Hehe
It’s not that good bc it has a lot of adds but also good bc I can prank my sister.
Free
In-App PurchasesWith Ads
About
This app simulates a lie detector test for entertainment purposes. Place a finger on the scanner, ask questions, and get a 'Truth' or 'Lie' verdict. It's designed for parties and pranks, with customizable results.
✓Fingerprint scanner simulator
✓Animated polygraph waveform
✓Customizable verdict control
✓Realistic sound effects and haptics
✓Party game for friends
✓Instant prank setup
Show original description
What's New in Lie Detector Test
5
July 30, 2026
• Improved Functionality • Refreshed App Store listing
Subscription plans
Monthly Subscription
100% No Ads, Seamless Experience
$29.991 Month
User reviews
Developer apps
FAQ
Does Lie Detector Test have ads?
Yes, Lie Detector Test contains advertisements. You can remove all ads for a smooth, uninterrupted prank by purchasing the Pro subscription.
What is the cost of the Lie Detector Test Pro subscription?
The weekly plan for Lie Detector Test Pro starts with a 7-day free trial and then costs $9.99 per week. A monthly subscription is also available for $29.99 per month.
How do I cancel my Lie Detector Test subscription?
You can manage or cancel your subscription anytime in your Apple Account settings. The subscription renews automatically unless cancelled at least 24 hours before the end of the current period.
Is Lie Detector Test suitable for all ages?
Lie Detector Test has an age rating of 4+, making it suitable for younger users. However, it is a prank app and should be used responsibly.
Can I control the results in Lie Detector Test?
Yes, you can secretly control the verdict using the 'Customize Mode' to pre-set results. Alternatively, 'Random Mode' offers a genuine 50/50 chance for suspense.
Does Lie Detector Test work offline?
The app description does not specify offline functionality. However, as a prank and entertainment app, it is likely designed for use in social settings where internet access may not be a primary concern.
How often is Lie Detector Test updated?
The latest version of Lie Detector Test is 5, and it was last updated on July 30, 2026. This indicates a recent update, suggesting ongoing development and support.
What devices support Lie Detector Test?
Lie Detector Test is available on iPhone and iPad devices, offering a broad compatibility range for Apple users.