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Online IQ Tests

Learn more about IQ & Human Intelligence with a broad range of high quality articles written by Russell T. Warne and the Riot IQ team.

14 Articles
RIOT IQ vs Mensa vs 123test: Which IQ Test Should You Actually Take?
Dr. Russell T. Warne
Dr. Russell T. Warne

RIOT IQ vs Mensa vs 123test: Which IQ Test Should You Actually Take?

Feb 17, 2026•1 Min
Where Can I Find Free IQ Tests for Kids?
Dr. Russell T. Warne
Dr. Russell T. Warne

Where Can I Find Free IQ Tests for Kids?

Feb 13, 2026•1 Min
Are There Free Career Aptitude Tests Available?
Dr. Russell T. Warne
Dr. Russell T. Warne

Are There Free Career Aptitude Tests Available?

Feb 7, 2026•1 Min
Where Can You Find a Free Career Aptitude Test?
Dr. Russell T. Warne
Dr. Russell T. Warne

Where Can You Find a Free Career Aptitude Test?

Feb 5, 2026•1 Min
Free IQ Test and Score Report – Accurate Online Assessment
Dr. Russell T. Warne
Dr. Russell T. Warne

Free IQ Test and Score Report – Accurate Online Assessment

Dec 23, 2023•1 Min

Take our professional IQ test

Want to know your IQ? Try the first professional online IQ test.

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Where to Take a Real IQ Test Online
Dr. Russell T. Warne
Dr. Russell T. Warne

Where to Take a Real IQ Test Online

Dec 9, 2023•1 Min
Are Online IQ Tests Valid?
Dr. Russell T. Warne
Dr. Russell T. Warne

Are Online IQ Tests Valid?

Dec 3, 2023•1 Min
Are IQ Tests Legit?
Dr. Russell T. Warne
Dr. Russell T. Warne

Are IQ Tests Legit?

Dec 3, 2023•1 Min
Should I Take An IQ Test?
Dr. Russell T. Warne
Dr. Russell T. Warne

Should I Take An IQ Test?

Dec 1, 2023•1 Min
Are Online IQ Tests Scams?
Dr. Russell T. Warne
Dr. Russell T. Warne

Are Online IQ Tests Scams?

Dec 1, 2023•1 Min
Are There Any Good Online IQ Tests?
Dr. Russell T. Warne
Dr. Russell T. Warne

Are There Any Good Online IQ Tests?

Nov 26, 2023•1 Min
Can You Take an Online IQ Test?
Dr. Russell T. Warne
Dr. Russell T. Warne

Can You Take an Online IQ Test?

Nov 14, 2023•1 Min
What is the Best IQ Test?
Dr. Russell T. Warne
Dr. Russell T. Warne

What is the Best IQ Test?

Nov 14, 2023•1 Min
Free IQ Tests
Dr. Russell T. Warne
Dr. Russell T. Warne

Free IQ Tests

Nov 11, 2023•1 Min
Article Categories
All ArticlesUnderstanding IQ ScoresTaking an IQ TestRIOT-Specific InformationGeneral IQ & IntelligenceAdvanced Topics & ResearchIQ Scores & InterpretationMensa & High-IQ SocietiesOnline IQ Tests IQ Test Basics & FundamentalsAverage IQ & DemographicsFamous People & IQHistory & Origins Of IQ TestingAccuracy, Reliability & CriticismSpecial Population & Related ConditionsImproving IQ / PreparationSpecific IQ Tests & FormatsIQ Testing for HR & RecruitmentSkills Assessment
Take our IQ tests

Basic IQ Test

5 subtests + 5 cognitive abilities

Take the IQ test

Features

  • ~13 Minutes
  • IQ score
  • Cognitive abilities breakdown
  • ±5.6 IQ margin of error

5/15 Subtests

Learn more
Vocabulary
Matrix Reasoning
SToVeS
Visual Reversal
Symbol Search
Most comprehensive

Full IQ Test

15 subtests + all cognitive abilities

Take the IQ test

Features

  • ~52 Minutes
  • IQ score
  • Cognitive abilities breakdown
  • ±3.7 IQ margin of error

15/15 Subtests

Learn more
Vocabulary, Information, Analogies
Matrix Reasoning, Visual Puzzles, Figure Weights
Object Rotation, SToVeS, Spatial Orientation
Computation Span, Exposure Memory, Visual Reversal
Symbol Search, Abstract Matching
Simple Reaction Time, Choice Reaction Time
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