MacKeeper

MacKeeper screenshots

The all new MacKeeper service: now with Human Inside
MacKeeper 3.3 : Fast Cleanup

Alternative downloads

El Capitan Cache Cleaner
10.0.6
It can improve system performance.
OneSafe Mac Cleaner
2.1
Improve your system’s performance by erasing unnecessary data.
360 Total Security
1.2.6
FREE
It is a Mac protection app with handy system maintenance and security features.