Download Advanced Task Manager Pro Apk File Free. Don’t know which application is now running, which application is now using memory, and which app should get close now. Your problem’s only solution is Advanced Task Manager Pro. You can kill your selected tasks by using the app. Use android optimizer and booster to boost your smartphone speed and performance. Use auto kill task option so that when the screen of your phone got switched off, it will end all the running tasks. Use quick uninstaller to uninstall unnecessary or unwanted apps by just single tap. Use widget to kill tasks by just one tap. The app is ad free, and holo style. You can check battery life of your device, and can set startup kill to kill the unwanted apps.