# IQ Test Brain Training Riddles

Google Play app · by Paul Stelzer · Trivia

IQ Test Brain Training Riddles has 1,122,391 installs (+0.2% this week), rated 4.0 from 4,737 ratings, \#265 of 8,577 in Trivia.

## Figures

- Installs: 1,122,391
- Rating: 4.0 · 4,737 ratings
- Price: Free
- In-app purchases: yes
- 7-day growth in installs: +1,903 (+0.2%) (+4,134 over 15.2 days)
- Rank: #51,205 of 2,703,942 by installs on Google Play
- Rank: #265 of 8,577 in Trivia

## Description

\- Full IQ test in English (also available in German, Spanish, French, Italian and Portuguese)  
\- A comprehensive intelligence test with realistic tasks across many categories  
\- Scientifically developed with students of the University of Rostock (Germany)  
\- Your result as an IQ score on a bell curve (normal distribution), so you instantly see where you stand compared to others  
\- Detailed statistics for every category – discover your strengths and weaknesses  
\- See your right and wrong answers after each category  
\- Exercise mode: practise tasks with solutions and explanations  
\- No ads, no subscription  
  
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Why take this IQ Test?  
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Influenced by the WAIS-IV (Wechsler Adult Intelligence Scale) and research by students of the University of Rostock, the IQ Test covers the following areas:  
  
\- Perceptual reasoning  
\- Processing speed  
\- Working memory  
\- Verbal comprehension  
\- Numerical understanding  
\- Logical thinking  
  
These areas are tested in various categories, including pattern groups, dice test, memorizing pictures, number series, matrix test, estimation, sorting numbers and more.  
  
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What is an IQ Test?  
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An IQ test shows how "intelligent" you are compared to other people. But intelligence is not a clearly defined term – it is simply what an IQ test measures. That's why only results of the same test can be compared: it tells you whether you solved the tasks better (above IQ 100) or worse (below IQ 100) than the average. So don't take your IQ too seriously – see it as an exciting comparison with others!  
  
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Brain booster and brain training  
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To boost your brain power, the IQ Test app offers numerous tasks and exercises. Preparing for an aptitude test or a psychological assessment? Train your brain with them. The tasks also help improve logical thinking, math skills and more.  
  
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For a quick break: IQ Test Challenge  
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Looking for quick brain teasers on the go? Try our second app IQ Test Challenge: over 5000 quick IQ test tasks – and for every task you see how others solved it. Plus new challenges and tasks every day, such as Sudden Death, the Daily Challenge and more.  
In short: IQ Test is the comprehensive, full IQ test – IQ Test Challenge offers quick tasks for a short break.  
  
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Pro: buy once, unlocked forever  
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The IQ Test app is free to download. Pro is an optional one-time in-app purchase that permanently unlocks:  
\- All IQ tests  
\- All explanations and solutions  
\- All exercise tasks  
\- Detailed statistics  
  
No subscription, no automatic renewal, no ads.

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Source: https://storetally.com/ext/googleplay/de.paulstelzer.iqtest  
As of 2026-10-13, from the StoreTally census.