Lie Or Not - The Lie Detector Tool at App Store analyse

App power index: 145 (based on ranks around App Stores today)
Productivity Lifestyle
Developer: Salman Shariff
Price: 0 free
Current version: 1.2, last update: 7 years ago
First release : 15 Jul 2015
App size: 79.31 Mb
4.4 ( 5184 ratings )
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Estimation application downloads and cost

> 3.19k
Monthly downloads
~ $ 1.31k
Estimation App Cost


Use your device to detect lies! THIS APP IS NOT A GAME. It is a tool to help you detect if your suspect is lying.

This app detects facial micro expressions and the changes in the blink rate using an artificial neural network (ANN). This is a REAL working lie detection app!

It detects for the seven micro expressions (happiness, sadness, anger, fear, surprise, contempt, disgust) and notifies the user. The user must still determine if the micro expression matches the verbal or not. If it doesnt, then your subject is being untruthful.

It also detects if there are any changes in the number of blinks, indicating increased stress levels.

A slider moves towards LIE when a number of these are detected and moves towards NOT when not detected. This is a general indicator and should not be used as the final decision.

With great technology, comes great responsibility. Use this app wisely.

NOTE: The accuracy of this lie detection app is 70%.

This app does not store any of your data nor does it send any of your data to external sites. The use of the camera is for detecting the micro expressions and changes in the blink rate.
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# Term Store county Place Priority
1 real lie detector 11 ⭐️⭐️
Available in countries
Country Price
Canada 13.99 CAD
China 68 CNY
France 10.99 EUR
Germany 10.99 EUR
Italy 10.99 EUR
Netherlands 10.99 EUR
Portugal 10.99 EUR
Spain 10.99 EUR
Poland 5.49 EUR
UK 9.99 GBP
India 799 INR
Japan 999.99 JPY
Poland 47.99 PLN
Russia 749 RUB
Turkey 44.99 TRY
USA 9.99 USD
Korea, Republic Of 10.99 USD
Ukraine 9.99 USD
Available for devices
iPad2Wifi, iPad23G, iPhone4S, iPadThirdGen, iPadThirdGen4G, iPhone5, iPodTouchFifthGen, iPadFourthGen, iPadFourthGen4G, iPadMini, iPadMini4G, iPhone5c, iPhone5s, iPadAir, iPadAirCellular, iPadMiniRetina, iPadMiniRetinaCellular, iPhone6, iPhone6Plus, iPadAir2, iPadAir2Cellular, iPadMini3, iPadMini3Cellular, iPodTouchSixthGen, iPhone6s, iPhone6sPlus, iPadMini4, iPadMini4Cellular, iPadPro, iPadProCellular, iPadPro97, iPadPro97Cellular, iPhoneSE, iPhone7, iPhone7Plus, iPad611, iPad612, iPad71, iPad72, iPad73, iPad74, iPhone8, iPhone8Plus, iPhoneX,