App Feature

A free entertainment app that simulates lie detection using fingerprint and eye scans, lets you secretly preset outcomes via volume keys, and adds party-friendly extras like ghost detector, prank sounds, spin-the-wheel, and a random beauty score—wrapped with sound and vibration effects.

Verdict

Verdict: A fun, ad-heavy prank toolkit for parties, not a real lie detector.

Who is it for

Real-world User Experience

Is it Worth Paying For?

It’s free with no in‑app purchases; value depends on your tolerance for ads. If you’re fine with ad-supported fun, it’s worth a download.

How it Compares to Alternatives

Compared to other prank lie detector apps, it stands out with dual scan modes (fingerprint and eye), the clever ability to preset outcomes, and bonus prank mini-tools. Like most competitors, results are simulated and random; ad presence appears on the heavier side.

Summary

Lie Detector Test Prank - Scan delivers exactly what it promises: a playful, simulated lie detector for laughs. The fingerprint and eye scans, plus discreet outcome control, make pranks more convincing, while extras like ghost detection and prank sounds keep group sessions lively. Its 4.6 rating and multi‑million installs reflect strong casual appeal, but the ad load may frustrate some. If you want a free, low-stakes party icebreaker and understand it’s purely for fun, it’s an easy pick.