Brain Matrix vs Echo
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Brain Matrix
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Elevate Your Learning with Brain Matrix Welcome to the next evolution of cognitive study tools. Brain Matrix is a premium educational game designed to replace simple spatial memorization with deep conceptual understanding.
Echo
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Echo Grid Puzzle is a clean and satisfying tile puzzle game. Tap tiles to trigger echo patterns (+, ×, -) and fill the entire grid before your moves run out. Start easy, then face deeper strategy as levels scale from small grids to larger challenges. Use your limited Extra Moves wisely and climb the global leaderboard.
Screenshots
Verdict
The clearest difference is device support: Brain Matrix at 3 against Echo's —. Brain Matrix also leads on iOS requirement (13.0 vs 17.0). On price and in-app purchases 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 Matrix | Echo |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 months | — |
| Ads | No | — |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | — |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 23 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Richard Ihezie | BERKE ERKESIM |
In-app purchases
Brain Matrix
No in-app purchases
Echo
No in-app purchases
