Is Check IQ | Online IQ Test trustworthy?

Check IQ | Online IQ Test is rated 4.7/5 from 40 verified reviews — Excellent. 95% gave 4 or 5 stars.

What is Check IQ | Online IQ Test's rating?

Check IQ | Online IQ Test has an average rating of 4.7 out of 5 based on 40 customer reviews on ReviewTerminal.

Check IQ | Online IQ Test Reviews: 40 Verified Reviews (4.7/5)

ReviewTerminal SummaryBased on recent reviews

Customers highly value the free, user-friendly IQ test with engaging puzzle-based questions, though one critical complaint reveals undisclosed paid subscription charges after test completion.

What customers love

Free access to a complete IQ test without initial payment requirement
Simple, intuitive UI design with interesting and challenging puzzle questions
Quick, entertaining experience that provides immediate results and boosts confidence

Common concerns

Hidden €2 charge at test completion that triggers automatic €30 monthly subscription, buried in email fine print

Customers mention

free testUI designpuzzle questionsIQ score resultseasy to use

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Showing 5 4-star reviews

Verified

Pooja Baisoya

16 May 2026

My age is 11 iq is 115

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dante NH

11 May 2026

a very good test.

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Nilkamal Suna

7 May 2026

i Like The Question Pattern That Are…

i Like The Question Pattern That Are Too EEasy To Solve And Funn.

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The EXALTED one

27 April 2026

HEL YEA BOI

it was confusing but the feeling of relieve after completing the test was nice

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SOMU CHOUDHARY

23 April 2026

good ui

good ui, nice questions but bit easy

Check IQ | Online IQ Test — Review Summary

Based on 40 verified customer reviews, Check IQ | Online IQ Test holds an average rating of 4.7 out of 5 — rated Excellent on ReviewTerminal. 95% of customers gave 4 or 5 stars.

Check IQ | Online IQ Test

My age is 11 iq is 115

a very good test.

i Like The Question Pattern That Are…

HEL YEA BOI

good ui

Check IQ | Online IQ Test — Review Summary

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