# Music Line Block vs Twirdora

The clearest difference is review sentiment: Twirdora at 100% against Music Line Block's 15%. Twirdora also leads on rating (4.9 vs 1.7) and update cadence (every 5 weeks vs every 7 months). Music Line Block's advantage is iOS requirement (7.0 vs 12.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Twirdora holds the better App Store score, 4.9 against 1.7. Both are backed by a comparable volume of ratings — 20 and 12 respectively. Written reviews point the same way: 15% of Music Line Block's written reviews are positive against 100% of Twirdora's.

Music Line Block ships an update every 7 months, Twirdora every 5 weeks. Both last shipped on October 29, 2026.

## The numbers

| Metric | Music Line Block | Twirdora |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (20 ratings)](https://appshunter.io/ios/app/music-line-block/id1289734252/reviews) | **[4.9 (12 ratings)](https://appshunter.io/ios/app/twirdora/id1552561749/reviews)** |
| Number of ratings | **20** | 12 |
| Positive reviews | 14.7% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 13 MB | 526 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Xiaofeng Wang](https://appshunter.io/developer/1277131264) | [潇迪 刘](https://appshunter.io/developer/1552523557) |

## What reviewers say

### Music Line Block

[App page](https://appshunter.io/ios/app/music-line-block/id1289734252)

Navigate challenging mazes by tapping to steer and avoid obstacles. This game requires careful attention to avoid falling into precipices. Enjoy a fun and tricky labyrinth experience.

**Highlights:** Tap to steer, Avoid obstacles, Navigate mazes, Tricky gameplay, Precise control

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Twirdora

[App page](https://appshunter.io/ios/app/twirdora/id1552561749)

Experience a unique rhythm game with innovative tap, hold, and rotate mechanics. Enjoy a wide range of difficulty levels and high-quality tracks from diverse genres. Explore engaging gameplay systems and enjoy beautifully crafted artworks.

**Highlights:** Brand new expressive gameplay mechanics, Charts for all-level players, High-quality tracks in varied genres, Carefully designed gameplay systems, Delicately created artworks, Free to play

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Music Line Block free?

Music Line Block is free to download, with no in-app purchases.

### Is Twirdora free?

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

### Which has better reviews, Music Line Block or Twirdora?

Twirdora is rated higher. Music Line Block averages 1.7 out of 5 from 20 ratings, while Twirdora averages 4.9 from 12 ratings.

### Do Music Line Block or Twirdora have ads?

Neither Music Line Block nor Twirdora shows ads.

### Which is updated more often, Music Line Block or Twirdora?

Music Line Block ships an update every 7 months, and Twirdora every 5 weeks. Most recently, Music Line Block was updated on October 29, 2026 and Twirdora on October 29, 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.*