With System manager™ you can view in real time at graph how much of your device memory is used by system or applications you have, you can view system information of your device such as CPU speed, Total RAM, Architecture, UDID, ip, MAC, amount of memory used on HDD and many else. Also this app will help you in monitoring the processes: in the processes tab you will see all the processes running now on your device. And in the battery tab you will see the status of your battery and the amount of time which you can spend with the existing charge by listening music, talking on the phone, recording video, playing 2D or 3D games, browsing internet or else
+ You have system, memory and battery manager in one app
+ You can close the app and to see the graph changes later by entering again