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iTunes is the world's easiest way to organize and add to your digital media collection.

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Lie Detector (Polygraph)


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This app is intended for entertainment purposes only and does not provide lie detector functionality.


✓ Most Smart iPhone/iPod Lie Detecting Trick System.

Make them think that the iPhone or iPod touch actually has lie detector capabilities. Watch their expression of awe as you always seem to know if they are telling the truth or not.

Set a finger on the surface and watch it move on the screen along with your finger. The scan will either show that someone is telling the truth or sound a loud alarm and call them a liar.

✔ You can control the result of the scan.
✔ Read the info page to find out how to trick your friends.

It's easy and it is real fun.

What's New in Version 1.2

- minor bug fixed

iPhone Screenshots

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Customer Reviews

Terrible. An absolute waste of time.

Also, annoying sound clips.

Really bad!!


Lie Detector (Polygraph)
View in iTunes
  • $0.99
  • Category: Entertainment
  • Updated:
  • Version: 1.2
  • Size: 2.9 MB
  • Languages: English, Chinese, Dutch, French, German, Italian, Japanese, Korean, Russian
  • Seller:

Compatibility: Requires iOS 3.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

We have not received enough ratings to display an average for the current version of this application.