Lie Detector Test Real Shock

Contains ads
4.1
4.26K reviews
Content rating
Everyone
1M+
Downloads
Content rating
Everyone
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About this app

Download the most realistic Lie Detector Test Simulator 2026 and prank your friends!

Tell your friends this is a real polygraph test and find out if they are telling the truth or lying.

How "Lie Detector Test: Prank Shock" works:
1. Put your finger on the fingerprint scanner.
2. The polygraph simulator will analyze your heart rate and fingerprint.
3. Watch as the "Truth" or "Lie" lights flash.
4. Shock your friends with the funny results!

🔥 PRANK MODE:
You can manipulate the results to play a joke! Press the hidden buttons to control the outcome before your friends test their fingers.

Features:
- Realistic fingerprint scanner and polygraph interface.
- Truth or Lie indicator lights.
- Amazing prank mode to hack the results.
- High-quality sounds and haptic feedback.
- Updated for 2026 with Unity 6000 technology.

Disclaimer: This app is for entertainment and prank purposes only. It is not a real lie detector or polygraph. Enjoy with your friends and family!
Updated on
Nov 20, 2025

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
App info and performance and Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted

Ratings and reviews

4.2
3.67K reviews
Angela Kim
July 20, 2023
I litterally LOVED the ad for the app, my sister's and I couldn't stop laughing!😂 But the game itself wasn't very good, the lie detector wouldn't work when I try'd it and there were WAAAAAAAAAY too many ads.It was super anoying when i would try the lie detector and then I would accidentaly click on an ad because it wouldn't stop popping up. 😡 I'm giving it three stars for the awsome funny ad, and one star for the game.
401 people found this review helpful
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Lachucharu
August 4, 2023
It was super awesome . I used it to prank all of my friends but there was this super annoying ads . It was annoying but the app did a very nice job it was super funny . I will definitely give five stars for this app . But after I write a review also the app still keeps telling me to write a review and when I click on close the app continues to give me ads .
399 people found this review helpful
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Matha.prasad rao Rao
May 23, 2023
So this game is good although in the start it asks for a review and if don't give it it come again and the ads pop up after like every 3 times. That's it but over all it's a very fun game and and my family and I laughed at the start but if the problems weren't there it would've been a 5 our of 5
385 people found this review helpful
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What’s new

- Security update: Rebuilt the app using Unity 6000.0.60f1, which includes the latest official security patch from Unity to fix a recently disclosed vulnerability affecting older Unity versions.
- Google Play compliance: Updated the Android build to fully support 16 KB memory page sizes, as required for new Android 15+ devices and Google Play policy compliance.
- Android API level target 35
- Updated Admob SDK v10
- Lie detector v2.0
- Update GDPR