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Last updated on: 2026-05-24
Android Apps > Entertainment > Lie Detector Test Prank
Lie Detector Test Prank icon

Lie Detector Test Prank

1.22.01LDT
Polysoft Studios
3.36
1,185 reviews
500,000+
Downloads
Free

Amazing lie detector polygraph test simulator!

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About Lie Detector Test Prank

Lie Detector Test Prank is an entertainment app developed by Polysoft Studios.

Download Statistics

Lie Detector Test Prank has been downloaded 770 thousand times. In the last 30 days, the app was downloaded 1 thousand times.

User Ratings

Lie Detector Test Prank is rated 3.36 out of 5 stars. The rating is based on 1.2 thousand ratings.

App Information

Lie Detector Test Prank is FREE to download. The APK download size is 2.99 MB. The latest version available is 1.22.01LDT. The last update was on August 26, 2024.

Technical Requirements

Lie Detector Test Prank requires Android 4.4+ or higher. The app has a content rating of Everyone. The app has been available on Google Play February 2016.

Description
Use the fingerprint scanner on this polygraph lie detector test to determine the truth from a lie, prank your friends and have fun with this great simulator.

A polygraph commonly referred to as a lie detector test, is a device used to measure and record the changes in a person to determine when they are lying and when they are telling the truth. This application simulates a fingerprint lie detector scanner for entertainment purposes.

Just hold your finger on the detector and speak or think something. This app will tell you whether it’s the truth or a lie.

Have fun with your friends, ask them a question you want to know the answer to, next tell them to place their finger on the fingerprint scanner and answer the question you asked them, when they press the scanner they will have 6 seconds to answer the question you asked. After the time runs out, the results will be analyzed and our unique lie meter gauge will tell you whether the answer they have given is the truth or a lie.

Now check who is cheating you by telling lies, using this unique lie detector polygraph prank. Imagine the look on everyone’s faces when they think you will instantly know if they are telling the truth or trying to get away with a lie. Have fun with your friends and family and see how many you can prank.

The ultimate spy tool simulator download it now!!
Share this app with your friends and have fun with their reactions.

Enjoy the best free lie detector simulator with lifelike graphics, make people think you know whether they are telling the truth or lying, right from your android device.

This free polygraph app’s features include a quick 6 second scan function, HD graphics, a realistic fingerprint scanner function with smooth animations. This lie detector test is easy to use and is suitable for all ages. We keep our application size small so it won’t take up much room on your device. The app can also be backed up to your SD card and is available for download in over 60 languages.
If you like this polygraph app, don’t forget to check out our other free apps from the Google Play store!!

Disclaimer: This application is just a prank, a fun game and it is not a real life lie detector (polygraph). This is for Entertainment Purposes!

Copyright Notice!
Polysoft Studios reserves all rights on all source code, backgrounds, screen-shots, icons, sound files, and images used within this application..
Do not use our source code via decompilation,our graphic elements, our description or other resources as we will file a DMCA request for copyright infringement with Google without prior warning and you risk losing your account.
Thank you.
© 2017 - 2023 Polysoft Studios

Please forward all feedback, suggestions and bug reports to our email address below.
If you like our lie detector prank, please don’t forget to rate us ★★★★★!

Recent changes:
Thanks for choosing our app! This release includes stability and performance improvements.
Show more Show less

More data about Lie Detector Test Prank

Price Free to download
Total downloads 770 thousand
Recent downloads 1 thousand
Rating 3.36 based on 1.2 thousand ratings
Ranking Not ranked
Version 1.22.01LDT
APK size 2.99 MB
Number of libraries 15
Designed for Android 4.4+
Suitable for Everyone
Ads Contains ads

App Performance Report

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

Get PDF Report — $29

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Lie Detector Test Prank compared with similar apps

Common keywords of similar apps

Device Free Asked Unique Check Graphics Function Forget Google Copyright Polysoft Studios Source Code Lie Detector Polygraph Prank Truth Test Scanner Fun App Simulator Fingerprint Friends Telling Application Answer Question Determine Lying Entertainment Purposes Finger

Keywords missing from this app

Results Real Game Scan Result Screen Scanning Place Find Detect Voice Works Realistic Eye Random Key Press Friend Play Family Disclaimer True Sounds Technology Simulation Questions Recent Funny Volume

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Google Play Rating history and histogram

600
55
74
27
400

Downloads over time

Lie Detector Test Prank has been downloaded 770 thousand times. Over the past 30 days, it averaged 35 downloads per day.

Changelog of Lie Detector Test Prank

  • Aug 26, 2024UpdateVersion 1.22.01LDT
  • Jan 20, 2024UpdateVersion 1.21.00LDT
  • Oct 20, 2023UpdateVersion 1.20.04LDT
  • Sep 26, 2023UpdateVersion 1.20.01LDT
  • Sep 12, 2023UpdateVersion 1.20.00LDT
  • Jul 11, 2023UpdateVersion 1.19.10LDT
  • Jun 27, 2023UpdateVersion 1.19.09LDT
  • Jun 9, 2023UpdateVersion 1.19.07LDT
  • May 1, 2023UpdateVersion 1.19.05LDT
  • Apr 5, 2023UpdateVersion 1.19.03LDT
  • Mar 29, 2023UpdateVersion 1.19.02LDT
  • Mar 8, 2023UpdateVersion 1.19.00LDT
  • Feb 22, 2023UpdateVersion 1.18.00LDT
  • Feb 8, 2023UpdateVersion 1.17.01LDT
  • Jan 25, 2023UpdateVersion 1.17.0LDT
  • Jan 11, 2023UpdateVersion 1.16.13LDT
  • Dec 28, 2022UpdateVersion 1.16.12LDT
  • Dec 14, 2022UpdateVersion 1.16.11LDT
  • Nov 30, 2022UpdateVersion 1.16.10LDT
  • Nov 23, 2022UpdateVersion 1.16.09LDT
  • Oct 26, 2022UpdateVersion 1.16.06LDT
  • Oct 5, 2022UpdateVersion 1.16.05LDT
  • Sep 21, 2022UpdateVersion 1.16.04LDT
  • Sep 9, 2022UpdateVersion 1.16.03LDT
  • Aug 30, 2022UpdateVersion 1.16.02LDT
  • Aug 17, 2022UpdateVersion 1.15.7LDT
  • Jul 27, 2022UpdateVersion 1.15.5LDT
  • Jul 13, 2022UpdateVersion 1.15.4LDT
  • Jun 16, 2022UpdateVersion 1.15.2LDT
  • May 15, 2022UpdateVersion 1.15.1LDT
  • May 9, 2022UpdateVersion 1.15.0LDT
  • Mar 8, 2022UpdateVersion 1.14.1LDT
  • Jan 19, 2022UpdateVersion 1.12.8LDT
  • Dec 21, 2021UpdateVersion 1.12.7LDT
  • Nov 24, 2021UpdateVersion 1.12.6LDT
  • Nov 10, 2021UpdateVersion 1.12.5LDT
  • Oct 20, 2021UpdateVersion 1.12.4LDT
  • Sep 29, 2021UpdateVersion 1.12.3LDT
  • Sep 8, 2021UpdateVersion 1.12.1LDT
  • Jul 28, 2021UpdateVersion 1.11.7LDT
  • Jul 7, 2021UpdateVersion 1.11.6LDT
  • Jun 23, 2021UpdateVersion 1.11.5LDT
  • Jun 2, 2021UpdateVersion 1.11.4LDT
  • May 28, 2021Installs500,000+ installs
  • May 12, 2021UpdateVersion 1.11.3LDT
  • Apr 28, 2021UpdateVersion 1.11.2LDT
  • Apr 14, 2021UpdateVersion 1.11.1LDT
  • Mar 24, 2021UpdateVersion 1.11.0LDT
  • Feb 24, 2021UpdateVersion 1.10.8LDT
  • Feb 3, 2021UpdateVersion 1.10.7LDT
Show more Show less

Developer information for Polysoft Studios

Polysoft Studios

polysoftstudios@gmail.com

Website

N/A

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Comments on Lie Detector Test Prank for Android

★★★★★ Nice app, but sometimes it show me wong result.
★★★★★ You can't believe this. I said "I hate this game" but it's a lie!
★★☆☆☆ Nothing it said is true it keeps on lieing
★★☆☆☆ This game is so fake. I asked it if I am 10 years old, and it told lie. All it says is lie.
★★☆☆☆ The maker of this app tell this app to tell lie to all the questions the maker of this app is noob and dumb just like this app worst app hate it 👎👎👎👎

Google Play Rankings for Lie Detector Test Prank

This app is not ranked

Technologies used by Lie Detector Test Prank

Lie Detector Test Prank is requesting 11 permissions and is using 16 libraries.

Permissions

Network communication
view network connections, full network access
Hardware controls
control vibration
System tools
prevent phone from sleeping
Extra
android.permission.ACCESS_ADSERVICES_AD_ID, android.permission.ACCESS_ADSERVICES_ATTRIBUTION, android.permission.ACCESS_ADSERVICES_TOPICS, android.permission.FOREGROUND_SERVICE, com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE, com.google.android.gms.permission.AD_ID, com.polysoftstudios.www.liedetectortestprank.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

AdMob Android Library IconAdMob

Social libraries

None found

Development tools

Android Jetpack core Android Library IconAndroid Jetpack core Android Architecture Components Android Library IconAndroid Architecture Components Android Jetpack VersionedParcelable Android Library IconAndroid Jetpack VersionedParcelable Firebase Android Library IconFirebase Android Jetpack Annotations Android Library IconAndroid Jetpack Annotations Android Jetpack Widgets Android Library IconAndroid Jetpack Widgets Android Jetpack AppCompat Android Library IconAndroid Jetpack AppCompat AndroidX Activity Android Library IconAndroidX Activity Android Activity Saved State Android Library IconAndroid Activity Saved State Android Jetpack Media Android Library IconAndroid Jetpack Media Kotlin Android Library IconKotlin AndroidX App Startup Android Library IconAndroidX App Startup Android WorkManager Android Library IconAndroid WorkManager AndroidX Emoji / Emoji2 Android Library IconAndroidX Emoji / Emoji2
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Lie Detector Test: Prank App icon Lie Detector Test: Prank App

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