# Lie Detector - Test Polygraph — Take a lie detector test!

> A game simulating a lie detector for entertainment and pranks. (iPhone/iPad app by MARIIA KOSHINA.)

- Source: https://appshunter.io/ios/app/lie-detector-test-polygraph/id6743166969 (this page in markdown: same URL + `.md`)
- Developer: [MARIIA KOSHINA](https://appshunter.io/developer/1761343322)
- Category: Games, Simulation
- Price: Free with in-app purchases
- Rating: 2.50/5 from 4 App Store ratings · 1 written reviews indexed
- Age rating: 9+
- Requires: iOS 15.0 · 88 MB
- Languages: American English
- Released: 2025-03-12
- Data updated: 2026-08-27
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/lie-detector-test-polygraph/id6743166969/reviews.md

## What is Lie Detector?

This game is a simulator of a real lie detector and is intended for entertainment, jokes, and pranks.

Truth or lie? To determine whether a person is lying or telling the truth, they simply need to place their finger on the scanner and keep it there until the test is complete. The lie detector will then determine whether the statement is false or true, with a simple yes or no response.

In our polygraph simulator, you'll find colorful fingerprint scanning animations, a heartbeat chart, and realistic sounds. All of these elements contribute to a sense of realism during the testing process.

Our Official Website: https://koshina-dev.com/

## Key features

- Lie detector simulation
- Fingerprint scanning animation
- Heartbeat chart display
- Realistic sound effects
- Entertainment and pranks

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Remove all ads | $9.99 | one-time |


## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/lie-detector-test-polygraph/id6743166969/reviews.md

### 3/5 — My rating

*2026-07-15*

I don't think it's true because I knew something was a lie and it said truth. I think it just chooses random stuff that's not true.

## Frequently asked questions about Lie Detector

### What is Lie Detector - Test Polygraph?

Lie Detector - Test Polygraph is a game that simulates a real lie detector. It is designed for entertainment, jokes, and pranks, offering a simple yes or no response to determine if a statement is false or true.

### How does Lie Detector - Test Polygraph work?

To use Lie Detector - Test Polygraph, users place their finger on the scanner until the test is complete. The app then analyzes the input to determine if the statement is false or true, providing a simple response.

### Does Lie Detector - Test Polygraph have ads?

Yes, Lie Detector - Test Polygraph contains advertisements. As it is free to download and play, ads are displayed to support the app's development and operation.

### What age rating is Lie Detector - Test Polygraph?

Lie Detector - Test Polygraph has an age rating of 9+. This indicates it is suitable for children aged 9 and older, with content generally considered appropriate for this age group.

### What devices support Lie Detector - Test Polygraph?

Lie Detector - Test Polygraph supports iPhones, iPads, and iPods. The app is designed to run on Apple's mobile operating systems.

### When was Lie Detector - Test Polygraph last updated?

Lie Detector - Test Polygraph was last updated on May 1, 2026. This indicates that the developer is actively maintaining and potentially improving the application.

### What is the user rating for Lie Detector - Test Polygraph?

Lie Detector - Test Polygraph has a rating of 3.0 stars from 1 rating. This suggests a mixed or limited user reception based on the available feedback.

### Is Lie Detector - Test Polygraph a real lie detector?

No, Lie Detector - Test Polygraph is a simulator intended for entertainment, jokes, and pranks. It does not provide accurate lie detection capabilities.

## Version history (last 4 releases)

### 1.0.8 — 2026-08-25

Bug fixes and performance improvements

### 1.0.6 — 2026-05-01

New improvements

### 1.0.4 — 2025-03-14

New improvements

### 1.0.3 — 2025-03-13

No release notes.

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## More apps by MARIIA KOSHINA

- [Lie Detector - Voice Scanner](https://appshunter.io/ios/app/lie-detector-voice-scanner/id6612029744)
- [Yes or no - Magic Ball](https://appshunter.io/ios/app/yes-or-no-magic-ball/id6743056968)
- [Yes or No - Magic Fate Wheel](https://appshunter.io/ios/app/yes-or-no-magic-fate-wheel/id6743252384)
- [Yes or No - Cards Decision](https://appshunter.io/ios/app/yes-or-no-cards-decision/id6743415495)
- [ASMR Slicing - Slice It](https://appshunter.io/ios/app/asmr-slicing-slice-it/id6752538148)

All apps by MARIIA KOSHINA: https://appshunter.io/developer/1761343322

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*