System Clean and Boost: Clean up the OS X to speed up your Mac and free up more hard drive space.

Performance Boost: Shut down unnecessary processes and services for further OS X boost.

RAM release: Optimize the RAM to make your Mac process faster.

Duplicates and Large files cleaning: Clean up these unnecessary files and let you have more hard drive space.

Login item optimization: Re-organize the items that open with OS X login to speed up the login process.

Mac Security Protect your Mac from virus and a variety of online threats.

App Uninstaller: Help get rid of unwanted apps or leftover files.

Requirements
Intel, 64-bit processor
OS X 10.7 or later