True SD Card Capacity & Speed
9.1 72
v16 by Alan Robinson
About True SD Capacity/Speed Test
True SD Capacity/Speed Test (Package Name: alan.sdcardsize.free) is developed by Alan Robinson and the latest version of True SD Card Capacity & Speed 16 was updated on August 21, 2025. True SD Card Capacity & Speed is in the category of Tools. You can check all apps from the developer of True SD Card Capacity & Speed and find 72 alternative apps to True SD Card Capacity & Speed on Android. Currently this app is for free. This app can be downloaded on Android 4.4+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
This "short" endurance test confirms if your SD card is valid and reliable OR if it's a counterfeit that has way less storage space than advertised. It fills your card with carefully designed files that the app can then verify to ensure that what's written to your flash card can be read back reliability. It also measures read & write speed at the same time, because, why not?
It's not the most pretty app because the focus has been instead on real-world testing and good algorithms. It is, however, easy enough to use. The only way to know your card is good is to fill it to the advertised capacity. Typically this takes less than an hour but can be longer if the card is particularly slow or enormous. Piece of mind is worth the wait and there are no shortcuts to it!
You can also test your phone's internal storage. With USB-OTG you probably can test thumb drives too, depending on how your phone works.
Note: English only. The default settings are reasonable, however, so you may just proceed to "start test".
It's not the most pretty app because the focus has been instead on real-world testing and good algorithms. It is, however, easy enough to use. The only way to know your card is good is to fill it to the advertised capacity. Typically this takes less than an hour but can be longer if the card is particularly slow or enormous. Piece of mind is worth the wait and there are no shortcuts to it!
You can also test your phone's internal storage. With USB-OTG you probably can test thumb drives too, depending on how your phone works.
Note: English only. The default settings are reasonable, however, so you may just proceed to "start test".
True SD Capacity/Speed Test 16 Update
Full android 16 support.
Read More
True SD Capacity/Speed Test Features
Previous Versions
More
Requires Android: Android 4.4+
Screen DPI: 160-640dpi
SHA1: 093cf77aaffd0786a89520ea8565eab25ccc3394
Size: 61.27 KB
What's New:
Full android 16 support.
Requires Android: Android 4.4+
Screen DPI: 160-640dpi
SHA1: 4e4205c781f8c17c9aa0ba78ece8b8bd8ce14f9b
Size: 81.78 KB
What's New:
Full android 16 support.
Variant
Arch
Version
DPI
72
September 4, 2023
True SD Card Capacity & Speed
14.0
(72)
Requires Android: Android 4.4+
Screen DPI: 160-640dpi
SHA1: 4c61f237c6b419096cdc22a3eeac61ba4b2d9333
Size: 61.27 KB
What's New:
Now with android 14 support.
Android 4.4+
160-640dpi
68
February 19, 2023
True SD Card Capacity & Speed
14.0
(68)
Requires Android: Android 4.4+
Screen DPI: 160-640dpi
SHA1: 1ebd01c54622edd3621aff3d20b8b37fff0d7e31
Size: 65.17 KB
What's New:
Now with full support for Android 13.
Android 4.4+
160-640dpi
66
February 12, 2023
True SD Card Capacity & Speed
14.0
(66)
Requires Android: Android 4.4+
Screen DPI: 160-640dpi
SHA1: 0cdce3757586a50644d5fde1661d43c7e35385af
Size: 65.17 KB
What's New:
Now with full support for Android 13.
Android 4.4+
160-640dpi
Variant
Arch
Version
DPI
72
September 4, 2023
True SD Card Capacity & Speed
14.0
(72)
Requires Android: Android 4.4+
Screen DPI: 160-640dpi
SHA1: f427e981e1651b7fc5e28bc6ee56a08a2c1520c1
Base APK: alan.sdcardsize.free.apk
Split APKs: config.mdpi
Size: 81.73 KB
What's New:
Now with android 14 support.
Android 4.4+
160-640dpi
71
August 22, 2023
True SD Card Capacity & Speed
14.0
(71)
Requires Android: Android 4.4+
Screen DPI: 160-640dpi
SHA1: 6fedf0d85cae731f66f41933a715bb12f1572754
Base APK: alan.sdcardsize.free.apk
Split APKs: config.xxhdpi
Size: 81.78 KB
What's New:
Now with full support for Android 13.
Android 4.4+
160-640dpi
68
February 19, 2023
True SD Card Capacity & Speed
14.0
(68)
Requires Android: Android 4.4+
Screen DPI: 160-640dpi
SHA1: 5535380c2f228375ee44d341b706c10da3622ae3
Base APK: alan.sdcardsize.free.apk
Split APKs: config.xxhdpi
Size: 85.68 KB
What's New:
Now with full support for Android 13.
Android 4.4+
160-640dpi
68
February 20, 2023
True SD Card Capacity & Speed
14.0
(68)
Requires Android: Android 4.4+
Screen DPI: 160-640dpi
SHA1: 989bb9e294a251c92949d3b79a7b4b81244e4026
Base APK: alan.sdcardsize.free.apk
Split APKs: config.xxxhdpi
Size: 85.68 KB
What's New:
Now with full support for Android 13.
Android 4.4+
160-640dpi
68
March 12, 2023
True SD Card Capacity & Speed
14.0
(68)
Requires Android: Android 4.4+
Screen DPI: 160-640dpi
SHA1: 8cd9a7012f02d71cfdf743ae0c95559932fc564e
Base APK: alan.sdcardsize.free.apk
Split APKs: config.xhdpi
Size: 85.67 KB
What's New:
Now with full support for Android 13.
Android 4.4+
160-640dpi
66
February 12, 2023
True SD Card Capacity & Speed
14.0
(66)
Requires Android: Android 4.4+
Screen DPI: 160-640dpi
SHA1: bc229a246cb01939e731652d0c3ad1eb76ec4e5a
Base APK: alan.sdcardsize.free.apk
Split APKs: config.xxxhdpi
Size: 85.68 KB
What's New:
Now with full support for Android 13.
Android 4.4+
160-640dpi
66
February 15, 2023
True SD Card Capacity & Speed
14.0
(66)
Requires Android: Android 4.4+
Screen DPI: 160-640dpi
SHA1: 2628ca166a290fced1f6fb3b94906bb557b30043
Base APK: alan.sdcardsize.free.apk
Split APKs: config.xxhdpi
Size: 85.68 KB
What's New:
Now with full support for Android 13.
Android 4.4+
160-640dpi
More Information
Package Name:
Update Date:
2025-08-21
Latest Version:
16
Need Update:
Available on:
Requirements:
Android 4.4+
Report:
Safe to Download
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