The science behind ATW Lie Detection Solution’s ATW Test is our proprietary Waveform Truth Analysis (WTA) technology. WTA technology uses any iOS or Android smartphone to measure subtle physiological changes. These include heart rate variability and eye movement. In addition to response timing while the examiner presents a series of standardized questions.

This non-invasive, scientifically validated method ensures reliable results without the stress of traditional polygraph testing.

WTA Technology gives you a:

• 87%+ Accuracy Rate (Compared to 60-75% for Polygraphs)
• Results in Just 15 Minutes
• Used by Law Enforcement Globally