Mind Matrix Trainer vs BirdsEyes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Mind Matrix Trainer
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Mind Matrix Trainer helps you sharpen your memory with four engaging game modes — all in quick, focused sessions you can play anywhere. **Four Game Modes:** - Word Recall — Memorize a list of words, then pick them from a shuffled set of real and decoy words. - Number Recall — Study a sequence of digits, then type them back from memory. - Spatial Memory — Remember which cells light up on a grid, then recreate the pattern. - Sequence Recall — Watch a color sequence play out, then repeat it in the correct order. **Progressive Difficulty:** Start on Easy and work your way up through Medium and Hard. Each difficulty ramps up as you advance through levels — more items to remember, less time to memorize. Beat a level perfectly to unlock the next. **Track Your Progress:** View your score history with charts, see your high scores across all modes and difficulties, and challenge yourself to beat your personal bests. **Power-Ups:** Earn coins as you play and spend them on power-ups: Time Freeze, Flashback, Hints, Second Chance, and Slow Motion. Use them strategically to push past tough levels. **Practice Mode:** Jump to any level in practice mode to train specific difficulties without affecting your main progress. No ads. No tracking. No internet required. Just pure memory training.
BirdsEyes
Visualize your interests and learning journey on a dynamic map. Explore topics, follow questions with layered explanations and exercises, and retain knowledge through notes and spaced review. Designed for focused learning without endless scrolling.
- Map interests and connections
- Layered explanations for questions
- Spaced review for retention
- Note-taking and journaling
- AI-powered learning guide
- Ad-free learning experience
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Find the ideas that change your life. BirdsEyes maps what you know and finds the most powerful ideas just beyond it. Then it teaches them in a fun, fast, science-backed way. Your second brain grows with you. LEARN BY DOING Every pathway is a short story told in layers. Each layer asks one question, gives you a few hands-on steps, and leaves you with one big idea. Move the real cause and watch what happens: slow a clock near a black hole, push a pendulum into chaos, catch your own mind taking a shortcut. 700+ PATHWAYS Black Holes, Chaos Theory, Infinity, Free Will, Cognitive Biases, the Placebo Effect and hundreds more, across science, psychology, philosophy, technology, art and nature. Every pathway is kept up to date. SEE YOUR MIND GROW Every idea you learn joins a living map of your mind. Zoom out to see what you know, how your thinking is growing, and how ideas from different fields connect. FIND WHAT YOU'RE MISSING BirdsEyes looks past what you already know and brings you the ideas, perspectives and connections you would never have thought to search for. REMEMBER WHAT YOU LEARN Built on prediction, active recall and spaced review, so ideas stay with you. Start with the core that explains most of a topic, then go deeper one layer at a time. LEARN AT YOUR PACE A new layer opens free every day. One gentle reminder a day, only if you turn it on. BIRDSEYES UNLIMITED • 700+ pathways, no daily limit: every layer, whenever you like • Your personal learning guide: ask about the page you're on and go deeper • Create a pathway on any topic: type a topic or upload a PDF SUBSCRIPTION TERMS Unlimited is an auto-renewing subscription: • Annual: $119.99 per year (about $9.99 a month), with a 7-day free trial for new subscribers • Monthly: $19.99 per month Prices may vary by country and are shown in your currency before you buy. Payment is charged to your Apple Account when you confirm the purchase, or when the free trial ends. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period, and your account is charged for renewal within 24 hours before the period ends. Manage or cancel anytime in your Apple Account settings. Any unused part of a free trial ends when you buy a subscription. Privacy Policy: https://birdseyes.app/privacy Terms of Use: https://birdseyes.app/terms
Screenshots
Verdict
The clearest difference is in-app purchases: Mind Matrix Trainer at none against BirdsEyes's 2. BirdsEyes's advantage is iOS requirement (15.1 vs 18.0). On price, ads 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. BirdsEyes sells 2 in-app purchases, starting at $19.99 per month. Mind Matrix Trainer asks for nothing beyond the download.
| Parameter | Mind Matrix Trainer | BirdsEyes |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.0 (3 ratings) — better |
| Positive reviews | — | 0.0% of reviews |
| Number of ratings | — | 3 — better |
| Update frequency | — | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | — | Freemium |
| Devices | iPhone, iPad | iPhone, iPod |
| Requires iOS | 18.0 | 15.1 — better |
| Further details — not scored | ||
| Size | 11 MB | 98 MB |
| Age rating | 4+ | 12+ |
| Developer | Keegan O'Hare | CHRISTIAN JOSIAH KIRK COLLINS |
In-app purchases
Mind Matrix Trainer
No in-app purchases
BirdsEyes
- Premium Monthly$19.991 Month
- Premium Annual$149.991 Year









