SD Card Test

UsethebestSDspeedtesttool!Testthespeedofinternalorexternalstorage,sdcard!

Highlightedfeatures:
✔Measurethespeedofyourexternal(removable)SDcard
✔Measurethespeedofyourinternalstorageoranydisks
✔Read/writetestsusingseveraldifferentcombinations.
✔Showstoragetype:eMMC,UFS2.0and2.1orhigher
✔Showclass:Class2,Class4,Class6,Class10,UHS-I,UHS-IIandUHS-III
✔Supportingseveralfilesystemslikeext4,exFATorFAT/FAT32.
✔Supportportableandadoptablestorageaswell
✔Showstoragedetails:freespace,totalspace,mountoptions,devicename

Supportedmemorycards:
*Basicallyanysdcards:MicroSD,SDHCandSDXC
*built-inmemory(card)


Goodtoknow:
✔Ifthesdcardisformattedasadoptablestorage,theappmayunabletoaccessitdirectly.Inthatcaseeithermovetheapptotheadoptablestorage(changetheinstallstorage),orformatthestorageasportablestorage.


Note:ifyoumeasureslowspeed,thisisnotthefaultoftheapp.Thisistherealityofyourphone.
Commonreasons:fakesdcard,slowsdcardreader/hardwareproblemsofthephone,softwareproblems.

Easytouseevenforbeginners.Quicktests.