DU Battery Saver from DU Apps Studios was developed specifically to help your Android’s battery life last longer. Nothing is more frustrating than when you’re p... Read More
DU Speed Booster is an app designed to increase the speed of your Android device by up to 60%. Developed by DU Apps Studio, the app also comes with a free antivirus program, a nice security feature bonus. In addition, DU Speed Booster removes all the junk and cached files in your mobile to free space.