Mimir vs Mind Master
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mimir
This app makes learning an adventure with an AI-powered tutor that adapts to your learning style. It uses vibrant visuals and interactive conversations to make complex topics engaging and easy to understand, covering a wide range of subjects.
- AI-powered adaptive tutor
- Interactive visual learning
- Engaging conversational learning
- Wide range of topics
- Personalized learning experience
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Unlock your curiosity with Mimir, the revolutionary mobile app that transforms learning into an adventure! Safe, Smart, and Engaging Mimir isn't just another educational app – it's a virtual companion that sparks your imagination and fuels your thirst for knowledge. Our AI-powered tutor adapts to your unique learning style, ensuring a safe and personalized experience. Vibrant Visuals Bring Concepts to Life Watch your eyes light up as complex ideas burst into colorful, interactive visuals. From the depths of the ocean to the far reaches of space, Mimir makes every topic a visual feast. Interactive Learning, Not Passive Listening Say goodbye to dull lectures! Mimir engages you in a dynamic conversation, asking thought-provoking questions that encourage critical thinking and problem-solving. It's not just about absorbing information – it's about learning how to learn. Explore Endless Topics Whether you are curious about dinosaurs, dream of being an astronaut, or want to understand how rainbows form, Mimir has it covered. Our ever-expanding library of topics ensures there's always something new to discover. Ready to ignite your potential? Download Mimir today and watch as the world becomes their classroom! Terms of Use: https://www.askmimir.ai/terms
Mind Master
Engage in daily mental training with a variety of games and tests designed to enhance memory, focus, logic, and attention. Explore IQ, personality, and emotional insight assessments for entertainment and self-awareness.
- Memory improvement games
- Logic and attention training
- IQ and intelligence tests
- Personality insight assessments
- Emotional awareness tests
- Adaptive difficulty
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Boost your memory, focus and IQ with personalized brain training, cognitive exercises and smart mental tests designed to sharpen your mind every day. Mind Master helps you improve attention, logic, problem solving and mental performance through adaptive training that evolves based on your progress. Whether you want to train your brain, strengthen memory, improve focus or challenge your intelligence, Mind Master provides a fun and engaging mental workout experience. Brain Training and Cognitive Tests Mind Master combines brain training activities, IQ tests and cognitive exercises to help you develop stronger mental skills and track your progress over time. Train important cognitive abilities including: . Memory and recall . Focus and attention . Logical thinking . Problem solving . Mental flexibility IQ and Intelligence Tests Explore different aspects of intelligence and cognitive performance with engaging tests and mental challenges. . Basic IQ Test . Advanced IQ Test . Visual Intelligence Test . Numerical Intelligence Test . Memory Test . Attention Test Self Awareness and Mental Insights Discover more about your thinking style and cognitive habits with interactive self reflection tests. . 16 Personality Factors Test . Dominant Thinking Style . Behavioral Tendencies . EQ Test . Attention Challenges Test . Anxiety Awareness Test All tests are designed for entertainment and self awareness purposes only. Brain Training Activities Challenge your mind with exercises designed to improve mental focus, cognition and memory training skills. . Train memory and recall . Improve focus and attention . Boost logical thinking . Enhance problem solving skills . Strengthen cognitive performance Games and Challenges Mind Master includes engaging activities and brain challenges designed to keep your mind active and motivated. . Smart Balls improves planning and logical thinking . Tower Architect trains strategy and problem solving . Secret of Letters improves vocabulary and memory . Math Club improves calculation speed and logic New content is added regularly. Key Features . Personalized brain training plan . Adaptive difficulty based on performance . Daily challenges and rewards . Progress tracking and statistics . Global leaderboards . Offline play support . PRO version with premium features and free trial Disclaimer Mind Master is designed for mental training and entertainment purposes only and is not a medical device or healthcare service. Start your brain training journey today and unlock your mental potential with Mind Master. Privacy Policy https://www.appsynergy.co/privacy-policy/ Terms of Use https://www.appsynergy.co/terms-conditions/
Screenshots
Verdict
The clearest difference is ads: Mimir at none against Mind Master's shown. Mimir also leads on rating (4.5 vs 4.2) and update cadence (every 8 days vs every 3 weeks). Mind Master's advantage is review sentiment (83% vs 55%) and iOS requirement (15.1 vs 26.1). On price, in-app purchases, monetization model 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. Mimir sells 2 in-app purchases, starting at $12.99 per month and Mind Master sells 7 in-app purchases, starting at $1.49 per 7 days. Whichever you choose, the download price is not the number that matters.
Mimir holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 93 and 31 respectively. Written reviews complicate that: 55% of Mimir's written reviews are positive against 83% of Mind Master's, so the app with the better star average is not the one people write more warmly about.
Mimir ships an update every 8 days, Mind Master every 3 weeks. The most recent releases landed on October 17, 2026 and October 12, 2026 respectively.
| Parameter | Mimir | Mind Master |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (93 ratings) — better | 4.2 (31 ratings) |
| Positive reviews | 54.5% of reviews | 83.3% of reviews — better |
| Number of ratings | 93 — better | 31 |
| Update frequency | Every 8 days — better | Every 3 weeks |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 26.1 | 15.1 — better |
| Further details — not scored | ||
| Size | 62 MB | 188 MB |
| Age rating | 4+ | 4+ |
| Developer | RandomWalk | APPSYNERGY YAZILIM HIZMETLERI ANONIM SIRKETI |
Customer experience
Mimir
Mind Master
In-app purchases
Mimir
- Mimir Pro - Monthly7 Days trial$12.991 Month
- Mimir Pro - Yearly7 Days trial$89.991 Year
Mind Master
- Mind Master - Weekly Premium3 Days trial$1.497 Days
- Mind Master - Weekly Premium3 Days trial$2.997 Days
- Mind Master - Premium$9.991 Year
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- Mind Master - Premium$19.991 Year
- Ad-Free Experience$2.99
- Unlock All Tests$3.99
- Unlock All Games$3.99








