File, SD card & Internet speed

"Files, SD card & Internet speed" is a usefully tool for monitoring internet speed and tracking data transmitted over connections for WiFi, 2G, 3G, 4G, 5G connections on phone. At the same time, is a utility to manage files and folders in the phone's memory or SD memory card, USB drive so that usefully and efficient.
- Internet speed test master on phone (wifi network and cellular signal)
- Monitoring data transfer for 3G, 4G, 5G, WiFi network connection
- Measure data transmitted over connections 3G, 4G, 5G, WiFi when your phone connects to them.
- Mobile signal strength meter and display dBm chart on real-time.
- WiFi hotspot when your phone has connected to WiFi, 3G, 4G, 5G.
- Wifi scanner and answer the question for you "Who is connects to your Wi-Fi"?
- Check the current internet connection status on your phone.
- Internal storage manager and SD Card manager by detailed:
- Copy or move files between the phone memory and the SD card
- Get more memory space you should move large files to SD card.
- Or you need to back up data from SD card to the phone memory.
- Folder manager: create, rename and delete folder
- File manager: easily manage files and folders in your phone's directory tree in 2 ways: 
 *** Manage the folder tree by internal storage. 
 *** Files catergory by type: video, photo, audio, document, apk file and others.
- Delete large files: sort large files by size, select and delete it.
- Trash manager: or delete file permanently in Trash Folder Or restore deleted files.
- Apps manager: easily manage applications and uninstall applications like apk files.

Accurately measure internet speeds for 5G, 4G, 3G and WiFi connections, and track data transfer connections over the internet over time today.
Have fun!!!