Root Booster
2.8MB 3.1.0
Booster & Power Saver
2.9MB 4.0.48.00
Avast Battery Saver
11.8MB 2.8.2
Energy Saver
4.7MB 1.0.6
MIUI Battery Saver
1.2MB 4.0.00
DX Battery Saver
2.4MB 1.4.7
Status Saver
6.7MB 8.8.2
Android Easter Egg
191.8KB 1.0
DU Battery Saver
11.3MB 4.8.4.1
SnapSave
9.3MB 1.0.0
Battery Saver-Smart manager
5.2MB 1.0.19