SD Card Test Application icon

SD Card Test 2.3

4.6 MB / 1000K+ Downloads / Rating 3.9 - 5,678 reviews


See previous versions

SD Card Test, developed and published by Zoltán Pallagi, has released its latest version, 2.3, on 2024-07-18. This app falls under the Tools category on the Google Play Store and has achieved over 1000000 installs. It currently holds an overall rating of 3.9, based on 5.678 reviews.

SD Card Test APK available on this page is compatible with all Android devices that meet the required specifications (Android 6.0+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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App Screenshot

App Screenshot

App Details

Package name: com.pzolee.sdcardtester

Updated: 7 months ago

Developer Name: Zoltán Pallagi

Category: Tools

New features: Show more

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing SD Card Test on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

App Rating

3.9
Total 5,678 reviews

Reviews

1 ★, on 2021-07-01
Speed test is not accurate. 128GB microSD tested in Amazon Fire HD 10 tablet. Read 49 MB/s Write 71 MB/s Write speed faster than Read??? I don' t think so. Other benchmark apps showed faster Read scores. Don't trust this benchmark app.

2 ★, on 2021-04-17
Average is way off. Graph showed mine was about 60Mbs write speed 99 percent of the test, but had a low of 32 and high of 70, so it said my avg was 50! Don't rely on this for Averages!

1 ★, on 2021-06-02
Right out the gate froze my phone. When started up again wouldn't let me stop it even though I clicked the stop button. Uninstalling right now!

1 ★, on 2021-05-09
Riddled with intrusive adverts on every screen. Avoid.

5 ★, on 2021-04-08
Great app helps me to really measure the disk transfer rates on my smartphone!!!!

3 ★, on 2021-06-26
Results show that write speed decreases with repeated tests

Previous Versions

SD Card Test 2.3
2024-07-18 / 4.6 MB / Android 6.0+

About this app

Use the best SD speed test tool! Test the speed of internal or external storage, sd card!

Highlighted features:
✔ Measure the speed of your external (removable) SD card
✔ Measure the speed of your internal storage or any disks
✔ Read/write tests using several different combinations.
✔ Show storage type: eMMC, UFS 2.0 and 2.1 or higher
✔ Show class: Class 2, Class 4, Class 6, Class 10, UHS-I, UHS-II and UHS-III
✔ Supporting several file systems like ext4, exFAT or FAT/FAT32.
✔ Support portable and adoptable storage as well
✔ Show storage details: free space, total space, mount options, device name

Supported memory cards:
* Basically any sd cards: Micro SD, SDHC and SDXC
* built-in memory (card)


Good to know:
✔ If the sd card is formatted as adoptable storage, the app may unable to access it directly. In that case either move the app to the adoptable storage (change the install storage), or format the storage as portable storage.


Note: if you measure slow speed, this is not the fault of the app. This is the reality of your phone.
Common reasons: fake sd card, slow sd card reader/hardware problems of the phone, software problems.

Easy to use even for beginners. Quick tests.

New features

Fixed crashes on some Samsung devices
Maintenance fixes

App Permissions

Allows an application to read from external storage.
Allows applications to open network sockets.
Allows an application to write to external storage.
Allows applications to access information about networks.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.