Diskio: Disk & SSD Speed Test appears to be a legitimate app. The AppsHunter Legitimacy Score for Diskio is 85 out of 100 points across 7 verification signals from App Store and developer data.

Diskio Reviews: Is It Legit?

Name: Diskio: Disk & SSD Speed Test
Rating: 3.9 (17 reviews)

Diskio: Disk & SSD Speed Test

Sergii Khliustin

🔧 Utilities

📊 Productivity

Is Diskio Safe?

Not enough ratings yet to assess Diskio.

Is Diskio Legit?

Diskio: Disk & SSD Speed Test appears to be a legitimate app. AppsHunter Legitimacy Score for Diskio is 85/100.

Based on 85 of 100 points across 7 verification signals from App Store and developer data.

Top reviews

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Wolf

Super!

PPerfektwolf

3 months ago

Response from developer

Schön, dass dir Diskio gefällt! Vielen Dank für deine Bewertung.

垃圾软件，每次结果都不准

和其他软件差天上去去啦

Kkun.she

7 months ago

Response from developer

抱歉之前的体验让您失望了。我们在 3.0 版中修正了速度计算和测试文件大小，写入计时也包含了最终的文件系统同步。建议更新到最新版 3.0.1 后再试。如果仍与其他工具相差很大，请将测试报告、设备型号、外接存储型号（如有）及对比工具名称发送至 buildioapps@gmail.com，方便我们结合具体测试方式核查。

每次测试数值差很多，这是不是不准啊

内内存大大的

10 months ago

Response from developer

感谢反馈，也抱歉这些波动给您造成了困扰。3.0 版改进了测量方法，并新增了 6 次测试和结果稳定性评估。建议更新到最新版 3.0.1，在设置中选择测试 6 次，查看速度中位数、每次结果和“结果稳定性”。这能帮助了解波动，但不保证每次结果相同。若仍有明显差异，请将测试报告和设备信息发送至 buildioapps@gmail.com，方便我们进一步核查。

Чудова апка

Натхнення вам)

ІМІван Маковійчук

a year ago

Response from developer

Щиро дякую за підтримку й теплі побажання! Дуже приємно, що Diskio став у пригоді.

Needs Dark mode

Other than that, needs dark mode as my phone is on it but the app opens it in light.

LLeoCronis

2 years ago

Response from developer

Hello, thanks for your review! In 2.0.0 we added light and dark modes support. Enjoy!

Problem mit Disk

Mit externen Speichermedien wie SD Karten verweigert die App den Dienst. Es wird direkt nach dem Start des Tests immer ein Problem mit der Disk gemeldet und der Vorgang bricht ab. Unbrauchbar.

Nnilsbyte

2 years ago

Response from developer

Es tut mir leid, dass der Test mit deiner SD-Karte sofort abgebrochen ist. Bitte probiere die aktuelle Version 3.0.1 aus. Für externe Tests muss der gewählte Ordner über die Dateien-App beschreibbar sein. Auf dem Speicher muss außerdem genügend Platz für die Testdatei frei sein. Falls der Fehler weiterhin auftritt, schick bitte den genauen Fehlertext sowie Angaben zu Gerät, SD-Karte und Kartenleser an buildioapps@gmail.com, damit wir den Fall genauer prüfen können.

Fantastic disk speed test app

Once you open the app you need to go to the bottom and swipe up to get to the settings.

Choose your location = SSD, disk etc.
Test size choice = 1,2,3,4,5 GB
Chunck size choice =1,2,4,8,,16 MB
Run test and the READ & WRITE scores will show.
*BONUS* You get a message with your score.
If your external drive is very fast, you have to read the sheer awesome message it displays in the end. Bravo Diskio programer(s)

AAlex_ATX

3 years ago

Response from developer

Thank you for the detailed review and kind words! I’m glad Diskio has been useful for testing your external storage.

Not Sure I Can Trust Accuracy

I’m trying to use Diskio to compare external storage access speeds on my 3rd Gen iPad Pro to my new iPhone 15 Pro. I’m also using Blackmagic Disk Speed Test on my Mac Mini to compare Diskio results.

Blackmagic is measuring about 680MB/s both read and write on an 800MB/s Sandisk SSD. Diskio is reporting 7808 MB/s write and 958MB/s read on my iPhone and 3553 MB/s write with 625MB/s read on the iPad Pro. Seems write speed is questionable AND the units probably should be Mb/s!

Ease of use is great. With the new USB C port on iPhones, more of you will be trying to measure speeds. This possibly could be the right tool if it were truly accurate.

MMrMicroman47

3 years ago

Response from developer

Thank you for the detailed comparison, and I’m sorry our earlier reply overstated the accuracy of the results. In version 3.0, we corrected speed calculations and test-file sizing, and included final filesystem synchronization in write timing. Results are shown in MB/s (megabytes per second). Please try the current version, 3.0.1. If the discrepancy remains, send the result report, device and drive details, and comparison settings to buildioapps@gmail.com so we can investigate the specific case.