DU Speed Booster
13.3MB 3.0.2
Root Booster
2.8MB 3.1.0
HEBF Optimizer
5.2MB 2.0.1
Avira Optimizer
9.3MB 1.4
RAM Booster eXtreme
3.2MB 5.2.0
Optimus RAM Cleaner
919.9 KB 1.47
RAM Cleanup
10.5MB 7.09
Battery Saver-Smart manager
5.2MB 1.0.19
Cleaner Phone Pro
1.8MB 3.0
Wifi Optimizer and Booster
6.1MB 1.1
RAM Manager Free
4.2MB 8.6.1