Phone Manager is a four-in-one app that can conveniently help you out with several nifty options to keep your phone running smoothly and safely, while freeing up space for your favourite media.

Features:

– An easy to understand user interface which shows you useful information such as memory and storage usage, battery power level, and cell & Wi-Fi signal strength.

– The File Cleanup option clears up your phone’s cache memory so you have more space, removes junk files, and any other unwanted items slowing down your phone.

– Battery Saver shuts down those background programs draining your phone and optimises settings to extend battery life, such as dimming the brightness and completely closing apps.

– Secure Browser keeps your surfing safe as it smartly scans website links before you connect and warns you if the website could be harmful to your phone. 

NB: Requires Android 4.2 and up.