Smart Manager for Android allows you to monitor the overall functions of your android phone and enhances the performance of your android phone and Tabs. It also allows you to perform various system operations.

Following are the features of the app.

1. Mobile network information monitoring (Network operator SIM Operator Signal strength IMEI Code IP Address)
2. Mobile tower information (Network type (3G / 2G / 4G) Mobile country code (MCC) Mobile network code (MNC) Local Area Code (LAC) Cell ID)
3. App information manager
4. Copy App to SD Card
5. App backup (.APK backup) and restore
6. Batch uninstall
7. Cache Clear
8. System Clear
9. System monitoring (Battery CPU RAM SD Card ROM Internal Storage)
10. Process information manager
11. Screen brightness control
12. System Information (Android phone Information)
13. Screen lock
14. Volume control
15. Ringer tone control
16. Screen rotation control
17. Wifi control
18. Internet control
19. Flight mode control
20. Bluetooth control
21. Beautiful Widget

This app is one of the most powerful apps that allows you to perform various operations in your android phone or tab in a user friendly way. This is completely free.
Please note: Widget will not work if you move the App to SD Card (it is an android OS limitation).