Brain test vs Big IQ
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Brain test
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Brain test: Level Up offers a collection of the most popular and engaging mini games along with exciting challenges, featuring minimalist graphics and a variety of unique difficulty levels. Immerse yourself in viral challenges filled with mini puzzles and tricky tasks that will push your reflexes and creativity to the limit. Relax and relieve stress with a variety of satisfying stress relief games! Highlights of Brain test: Level Up Games: - A variety of popular mini games and popular challenges. - Engaging gameplay. - Minimal graphics with unique levels. - A great source of entertainment and a way to relieve stress. Get ready to hone your skills, think fast and have a lot of fun. Will you rise to become the ultimate challenge champion?
Big IQ
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Big IQ is the daily brain workout that keeps your mind sharp, fast, and focused. Train scientifically-inspired mini-games designed to challenge your reaction speed, memory, math fluency, pattern recognition, and visual processing — all in quick, satisfying sessions you can fit anywhere. Games include: • Reaction Speed — test your reflexes under pressure • Mental Math — sharpen your calculation speed • Number Sequence — push the limits of your working memory • Color Chaos — train your brain to override visual interference • Missing Piece — spot what doesn't belong • Number Sorting — race to tap in the right order • Number Word — build number-language connections • Shape Match — match color and form at speed and more. Whether you have 2 minutes or 20, Big IQ gives your brain the workout it deserves. Track your progress, beat your personal bests, and watch your scores climb. Challenge your mind. Boost your IQ.
Screenshots
Verdict
The clearest difference is iOS requirement: Brain test at 12.0 against Big IQ's 26.2. On price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Brain test | Big IQ |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days | — |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 26.2 |
| Further details — not scored | ||
| Size | 129 MB | 1 MB |
| Age rating | 9+ | 12+ |
| Developer | Blackgems Global | Wizely GmbH |
In-app purchases
Brain test
No in-app purchases
Big IQ
No in-app purchases









