# Shynoku vs Nyankoos

The clearest difference is in-app purchases: Shynoku at none against Nyankoos's 4. Nyankoos's advantage is update cadence (daily vs every 8 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Nyankoos sells 4 one-off in-app purchases. Shynoku asks for nothing beyond the download.

Shynoku ships an update every 8 days, Nyankoos daily. Both last shipped on October 31, 2026.

## The numbers

| Metric | Shynoku | Nyankoos |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/shynoku/id6797897342/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 8 days | **Daily** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 48 MB | 20 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jason Kochan](https://appshunter.io/developer/1723722473) | [Noshi.corporation](https://appshunter.io/developer/1736662057) |

## What reviewers say

### Shynoku

[App page](https://appshunter.io/ios/app/shynoku/id6797897342)

Engage in a relaxing block-placing puzzle experience. Arrange falling blocks to clear lines and achieve high scores. Enjoy a simple yet challenging gameplay loop perfect for quick sessions.

**Highlights:** Block placing puzzle, Line clearing gameplay, High score challenges, Relaxing experience, Simple controls

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

**In-app purchases:** none


### Nyankoos

[App page](https://appshunter.io/ios/app/nyankoos-cat-logic-puzzle/id6804420880)

A cozy logic puzzle game where players use pawprint clues, colored territories, and row/column rules to find hidden cats. Enjoy a relaxing experience with no timers and multiple game modes.

**Highlights:** Pawprint clue-based deduction, Colored territory logic, Row and column constraints, No timer, relaxed gameplay, Weekday Gardens story mode, Daily Puzzles, Endless challenging puzzles

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| おにぎり | $0.49 | one-time |
| サーモン | $1.99 | one-time |
| マグロ | $2.99 | one-time |
| 鯛の差し入れ | $5.99 | one-time |


## Frequently asked questions

### Is Shynoku free?

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

### Is Nyankoos free?

Nyankoos is free to download, with in-app purchases available.

### Do Shynoku or Nyankoos have ads?

Neither Shynoku nor Nyankoos shows ads.

### Which is updated more often, Shynoku or Nyankoos?

Shynoku ships an update every 8 days, and Nyankoos daily. Most recently, Shynoku was updated on October 31, 2026 and Nyankoos 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.*