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Android Apps > Tools > Fake Device Test
App profile & analytics · Tools · Data updated 2026-10-26
Fake Device Test icon

Fake Device Test

by Appsolutely Unique · Free · Version 6.3

“Exposes devices being sold with fake/false specifications, tests SD Cards.” the developer's tagline

Availability On Google Play since May 2018 ↗
Rating on Google Play
4.17/5
808 ratings
At a glance AppBrain's trailer of this app, made from our data
Rating
4.17
808 reviews
Total installs
270
thousand
Installs, last 30 days
5.7
thousand
Best rank
–
not in the top lists
Last updated
October 1, 2026
6.3
AppBrain's verdict EstablishedWell rated

Fake Device Test has 270 thousand installs. Users rate it well: 4.2 stars from 808 ratings.

Fake Device Test is made and published by Appsolutely Unique. AppBrain is an independent app data site and isn't affiliated with Appsolutely Unique. The app name, icon, screenshots and description belong to Appsolutely Unique and are shown as published on Google Play.

About Fake Device Test

Fake Device Test is a tools app developed by Appsolutely Unique.

Install Statistics

Fake Device Test has been installed 270 thousand times. In the last 30 days, the app was installed 5.7 thousand times.

User Ratings

Fake Device Test is rated 4.17 out of 5 stars. The rating is based on 810 ratings.

App Information

Fake Device Test is freely available from Google Play. The app size is 2.22 MB. The latest version available is 6.3. The last update was on October 1, 2026.

Technical Requirements

Fake Device Test requires Android 4.2+ or higher. The app has a content rating of Everyone. The app has been available on Google Play since May 2018.

Description by Appsolutely Unique (from Google Play)
Detect Fake Devices & Protect Yourself from Fraud!

Is your new phone or tablet too good to be true? Don't get scammed! Fake Device Test helps you uncover and expose fake specifications. Many counterfeit devices use modified firmware to mask their true, inferior, specifications. Other device testing apps don't focus on verifying a device's specifications, and often report the fake specifications. Fake Device Test digs deeper to reveal the true specifications and expose fraud.

How Fake Device Test Works:
Unlike other apps that rely on easily manipulated system information, Fake Device Test runs rigorous tests to find the real specifications. This allows us to identify discrepancies and uncover fake devices that try to deceive you.

Key Features:
* Unmask Fake Hardware: Expose devices with modified firmware and inflated specifications.
* Deep Testing: Goes beyond surface-level system reports to analyze true hardware capabilities.
* Full SD Card Test: Detect fake and defective SD cards with a thorough two-pass test, verifying every bit of the free memory space. More comprehensive than typical single-pass tests.
* Interruptible SD Card Testing: Resume long running Full SD tests if they are interrupted, even if the OS or other system software prematurely closes the app without your permission.
* Protect Your Investment: Ensure you're getting what you paid for and avoid costly scams.

Why Choose Fake Device Test?
Fake Device Test was the first and possibly still the only app that focuses on exposing faked device specs, and tries to prevent fraud against our users. If a seller will not guarantee that their device will run (Fake Device Test), then they are very likely selling fake devices. Insist on being able to Install and Run (Fake Device Test) before purchasing or accepting any device. Demand a full refund if the installation or execution of (Fake Device Test) is blocked.

Important Notice for Users of FDT:
FDT is a trusted tool for revealing the true hardware and software specifications of Android devices. We have significant evidence showing some devices with faked specifications are intentionally blocking FDT from running, which is an attempt to prevent you from discovering the device's actual specifications..
If FDT crashes immediately on startup or fails to install or run on your device, especially if it's newly purchased, this strongly indicates that the device's software has been modified to blacklist or interfere with FDT. We strongly recommend you take the following actions:
1.Consider this a serious red flag. Devices that block transparency apps do so to hide faked specifications, pre-install malware, and may have other security vulnerabilities.
2.Contact your seller or retailer immediately. Inform them that the device is preventing critical diagnostic tools like FDT from running and that you suspect it may not be genuine or as advertised. Request a full refund or an exchange for a verified, genuine device. Your security and right to accurate information are important. FDT is committed to providing transparency. It's inexcusable that some device manufacturers choose to obstruct this.

Search Terms: fake device test, device test, hardware test, detect fake phone, identify fake tablet, fake hardware, modified firmware, inflated specs, SD card test, fake SD card, protect from fraud, device authenticity, verify hardware.

(Note: OTG flash drives are not supported with the SD card test.)

Recent changes:
Version 6.3.220
Added/modified Android Version Tests to show both vendor and system versions and more information. Only flags a fail if vendor and system difference is more than the 4 year limit.
Show more Show less

More data about Fake Device Test

Price Free
Total installs 270 thousand
Recent installs 5.7 thousand
Rating 4.17 based on 810 ratings
Ranking Not ranked
Version 6.3
App size 2.22 MB
Number of libraries 14
Designed for Android 4.2+
Suitable for Everyone
Ads Contains ads

App Performance Report

Get a detailed PDF report for Fake Device Test with download trends, rating history, and key performance statistics — useful for competitive research or tracking your own app. Learn more

Get PDF Report — $29

Screenshots

Fake Device Test Screenshot 1 of 6
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Fake Device Test Screenshot 3 of 6
Fake Device Test Screenshot 4 of 6
Fake Device Test Screenshot 5 of 6
Fake Device Test Screenshot 6 of 6
Screenshots by Appsolutely Unique, from the Google Play listing
Official page on Google Play

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Google Play Rating history and histogram

560
63
42
31
110

Installs over time

Fake Device Test has been installed 270 thousand times. Over the past 30 days, it averaged 190 installs per day.

Changelog of Fake Device Test

Show changelog

Developer information for Appsolutely Unique

Appsolutely Unique

appsolutelyunique@gmail.com

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Comments on Fake Device Test for Android

★★★★★ X Rabiere · Oct 1, 2023
Excellent program to test real memory size, Android version, ... of a device (phone, tablet, ...)
★★★★★ Me Me · Oct 5, 2021
Brilliant and useful. I used this app to confirm my suspicion that the phone I bought from AliExpress had fake specs. I tried CPU Z but all that did was read the firmware specs, which had been modified. In the process of getting a full refund now. One suggestion I have would be a comparison page that shows firmware specs and actual specs as tested, would be great to use in disputes with sellers of fake products. I would happily pay for this feature.
★★☆☆☆ TRICKY BYRD · Mar 3, 2026
You have no way to reach out to contact you anywhere on the app page, so I'm having to do it here. So I haven't even run this app yet, downloaded it on advice from a forum and am I awaiting an Android radio to be shipped. I went to clean up my phone and discovered that this app was taking up nearly 40 gigs of memory on my phone. Why would that be ? That seems beyond sketchy especially when to this day I don't even know how to begin a test bc I've yet to do so. Obviously deleted app. What's up w/that
★☆☆☆☆ Christopher Sosa · Sep 16, 2026
This app is a joke. It says my Samsung Galaxy S25 Ultra that I bought directly from Samsung is fake. I don't trust this app at all.
★☆☆☆☆ Charles Rafols · Jan 21, 2023
This app is terrible may phone is not full storage but I download this it got full storage and overheating I thought it is normal but no this app is sucks don't download it

Google Play Rankings for Fake Device Test

This app is not ranked

Technologies used by Fake Device Test

9 permissions · 14 libraries
Subscribe to see full permission and library details
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Overview Alternatives History Reviews Rankings Technology
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