# Sudoku Muse! vs One Line City

The clearest difference is iOS requirement: Sudoku Muse! at 15.0 against One Line City's 17.0. On price, update cadence, 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.

Sudoku Muse! ships an update every 2 days, One Line City daily. Both last shipped on October 31, 2026.

## The numbers

| Metric | Sudoku Muse! | One Line City |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (232 ratings)](https://appshunter.io/ios/app/sudoku-muse/id6776531027/reviews)** | — |
| Number of ratings | **232** | — |
| Positive reviews | 84.6% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 2 days | **Daily** |
| Monetization | Ad-supported | — |
| Size | 115 MB | 6 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 9+ | 4+ |
| Developer | [CyberGame Limited](https://appshunter.io/developer/1778824442) | [Teo Michielli](https://appshunter.io/developer/6801285212) |

## What reviewers say

### Sudoku Muse!

[App page](https://appshunter.io/ios/app/sudoku-muse/id6776531027)

This logic puzzle game challenges you to place cats in specific regions without them touching, using deduction. It offers thousands of levels and an endless mode for continuous brain training. Play offline with a gentle tutorial and daily challenges.

**Highlights:** Cat placement logic puzzles, Thousands of levels, Endless mode, Daily challenges, Offline play, Gentle tutorial

**Features:** macOS Compatibility

**In-app purchases:** none


### One Line City

[App page](https://appshunter.io/ios/app/one-line-city-draw-puzzle/id6812956708)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku Muse! free?

Sudoku Muse! is free to download, with no in-app purchases.

### Is One Line City free?

One Line City is free to download, with no in-app purchases.

### Do Sudoku Muse! or One Line City have ads?

Both Sudoku Muse! and One Line City show ads.

### Which is updated more often, Sudoku Muse! or One Line City?

Sudoku Muse! ships an update every 2 days, and One Line City daily. Most recently, Sudoku Muse! was updated on October 31, 2026 and One Line City on October 31, 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.*