Best Lie Detector alternatives: apps like Lie Detector - Scanner Game

Whether you want more options like Lie Detector or a completely different take on the same concept, our curated list of 10+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to Lie Detector

Lie Detector: True-False Test by AppLiks Sp. z O.O.

Fingerprint & Voice Scanner

Editor's Choice

4.4😐(1.2K ratings)

FreeAdsIn-App Purchases

Lie Detector: True-False Test screenshot 1

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Lie Detector: True-False Test screenshot 3

This app simulates lie detection using fingerprint and voice scanning for entertainment. It's designed for playful interactions with friends and family, allowing you to share facts and see if they're true or false. Customize results for added fun.

What We Love

🤩 Fun and entertaining
👍 Engaging gameplay
😄 Brings laughter to gatherings

Room to Improve

🔒 Locked features behind paywall
🐛 Inconsistent performance
🤔 Questionable accuracy of lie detection

Lie Detector Test Truth Shock by Alex Quesada

Polygraph

Strong Contender

4.6😐(711 ratings)

FreeAds

Lie Detector Test Truth Shock screenshot 1

Lie Detector Test Truth Shock screenshot 2

Lie Detector Test Truth Shock screenshot 3

Lie Detector Test Truth Shock screenshot 4

Lie Detector Test Truth Shock screenshot 5

This app simulates a lie detector test using your device's fingerprint scanner. It's designed for entertainment, allowing you to prank friends and family by revealing random or controlled 'truth' or 'lie' results.

What We Love

😂 Fun for pranks
👍 Easy to use
🤩 Entertaining
💯 Good for friends
⭐ Accurate sometimes
🥳 Cool game
👍 Works well for some
🤩 Best game ever
👍 Great for pranking
👍 Fun to play
👍 Good game
👍 Very fun
👍 Fun to do with friends
👍 Good and fun
👍 Real app
👍 Amazing game
👍 Love it
👍 Nice job
👍 It actually works
👍 Best app ever
👍 Good but weird
👍 Fun
👍 Great lie detector
👍 Really good!
👍 Good game
👍 The best thing
👍 THE BEST
👍 Love that you can prank friends
👍 Fun!
👍 Lol
👍 Love this app
👍 Good heat monitor
👍 It actually worked
👍 Voll Gut!!!
👍 Good app!
👍 Pranked my girl, hilarious!
👍 Fun vibrating

Room to Improve

👎 Fake answers
👎 Inaccurate results
👎 Says lie when it's truth
👎 Says truth when it's lie
👎 Random answers
👎 Terrible
👎 Not good
👎 Scam
👎 Rigged
👎 Waste of time
👎 Doesn't work
👎 Bad
👎 Unnecessary
👎 Doesn't shock
👎 No current
👎 Says lie when nothing said
👎 Changes answers
👎 Too many ads
👎 Easy to trick
👎 Boring
👎 Inconsistent
👎 Not real
👎 Gives false hope
👎 Makes people sad
👎 Scary
👎 Lies
👎 Very bad
👎 Extremely bad
👎 Horrible
👎 Very bad game
👎 Worst lie detector
👎 Bad game over
👎 It only said yes
👎 It only says lie
👎 It lied
👎 So bad

Lie Detector Fingerprint Prank by Daniel Chernyshev

Polygraph Truth Test & Game

Worth Considering

Lie Detector Test: Simulator

4.4😐(1.3K ratings)

FreeAdsIn-App Purchases

Lie Detector Fingerprint Prank screenshot 1

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This app simulates a lie detector test for entertainment purposes. Place your finger on the screen to scan, and it will reveal if someone is telling the truth or lying. Customize results or let it be random for a fun prank.

What We Love

👍 Real lie detector
😊 Fun and entertaining
✅ Mostly accurate
🔍 Reveals secrets

Room to Improve

🐛 Inconsistent/inaccurate results
💰 Premium features behind paywall
📺 Too many ads
🤔 Questionable functionality

More apps like Lie Detector

Fingerprint Scanner Real Prank

Fingerprint scanner simulationPrank mode to fool friendsFake lie/truth results

Simulate a lie detector test using your fingerprint. Fool your friends with this fun prank app that analyzes a "scan" of their finger to determine if they are telling the truth or lying. Perfect for lighthearted entertainment.

(1.6K)

ad-supported

Lie Detector Test: Real Prank

Fingerprint & Pulse Simulator

Fingerprint scanner simulationPulse simulatorPrank mode

Simulate a lie detector test using your fingerprint and pulse. Fool your friends with this prank app that offers a modern interface and immersive haptic feedback. It includes a fun DUO mode to test friends against each other.

(270)

VeriFace: Lie Detector Test

Face Scan Prank & Simulator

Photo scanning simulationRandom truth/lie resultsUse new or existing photos

This entertainment app simulates a lie detector test using photos. It scans images and randomly declares the subject as telling the truth or lying for humorous effect. It's designed purely for amusement and has no real detection capabilities.

(1.8K)

fingerprint and voice scan

Lie Detector Truth Test

Fingerprint and voice scan simulationAnalyzes spoken words for truth/lieRealistic computer voice

Simulate a lie detector test using your device's screen and microphone. Analyze spoken words to determine if they are a truth or a lie, perfect for pranks and entertainment with friends and family.

(49K)

Lie / Truth Detector-Polygraph

Lie detector to prank

Simulates lie/truth detectionPolygraph simulationFantastic graphics

Simulate a lie or truth detector with this fun app. Analyze what your friends and family say and see if the simulated polygraph detects truth or lies. Features fantastic graphics and effects for hours of entertainment.

(306)

Lie Detector Fingerprint Scan

by Pusnee Detwattananun

Prank lie detector simulationFingerprint scan functionalityRandom truth or lie results

This entertainment app simulates a lie detector using a fingerprint scan. It randomly determines if the user is telling the truth or lying, providing humorous results for amusement.

(9.4K)

ad-supported

Lie Detector Test - Truth Scan

Polygraph Fingerprint Test

Fake fingerprint scanner simulationPrank friends with lie detectionSimulated "Truth," "Maybe," or "Lie" results

This app simulates a fake fingerprint scanner to humorously "detect" if your friends are lying. It's a fun prank tool that provides "Truth," "Maybe," or "Lie" results, but it does not actually determine truthfulness.

(14)