The most accurate lie detector testing available
No Bias. No Guesswork. Just the Truth — 97–99% Accurate.
We don’t just conduct lie detector testing services to the public, we provide peace of mind and closure. When the truth matters, accuracy is everything.
Australian Polygraph & Lie Detection Services is the only company that incorporates state-of-the-art Artificial Intelligence (AI), machine learning, algorithms, eye scanning, polygraph, EyeDetect and VerifEye technology combined to provide accuracy rates that no other company can match. In fact we can provide validated and peer reviewed studies that show how we return accuracy rates of 98% to 99%.
For example our eye scanning technology that has conducted over a million tests analyses a staggering 350.000 pupil metrics during a single 20 minute test! No bias. No prejudice. Just the highest accuracy available. Backed by science, proven by results.
Clarity When It Matters Most — Australia’s Highest Accuracy Truth Testing.
Whether you’re facing personal betrayal, dishonesty, been falsely accused or trying to clear your name we can help. That’s where Australian Polygraph Services steps in — offering you clarity when everything feels uncertain. With compassion, professionalism, and an unshakeable commitment to accuracy, we help bring resolution to life’s toughest moments.
When you’re ready to stop wondering and start knowing — we’re ready to help.
Stop guessing. Start knowing.
Imagine this. You’re lying awake at night, replaying conversations, questioning every word, every action. Is your partner hiding something? Has someone stolen from you? Is your family member telling the truth? The weight of uncertainty is crushing—and it’s tearing apart the relationships and peace of mind you’ve worked so hard to build.
But what if you could know the truth—definitively? What if, in just one session, you could replace sleepless nights with clarity, doubt with confidence, and fear with freedom?
We don’t just administer tests—we restore trust, resolve conflicts, and give you the answers you need to move forward.
Testing for all issues including:
Cheating Infidelity Cases Drug usage Thefts False allegations Fraud Child Abuse Disclosure Testing Sexual Assaults Alcohol Use Sexual addictions Accusations
Our Services
Polygraph Testing
A computerised polygraph test digitally monitors physiological responses using sensors attached to the examinee. These sensors measure respiration (via chest or abdomen bands), sweat gland activity (through finger or palm sensors), and cardiovascular activity (with a blood pressure cuff). By converting physiological data into numerical features, such as skin conductance or respiratory patterns, it aims to reduce human bias and improve consistency.
EyeDetect Testing
EyeDetect is the world’s first non-intrusive lie detection technology that detects deception in 15-30 minutes. We are the first company to introduce this sophisticated technology into Australia.
EyeDetect telemetry measures subtle changes in pupil diameter, eye movement, reading behaviour, blink rate, eye fixations and several other parameters at 60 measurements per second per eye or a total of 350,000 computations during one examination.
Online Testing
Can't attend our office? We have the solution. When a person lies their pupils undergo rapid dilation, blink rate and eye movement changes together with other autonomic responses. As the cameras in smartphones continue to advance, combined with the power of Artificial Intelligence you can now administer your own lie detector test using this world leading AI technology anytime, anywhere on your smartphone.
Why choose Australian Polygraph Services?
Unmatched Expertise
Superior Accuracy
Compassionate & Confidential
Trusted Globally
Best Prices Available
How we compare
| Feature | Australian Polygraph Services | Our Competitors |
|---|---|---|
| Coverage | Yes – all major cities + mobile | Limited locations |
| Examiner Qualifications | Steve van Aperen listed | Not listed |
| Reports | 10–15 pages + video + data | 1-page generic report |
| Pricing | Fixed pricing upfront | Vague or POA |
| Tech Used | Polygraph + EyeDetect + VerifEye | Polygraph only |
| Result Time | Within 10 minutes | 1–3 days |
| Certifications | All supplied | Not listed |
| Accuracy | 97–99% (with proof) | Unproven 99% claims |
| Google Rating | 4.9/5 stars | 3.2/5 stars |
Been lied to or falsely accused?
We can help.
The examiner of Australian Polygraph Services, Steven Van Aperen, has been used by 60 Minutes, Sunday Night, A Current Affair, Today Tonight and various media outlets and police departments throughout the world. Steve has provided lie detection services, truth verification & polygraph and EyeDetect testing on numerous high profile cases including 89 homicide cases and 2 serial killer investigations and is host of “The Hunters” new crime show on the Seven Network. He has consulted in the following cases:
- Two polygraph tests relating to the missing Beaumont children where three siblings, Jane, Arnna and Grant disappeared from Glenelg Beach near Adelaide, South Australia, on 26 January 1966.
- The polygraph test for the Sunday Night program conducted on Boris Milat, brother of Ivan Milat, as to whether Ivan had told to him that he shot Neville Night on the 6th March, 1962.
- The polygraph test conducted on Steve Waugh AO, Former Australian Cricket Captain as to whether he had ever engaged in match or spot fixing throughout his cricket career.
- The polygraph test on 17 year old school student Kim Duthie regarding her relationship with player manager Ricky Nixon.
- The polygraph test on Frank Cole relating to his disclosure that he located Azaria Chamberlain’s body at Ayers Rock in 1981
- The polygraph test of Ron Vigenser the person accused by John Ford of being involved in the placement of 4.1 kilograms of cannabis into Schapelle Corby’s luggage at Bali airport.
- The polygraph test of Mike Scrafton, a senior government advisor, regarding a telephone conversation he had with then Prime Minister of Australia Mr. John Howard in relation to the “Children overboard” scandal
- The Polygraph test of Andrew Mallard in relation to his suspected involvement in the murder of Pamela Lawrence in West Australia in 1994. Mallard requested and underwent a polygraph test whilst in custody and was eventually released after nearly 12 years in prison.
- A polygraph test conducted on the former leader of the Democrats Senator Andrew Bartlett
- The behavioural analysis of interviews conducted by Liz Hayes of 60 Minutes with Schapelle Corby the Australian woman charged with importing 4.1 kilograms of cannabis into Indonesia inside a body board bag
- Polygraph testing for 89 homicide cases for the Victoria Police Homicide Squad, South Australia Police Major Crime Squad and the Australian Federal Police.
We can give you a result in less than 10 minutes after testing! Need the truth call us NOW.
Results within 10 minutes after testing.
- Fast results guaranteed (within 10 minutes after testing)
- EyeDetect and Polygraph testing combined accuracy 99%
- Various packages to suit your budget
- Free telephone consultation
- Clinical professional testing suites
- We provide peace of mind and closure
- Payment via bank EFT
- Highly trained, certified and qualified examiners
- The first Australian Polygraph Company established in 1997
- A wealth of experience in all areas of polygraph testing
- Conducted polygraph testing for 89 homicide cases
- Consulted by the media in numerous high profile cases