SD Card Test Pro v1.2.3 

Use the best SD card test tool! Test the speed of internal or external storage!
No ads!

Easy to use even for beginners. Quick tests.

Highlighted features:
* Measure the speed of your external (removable) SD card
* Measure the speed of your internal storage
* Read/write tests, several different settings

Downloads links: https://www.up-4ever.com/qs1gjs0b0wu7