Sync vs M
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sync
Engage your mind with a unique puzzle experience where you guide synchronized balls to designated holes using simple swipes. Navigate through increasingly complex mazes, strategically using walls to achieve your goals. Enjoy a tranquil yet stimulating challenge with 80 levels, designed for thoughtful problem-solving without time pressure.
- Swipe to move synchronized balls
- Align balls into holes
- Use maze walls for strategy
- Avoid falling off the platform
- Progress through 80 levels
- No time limits or scores
- Develop concentration and problem-solving skills
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Greetings 21st Century Earthlings! Transport your mind beyond earthly concerns with the engaging puzzle experience of Sync-Ball. Gently swipe your finger on the screen to move the synchronized balls up, down, left and right. Your goal is to align the balls and drop them into the holes on the same swipe. • Use maze walls to block movement and align the balls to achieve your goal. • Watch-out for the edges! If you roll a ball off the platform, you'll have to start over. • Begin with two-ball puzzles and simple mazes that teach the game's elegant mechanics and strategies. • Advance to more complex puzzles with up to four synchronized balls in play at one time. And you thought rocket science was tough! • Experience 80 levels of stellar satisfaction. Do you long to escape the frenzied pace of modern life? Sync-Ball was designed to provide the perfect balance of tranquility and cerebral stimulation for a quick escape wherever and whenever you need one. • No time limits mean you can ponder a puzzle for as long as you like without incurring a penalty. • No scores artificially inflate your sense of panic. • Progress at your own pace. • Reset a stage as often as you like. • Concentration, memory and problem-solving skills are all you need. Have fun!
M
An addictive puzzle game where you swipe to merge letter tiles, progressing through the alphabet from A to M. Experience a colorful journey with satisfying animations and a challenge that's easy to learn but hard to master.
- Alphabet progression merging
- Color-changing tiles
- Smooth animations
- Quick play sessions
- High score tracking
- Demo mode tutorial
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Master the Alphabet. Chase the Rainbow. M Tile is an addictive puzzle game that transforms number-crunching into a colorful journey through the alphabet. Swipe to slide tiles, merge matching letters, and climb from A to the legendary rainbow M tile. Simple to Learn, Impossible to Put Down Swipe in any direction to slide your tiles. When two matching letters collide, they merge into the next letter in the alphabet. Start with A, unlock B, then C, and keep climbing. Each new letter brings a new color—watch your board transform into a vibrant mosaic as you progress. Features: • Rainbow Progression — Each tile glows with its own distinct color, from fiery red A's to deep violet G's. Reach the elusive M tile and witness it shimmer through every color of the rainbow. • Satisfying Feedback — Feel every move with smooth sliding animations, celebratory unlock effects, and a gentle shake when you're stuck. Every interaction is designed to delight. • One More Game — Quick sessions that fit perfectly into your day. Easy to pick up, hard to master. • Track Your Best — Beat your high score and push further than before. How high can you climb? • Learn by Watching — An elegant demo mode shows you exactly how to play. Tap to jump right in. The Challenge Awaits The board fills up fast. Plan your moves carefully, or find yourself out of space with nowhere to go. Only strategic swiping will take you all the way to M. Download M Tile now and see how far you can go.
Screenshots
Verdict
The clearest difference is price: M at Free against Sync's $0.99. M also leads on update cadence (every 5 weeks vs every 40 months) and rating (5.0 vs 4.8). Sync's advantage is ads (none vs shown) and ratings volume (33 vs 1). On 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
M is free to download; Sync costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
M holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Sync has 33 ratings behind it against 1, so its average is the more settled of the two.
Sync ships an update every 40 months, M every 5 weeks. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.
| Parameter | Sync | M |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 4.8 (33 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 96.8% of reviews | — |
| Number of ratings | 33 — better | 1 |
| Update frequency | Every 40 months | Every 5 weeks — better |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free — better | Ad-supported |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 9 MB | 118 MB |
| Age rating | 4+ | 4+ |
| Developer | Tozai, Inc. | Abnormal Head LLC (CA) |
Customer experience
Sync
M
In-app purchases
Sync
No in-app purchases
M
No in-app purchases









