Fidelity test in Lviv

Fidelity test in Lviv — when the truth matters more than guesswork

Looking for an answer, not signs? There are two ways to find out for sure: the VerifEye online test (from 2,500 UAH (≈ €50), without visiting the office) or a classic polygraph — calculate the cost.

A fidelity test in Lviv is a way to get a clear and objective answer when doubts are destroying trust and talking gets you nowhere. The lie detector is used only with voluntary consent and helps establish the facts without pressure, emotions or assumptions.

The test is conducted by Andriy Maryniak — a polygraph examiner with more than 14 years of experience and the founder of “Polygraph Lviv”.

What is a polygraph fidelity test

A fidelity test is a specially prepared polygraph test aimed at clarifying specific questions related to:

• infidelity (physical or emotional)

• secret relationships

• messaging, meetings, intimate contacts

• deceiving a partner

The polygraph records the body’s psychophysiological reactions while the person is answering, including:

• heart rhythm

• breathing

• blood pressure

• skin conductance

These data are analysed as a whole, which makes it possible to identify reactions associated with concealing the truth.

EyeDetect — modern technology for fidelity testing

In addition to the classic polygraph, fidelity tests also use EyeDetect — an innovative technology developed by Converus.

How EyeDetect is fundamentally different

• ❌ A person does NOT score the results manually

• ✅ The analysis is performed by an algorithm and software

• ❌ It is impossible to “make a deal” or “buy” the result

• ✅ The report is generated automatically by the system — within 45 min including the test

EyeDetect analyses:

• micro-movements of the eyes

• pupil dilation

• cognitive load while answering

This makes the technology as objective as possible, especially in sensitive matters such as fidelity testing.

Why the polygraph and EyeDetect are combined

The highest reliability comes from a combination of two independent methods:

• polygraph — psychophysiological reactions

• EyeDetect — cognitive and behavioural reactions

👉 This approach:

• minimises the human factor

• rules out manipulation

• increases the accuracy of the conclusion — two independent methods check each other

How a fidelity test in Lviv works

1. Preliminary consultation — explanation of the procedure and voluntary consent

2. Wording the questions — clearly, without ambiguity

3. Conducting the test — polygraph, EyeDetect or a combination

4. Analysis and conclusion — a clear written result

The procedure takes 1.5–3 hours on average (EyeDetect — up to 45 min including the result).

Who a fidelity test is for

• partners in a crisis of trust

• married couples facing important decisions

• people who want to dispel suspicion and tension

• those who want the truth, not assumptions

Advantages of testing at “Polygraph Lviv”

• more than 14 years of practice

• an individual approach

• modern technologies (polygraph + EyeDetect)

• automated EyeDetect report

• complete confidentiality

• legality and voluntary participation

Can you trust the results?

Yes. When conducted professionally, a fidelity test is highly reliable and is used as a decision-making tool, not as psychological pressure.

EyeDetect adds objectivity: the result is calculated by an algorithm, not by a person.

Conclusion

When doubts are destroying a relationship, a fidelity test in Lviv helps you get an honest answer.
Andriy Maryniak, polygraph examiner and founder of “Polygraph Lviv”, uses the classic polygraph and EyeDetect technology to ensure maximum objectivity and that the results cannot be manipulated.