PatternMaster vs Sharp Eye Challenge
Price, ratings, monetisation and update history for both games, side by side โ with what reviewers say about each.
PatternMaster
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Watch the pattern. Repeat it. Go one round further than yesterday. That's the whole game. And you'll be thinking about it at midnight. Five game modes. Each one hits differently. Classic builds your foundation. Speed turns up the pressure. Reverse flips the sequence. Mirror forces your brain to translate before it responds. Tilt replaces tapping entirely โ you physically tilt your phone to answer. The grid grows as you do. Start on a 2ร2. Hit round 10 and a 3ร3 unlocks. Hit round 20 and a 4ร4 unlocks permanently. Every future game starts at the largest grid you've ever earned. Real metrics. Not made up. Focus Score tracks how consistent your reaction time is across rounds. Memory Span measures the longest sequence you recalled this session. Your Stats screen shows exactly where you stand โ your level, your next goal, your strongest mode, and a 28-day practice calendar. We believe focus shouldn't be a subscription. Free to play. No account. No login. Ever. PatternMaster is designed for entertainment purposes only and does not claim to diagnose, treat, or improve any medical condition or cognitive function.
Sharp Eye Challenge
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Sharpen your eyes and find the differences! Relax with a beautiful puzzle game that challenges your observation skills. In each level, youโll see two similar images. Your mission is simple: spot all the differences before time runs out! Sounds easy? Look closer โ some differences are harder to find than you think. Perfect for quick breaks or long relaxing sessions, this game is designed for players who enjoy casual brain training and visual puzzles. Plenty of Beautiful Levels Explore a wide collection of carefully designed images full of hidden differences. Challenge Your Observation Skills Train your brain and improve your focus while enjoying fun puzzles. Hint System Stuck on a tricky difference? Use hints to help you continue the level. Daily Rewards Play every day and collect rewards to help you progress faster. Relaxing Gameplay No complicated rules โ just tap the differences and enjoy the game. Play Anywhere Great for short breaks, commuting, or relaxing before bed. Why You'll Love This Game โข Simple and addictive gameplay โข Improves attention to detail โข Suitable for all ages โข Beautiful images and smooth experience
Screenshots
Verdict
The clearest difference is ads: Sharp Eye Challenge at none against PatternMaster's shown. Sharp Eye Challenge also leads on iOS requirement (13.0 vs 16.6). On price, in-app purchases and device support there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | PatternMaster | Sharp Eye Challenge |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 10 days | โ |
| Ads | Yes | No โ better |
| In-app purchases | No | No |
| Devices | iPhone, iPad | iPhone, iPad, iPod โ better |
| Requires iOS | 16.6 | 13.0 โ better |
| Further details โ not scored | ||
| Size | 8 MB | 100 MB |
| Age rating | 4+ | 4+ |
| Developer | Kyrantis AI Technologies Inc. | Thai Tran Hong |
In-app purchases
PatternMaster
No in-app purchases
Sharp Eye Challenge
No in-app purchases
Questions
Is PatternMaster free?
Is Sharp Eye Challenge free?
Do PatternMaster or Sharp Eye Challenge have ads?
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