Version history
SD Card Test
32
ASO score
Text
25/100
Reviews
60/100
Graphic
40/100
Other
0/100
App Rating
3.9
Votes
691.76K
App Age
9y
Last Update
Nov 05, 2025
Compare with Category Top Apps
|
Metrics
|
Current App
|
Category Top Average
|
Difference
|
|---|---|---|---|
|
Installs
|
1.7M
|
69.9M
|
-98%
|
|
Rating
|
3.91
|
4.29
|
-9%
|
|
Number of Ratings (Voted)
|
564.3K
|
91.3M
|
-99%
|
|
App Age
|
8y 11m
|
6y 9m
|
+32%
|
|
In-app Purchases Price
|
$0
|
$100
|
|
|
Update Frequency
|
28d
|
84d
|
-67%
|
|
Title Length
|
12
|
26
|
-54%
|
|
Short Description Length
|
83
|
73
|
+14%
|
|
Description Length
|
1 204
|
2 645
|
-54%
|
|
Number of Screenshots
|
886
|
1216
|
-27
%
|
|
Has Video?
|
No
|
0% has videos
|
|
|
Size
|
0MB
|
0MB
|
|
Category Ranking in United States
7 days
Last 7 days
Last 30 days
Last 90 days
Last 180 days
Last year
| Top | Dec 24, 2025 | Dec 31, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 24, 2025 | Dec 31, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 24, 2025 | Dec 31, 2025 |
|---|---|---|
|
No results were found!
|
||
| Top | Dec 24, 2025 | Dec 31, 2025 |
|---|---|---|
|
No results were found!
|
||
Downloads
Downloads Graph
Total
1.7M
Last month
12.8K
Text ASO
Title
(
Characters:
12
of 50
)
SD Card Test
Short Description
(
Characters:
83
of 80
)
SD speed test tool! Detect fake SD Card! Don't lose your footage to a bad card!
Description
(
Characters:
1204
of 4000
)
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.}
Read more
Other
Additional Information
| Rating: | |
| Voted: | 691.76K |
| Google Play Link: | |
| Website: | |
| Email: | |
| Privacy Policy: | |
| Categories: | Tools |
| Size: | - |
| Installs: | 1.71M |
| App Age: | 9 years |
| Release Date: | Jan 17, 2017 |
| Last Update: | Nov 05, 2025 |
| Version: | 2.6 |
Version history
2.6
Nov 05, 2025
Maintenance fixes
2.7
Nov 05, 2025
Maintenance fixes