Brainza vs IQ Test
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Brainza
Enhance memory, logic, and focus with engaging games and tests. This app offers structured mental workouts to challenge different cognitive skills and help you understand your brain's strengths. Suitable for anyone seeking to stay mentally sharp and enjoy intellectual challenges.
- Memory improvement games
- Logic puzzles and tests
- Focus and attention exercises
- IQ-style assessments
- Daily mental workouts
- Cognitive skill development
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CapyIQ is a brain training app designed to improve memory, logic, focus, and problem-solving skills through engaging games and interactive tests. Train your mind with a variety of cognitive exercises created to challenge different aspects of thinking. Whether you want to sharpen your attention, strengthen memory, or test your reasoning abilities, CapyIQ provides structured and enjoyable mental workouts. Cognitive Skill Development Improve memory, concentration, logical thinking, and mental flexibility with carefully designed challenges of varying difficulty levels. Brain Games Enjoy logic puzzles, matching challenges, attention exercises, pattern recognition tasks, and strategic mini-games that keep your mind active and engaged. IQ Tests and Self-Discovery Explore your intellectual strengths with IQ-style tests and analytical tasks that help you better understand how your brain works. Daily Mental Training Just a few minutes a day can help maintain cognitive activity and build consistent mental habits. CapyIQ is suitable for anyone who wants to stay mentally sharp, improve productivity, and enjoy meaningful intellectual challenges. Download CapyIQ and start training your brain today. The app includes in-app purchases. A subscription removes ads and unlocks additional tests and premium content. Terms of Use: https://docs.google.com/document/d/1UFcPTMPC7U83IQzaI-GHtLlJbIWnoKDgLYTfmout3eo/edit?usp=sharing Privacy Policy: https://docs.google.com/document/d/1XiLKnsBCT-lt7L6bpGtB9ot22b7d1W-PfKSYc-JhqRs/edit?usp=sharing
IQ Test
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IQ Test: Brain Challenge is an IQ-style test you can finish in a few minutes: pattern, logic, memory, verbal and math puzzles, a score at the end, and an explanation for every answer. THREE TEST LENGTHS • Quick — 15 questions, about 5 minutes • Standard — 25 questions, about 10 minutes • Challenge — 40 questions from every difficulty, about 18 minutes SEVEN PUZZLE CATEGORIES Pattern Recognition, Number Sequences, Spatial Reasoning, Logic & Deduction, Memory Recall, Verbal Analogies and Math Reasoning. Pick the categories you want, or take them all — almost 500 questions in total. YOUR RESULT An estimated IQ-style score with a label such as "Average" or "High Average", a score breakdown by category, and a review of every question with its explanation. Share your result with friends. SEE HOW YOU IMPROVE Your test history (all, this week, this month), a day streak, and 17 achievements to unlock, from First Steps to Category Master. BONUS ROUND Watch a short ad to unlock an extra 5-question bonus round. ALSO • A daily reminder at the time you choose • Light and dark mode • 17 languages — change the app language any time in Settings • No account needed; your results stay on your device • Free, supported by ads IQ Test: Brain Challenge is for fun and practice. Its score is an estimate from these puzzles, not a clinical or certified IQ assessment.
Screenshots
Verdict
The clearest difference is in-app purchases: IQ Test at none against Brainza's 2. IQ Test also leads on update cadence (every 2 days vs fortnightly) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Brainza sells 2 in-app purchases, starting at $7.99 per 7 days. IQ Test asks for nothing beyond the download.
Brainza ships an update fortnightly, IQ Test every 2 days. The most recent releases landed on October 20, 2026 and October 24, 2026 respectively.
| Parameter | Brainza | IQ Test |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Update frequency | Fortnightly | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 16.0 | 15.0 — better |
| Further details — not scored | ||
| Size | 67 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | PL-CON LTD | Gunawan Santoso |
In-app purchases
Brainza
- Week Trial subscription3 Days trial$7.997 Days
- Yearly Subscription$39.991 Year
IQ Test
No in-app purchases









