IQ Test vs Brain Challenge
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
IQ Test
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Measure your IQ in a few steps with IQ Test: Intelligence Test. We have multiple tests for you to try out. Simply choose whether you'd like to measure Quantitative, General, Emotional, etc intelligence and take the test. At the end of the test, you will get free results and detailed results. In the detailed results, you will be able to view a more detailed version of your results with your weak areas, strengths, and other characteristic values available. Enjoy! Note: Our app is for entertainment purposes only.
Brain Challenge
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How sharp is your mind? Brain Challenge puts your intelligence to the test with a fast-paced quiz covering 5 key cognitive areas. WHAT YOU GET - 20 carefully crafted questions per challenge - 5 categories: Logic, Math, Patterns, Verbal & Spatial - 30-second timer per question โ think fast! - Instant IQ score with detailed breakdown - Personalized IQ certificate to download and share HOW IT WORKS Take the challenge. Answer 20 questions across multiple categories while the clock ticks. When you're done, get your IQ score instantly with a full breakdown of your strengths and weaknesses. FEATURES - 100+ unique questions โ no two quizzes are the same - Beautiful dark theme designed for focus - Score breakdown by category - Track your progress over time - Downloadable PDF certificate with your name and score - No account required to play PREMIUM (optional) - Unlimited quizzes โ no cooldown - Unlimited certificates - Ad-free experience - Full score analysis Brain Challenge is a fun brain training game designed to test and improve your cognitive abilities. It is not a clinically validated IQ assessment. Download now and discover your Brain Challenge IQ score!
Screenshots
Verdict
IQ Test and Brain Challenge are too close to call on the numbers: across 5 compared parameters โ price, ads, in-app purchases and device support among them โ neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. IQ Test sells 2 one-off in-app purchases and Brain Challenge sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.
| Parameter | IQ Test | Brain Challenge |
|---|---|---|
| Price | Free | Free |
| Update frequency | โ | Every 7 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPod | iPhone, iPad, iPod โ better |
| Requires iOS | 15.1 | 15.0 โ better |
| Further details โ not scored | ||
| Size | 41 MB | 30 MB |
| Age rating | 4+ | 4+ |
| Developer | Alperen Sirin | BIG DREAMS GROUP |
In-app purchases
IQ Test
- Detailed Result Plan$8.99
- Best Value Plan$9.99
Brain Challenge
- Brain Challenge App - Premium$1.991 Month
- Single certificate-Brain Challenge$0.99









