The Most Accurate Lie Detection App Available
Using your iPhone's camera to measure heart rate variability and stress responses during questioning, our app delivers approximately 70% accuracy - making it the most genuine detection app on the App Store. While others are purely entertainment, we use real biometric analysis for meaningful results.
How it works: Place your finger on the camera, answer questions, and our advanced algorithm analyzes heart rate changes and stress indicators to detect potential deception. Perfect for fun with friends or personal insight - not for professional use.
Experience Lie Detection
Our mobile app brings deception detection technology directly to your smartphone
Easy Session Setup
Configure your detection session with customizable parameters and test types tailored to your specific needs
Clear Pre-Test Guidance
Step-by-step instructions prepare users for optimal test conditions and accurate results
Breathing Technique Guide
Scientifically-backed breathing exercises help users achieve the calm state needed for accurate readings
Custom Question Setup
Enter and organize your specific questions for targeted deception detection analysis
Interactive Testing Process
Watch the detection algorithm work in real-time as questions are presented and responses analyzed
Instant Results Analysis
Get immediate feedback with probability scores and detailed analysis of each response
Detailed Q&A Breakdown
Comprehensive analysis of each question and answer with individual deception indicators
Comprehensive Metrics
Understand your session data with detailed metrics, patterns, and behavioral indicators
Complete Test History
Access all previous sessions with timestamps, results, and comparison analytics for tracking patterns over time
Download the App Today
Join thousands of legal professionals, corporations, and individuals who trust our mobile platform for professional lie detection services.