SD-Card manager & Speed tester

"SD-Card manager & Speed tester" provides simple feature to measure speed internet and network speed test for Wi-Fi, 5G, 4G LTE, 3G with internet speed on your phone, also test network performance feature!
"SD-Card manager & Speed tester" also supports a function by file manager by filtering files by extensions to easily manage file and folder on device:
- Test your download and upload speed and ping latency.
- Internet fast speed test meter for WiFi signal and GPRS: 2G, 3G, HSPA+, 4G LTE, 5G for mobile phone
- Ping test to check your network stability and check status of internet connection
- Display chart of signal strength meter by dBm unit
- Bandwidth speed test and check GPRS/5G signal support
- Check your real-time internet speed in the chart
- Delete file and large file and move it to the Trash folder
- Restore deleted files in Trash folder to original folder
- Category to remove files: photos, video, audio, media, document and other file
- Application manager: Read and list the applications installed in the device to help users find, manage and uninstall them easily.
Try the most professional internet speed test meter app!
Enjoy everything with simple internet connection!
Please email us with any request issues you want this app. Thank you for downloading and using "SD-Card manager & speed tester" the application!