A1 SD Bench

2.6.4

Tuxera Inc.

3.68

14,214 reviews

1,000,000+
Downloads

Free

Benchmark SD card to test IO read / write speed and check media performance.

This app is currently not available on Google Play.

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About A1 SD Bench

A1 SD Bench was a tools app developed by Tuxera Inc.. It was removed from Google Play Jun 17, 2023 and is no longer available for download.

Download Statistics

A1 SD Bench had been downloaded 2.2 million times before it became unavailable.

User Ratings

A1 SD Bench was rated 3.68 out of 5 stars, based on 14 thousand ratings.

App Information

A1 SD Bench was free to download. The APK download size was 1.55 MB. The last available version was 2.6.4. The last update was on March 11, 2021.

Technical Requirements

A1 SD Bench required Android 4.0+ or higher. The app had a content rating of Everyone. The app had been available on Google Play October 2012.

Description

*** IMPORTANT - If your SD card is not detected, please send us your model and SD card location, before giving a rating. We can not test this app on all devices ***

More data about A1 SD Bench

Price	Free to download
Download estimate	2.2 million
Rating	3.68 based on 14 thousand ratings
Version	2.6.4
APK size	1.55 MB
Number of libraries	9
Designed for Android	4.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Google Play Rating history and histogram

Rating history

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7.3K

1.9K

870

1.4K

2.7K

Changelog of A1 SD Bench

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Developer information for Tuxera Inc.

Tuxera Inc.

Website

Address:

Comments on A1 SD Bench for Android

★★★★★ Its one of the best apps to check ram speeds and copy speeds of sdcard and internal memory. I recommend that people should use this

★★★★★ I think the results are accurate. My device was Realme 6i. Storage read speed 430MBps RAM(lpddr4x) speed was 22GBps My class 10 Samsung sd card was having 74MBps read speed. Where they mention 95MBps read speed.

★★☆☆☆ Write speed always benchmarks at 0 for SD card.

★★☆☆☆ Didn't detect my card over USB. Most phones don't have SD card slots any more so not detecting USB devices makes the app sadly useless.

★★☆☆☆ Results inconsistent. Tested on Amazon HD 10 (2021) tablet. Internal storage Test Read 197MBs Write 32MBs Internal storage (same test couple days later) Read 66MBs Write 124MBs

★★☆☆☆ • SanDisk users BEWARE • While it did give me readings for 3 different cards on a ZTE Blade MAX, S8, and an S9+. It also ended up corrupting my cards shortly after taking the first few reboot tests. All were SanDisk 64gb Ultra Plus cards from Best Buy, so legitimacy wasn't an issue. I've also tested PNY Elite and Lexar Pro series 64gb cards without any issues. Just a word of advice, use this app at your own discretion and expect data corruption or SD failure at some point

★★☆☆☆ Corrupted my SD card after failing to continue random test following the reboot.

Technologies used by A1 SD Bench

5 permissions · 9 libraries

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