+380 96 96 111 96 Lviv — in person · online — from any country

Test your husband or wife for infidelity

Test your husband or wife for infidelity

Find out the whole truth with a polygraph in a single test.
You can try it on yourself free of charge. Accuracy: 85–89% (American Polygraph Association meta-analysis, 2011).

A polygraph (lie detector) test is a reliable and effective way to find out the truth

Looking for an answer rather than signs? There are two ways to find out for sure: the VerifEye online test (from 2,500 UAH (≈ €50), no visit to the office) or a classic polygraph — calculate the cost.

A polygraph is a device that can establish how many sexual partners a person has had, with whom and when the infidelity took place, and how many times you have been cheated on. By reading a person’s pulse, blood pressure, sweating, breathing rhythm and other psychophysiological indicators, the equipment makes it possible to obtain reliable information.

Advantages of a lie detector test:

  • Safe for your health. The person taking the fidelity test is fitted with sensors that do no harm whatsoever to the skin.
  • Speed. The whole test takes no more than 2–3 hours.
  • Reliability. The accuracy of a polygraph test is 85–89% according to the American Polygraph Association meta-analysis (2011). Fooling an experienced polygraph examiner is very difficult.
  • All inclusive. A comprehensive fidelity test with no extra charges for video, written certificates or intermediaries.


What the test can establish

A lie detector test helps you find out:

— The number of sexual partners a person has had in the past;

— Whether there was infidelity and, if so, when and how many times;

— How exactly the infidelity with a specific person took place (details for each person);

— The answers to any other questions that trouble you.

A woman suspiciously looking at her husband’s phoneFind out whether there was infidelityFind out the price
A happy couple hugging — trust in a relationshipProve your fidelityFind out the price
A wife sitting with her phone and hiding the screen — signs of infidelityGet rid of jealousyFind out the price

Do you have any questions?

Get in touch with us

Book a consultation +380 96 96 111 96

Why clients choose us

  • A wide range of polygraph examiners with different specialisations. We work with 80 partner professionals, including specialists in investigating theft and employee misconduct as well as specialists with narrower specialisations – infidelity, for example.
  • Partners in every region of Ukraine. You can contact us from anywhere in the country or from abroad.
  • Expertise. Only professionals work with us: they conduct tests on certified equipment, and have completed specialist polygraph training. We help clients who want answers to questions such as finding out whether a husband is cheating, how many sexual partners he has had in the past, or checking suspicious signs of infidelity.
  • Individual approach. Tests for a pregnant woman and for a long-distance lorry driver may differ in the details, so separate tests are written for each client’s situation.

How the procedure works

The test involves 4 steps:

  • Preliminary stage. You tell us which questions you want to ask. For example, if you want to find out whether your boyfriend has cheated, these may be questions about his messages or his relationship with another girl. The polygraph examiner then words them correctly for the test.
  • Preparing for the polygraph examination. The examinee enters a room where they are told in detail about the test and the rules for taking it, and are connected to the sensors.
  • The test. The test procedure itself, during which the person is asked questions and their answers and bodily reactions are recorded.
  • Analysis and summing up. Once the polygraph test is over, the polygraph examiner analyses the results and prepares a conclusion.

The test takes no more than 2–3 hours. As a result, you will get clear answers to the questions that trouble you.

If you think your partner will refuse a polygraph test, that may be a reason to turn to a private detective. A detective will do the job quietly, so the possible cheater will not find out that you have hired one. A detective is also more useful for investigating infidelity that is happening right now rather than in the past — the past is a task for the polygraph. With us you can order detective services and polygraph testing, as well as the services of a psychologist.

A suspicion is not yet a fact

Doubts that drag on for months can be settled in a single day. A polygraph test with questions about fidelity — from 3,000 UAH (≈ €59); the VerifEye online test with no visit to the office — from 2,500 UAH (≈ €50). We agree the list of questions with you before the test and tell you the result the same day. Confidentially.

Or take the VerifEye online test — no visit to the office, from 2,500 UAH (≈ €50)

Testing is only possible with the voluntary written consent of the person being tested.

A polygraph test in your city or country

In Lviv — at our office. In other cities of Ukraine and in Europe — online or through fellow polygraph examiners proven by time and client reviews.

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