# Sync vs M

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.

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.

## The numbers

| Metric | Sync | M |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | [4.8 (33 ratings)](https://appshunter.io/ios/app/sync-ball/id356277312/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/m-tile/id1378132831/reviews)** |
| Number of ratings | **33** | 1 |
| Positive reviews | 96.8% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 40 months | **Every 5 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 9 MB | 118 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tozai, Inc.](https://appshunter.io/developer/356277315) | [Abnormal Head LLC (CA)](https://appshunter.io/developer/528991082) |

## What reviewers say

### Sync

[App page](https://appshunter.io/ios/app/sync-ball/id356277312)

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.

**Highlights:** 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

**Features:** macOS Compatibility

**In-app purchases:** none


### M

[App page](https://appshunter.io/ios/app/m-tile/id1378132831)

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.

**Highlights:** Alphabet progression merging, Color-changing tiles, Smooth animations, Quick play sessions, High score tracking, Demo mode tutorial

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sync free?

Sync costs $0.99, with no in-app purchases.

### Is M free?

M is free to download, with no in-app purchases.

### Which has better reviews, Sync or M?

M is rated higher. Sync averages 4.8 out of 5 from 33 ratings, while M averages 5.0 from 1 ratings.

### Do Sync or M have ads?

M shows ads; Sync does not.

### Which is updated more often, Sync or M?

Sync ships an update every 40 months, and M every 5 weeks. Most recently, Sync was updated on October 14, 2026 and M on October 12, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*