Truth and Lie Detector Prank

Contains adsIn-app purchases
6.18K reviews
Content rating
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About this app

Make your friends and family laugh by saying funny things and finding out if they are true or false with this fake lie detector test.

Activate the prank mode to hide the instructions, and fool everyone!

- Prank mode for rigged lie detection
- Lie detector analyzes what you say
- Amazing graphics and sounds
- Realistic computer voice
- Hours of hilarious fun with this lie detector test!

Disclaimer: This truth detector app is intended for entertainment purposes only and does not provide real lie detector functionality.
Updated on
Apr 15, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App activity and 2 others
This app may collect these data types
App info and performance
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

4.85K reviews
Bad Apple
March 25, 2023
I promise to God himself, this app answered all of me and my friends lies and truths correctly. I'm downloading again to see if it works, but I got a bad feeling last time... I don't think it works like that for everyone though.
166 people found this review helpful
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Stacey Sirois
June 12, 2020
Why i give this game a two is because you have to put your index and middle finger on the tracings and it tells you lie everytime and you have to pay to talk so i dont recomend it for anyone that wants a real lie detector game.
519 people found this review helpful
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A Google user
June 11, 2019
didnt work to prank my mates, I put my ring finger, which I have recently lost the top off, on the finger print scanner, but my fingerprint still shown up, even tho I dont hav one anymore, childish..
150 people found this review helpful
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What's new

- improved stability
- other improvements