graphics adapter, and monitor the fan speed and temperature.

To conclude, Sensei is a comprehensive system monitor and optimizing app. It gathers handy utilities designed to keep your Mac running in good condition.

Ioana Dumitrescu
Editor rating:

Review summary


  • Consistent device-related information
  • Cleans drive of useless files
  • Uninstalls apps thoroughly
  • Manage startup items to optimize boot speed
  • Monitor temperatures and fan speeds


  • Supports Catalina only