SD Card Test

3.6

Zoltán Pallagi

3.89

7,012 reviews

1,000,000+
Downloads

Free

SD speed test tool! Detect fake SD Card! Don't lose your footage to a bad card!

About SD Card Test

SD Card Test is a tools app developed by Zoltán Pallagi.

Download Statistics

SD Card Test has been downloaded 1.9 million times. In the last 30 days, the app was downloaded 12 thousand times.

User Ratings

SD Card Test is rated 3.89 out of 5 stars. The rating is based on 7 thousand ratings.

App Information

SD Card Test is FREE to download. The APK download size is 5.31 MB. The latest version available is 3.6. The last update was on May 14, 2026.

Technical Requirements

SD Card Test requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play January 2017.

Description

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

More data about SD Card Test

Price	Free to download
Total downloads	1.9 million
Recent downloads	12 thousand
Rating	3.89 based on 7 thousand ratings
Ranking	Not ranked
Version	3.6
APK size	5.31 MB
Number of libraries	24
Designed for Android	6.0+
Suitable for	Everyone
Ads	Contains ads

App Performance Report

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Alternative downloads for the SD Card Test app

SD Card Test compared with similar apps

Common keywords of similar apps

Speed Class Measure Show Uhs Adoptable Tool Fake Tests Portable Cards Slow Problems Sd Storage Card Test App Internal External Space Memory Phone

Keywords missing from this app

Files File Manage Move Apps Manager Transfer Otg Device Usb Free Find Support Performance Videos Easy Easily Management Access Explorer Data Mobile Devices Documents Large Folders Apptosd Media Full Auto Automatically Features Reader Junk Helps Open Copy Delete Organize Recent

Google Play Rating history and histogram

Downloads over time

SD Card Test has been downloaded 1.9 million times. Over the past 30 days, it averaged 390 downloads per day.

Changelog of SD Card Test

Show changelog

Developer information for Zoltán Pallagi

Zoltán Pallagi

pzoleex.info@gmail.com

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Comments on SD Card Test for Android

★★★★★ Michael Elkin · May 3, 2025

Can test external storage I wanted to test the speed off an external ssd and this was the only ones I found that could do it. You first have to find the drive and select that folder and grant usb storage permission. The only app I found that could do it.

★★★★☆ Yurie 「ユリエ」 · Dec 29, 2024

Good app and can customize the test file size but verify card if fake is behind pr over.

★★★★☆ sc CBR 650R, RTR 200 rider · Sep 8, 2024

Very good all devices speed test 👍👍💯💯🏍️🏍️🏍️🏍️🏍️👍👍🇮🇳🇮🇳 👍🤔🤔🙄🙄🧐🧐🧐🤔🙄🧐🤔🙄🧐🤔🙄🙄🙄🙄🙄🙄🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐🧐

★☆☆☆☆ Justin Durham · Jan 7, 2026

*DANGER APP PLAYS UNSKIPPABLE AD DURING TEST, FORCE CLOSING CAN CORRUPT DATA. Detailed interface. All the info one could need. I have one of the little micros to usb c adapters. It detected my card and displayed all available info. The write-test was a success. HOWEVER. The app launched an AD DURING the read-test. Understandable that a free app would have ads. The ad ruined the first read-test. So I tried the test again. Only for the app to launch another ad!

★☆☆☆☆ Cristi Neko · Apr 7, 2026

You have hundreds of "legitimate interest" you need to manually turn off or else you give permission for them to access everything on your phone, despite you did not, but you did not know you did and will never find out which of them was since they just share it with their other partner and repeat the process.

★☆☆☆☆ Evelyn Jorgensen · Jun 6, 2026

Won't do the test to detect fake storage space unless you pay for the premium version.

Google Play Rankings for SD Card Test

This app is not ranked

Technologies used by SD Card Test

SD Card Test is requesting 12 permissions and is using 24 libraries.
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