# Kurotto vs Kurotto Extreme

The clearest difference is ads: Kurotto at none against Kurotto Extreme's shown. Kurotto also leads on monetization model (free vs ad-supported) and ratings volume (3 vs 1). Kurotto Extreme's advantage is rating (5.0 vs 4.7). On price, review sentiment, in-app purchases and device support there is nothing between them.

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

Kurotto Extreme holds the better App Store score, 5.0 against 4.7. Both are backed by a comparable volume of ratings — 3 and 1 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

## The numbers

| Metric | Kurotto | Kurotto Extreme |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (3 ratings)](https://appshunter.io/ios/app/kurotto/id1141647313/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/kurotto-extreme/id1499171663/reviews)** |
| Number of ratings | **3** | 1 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 22 months |
| Monetization | **Free** | Ad-supported |
| Size | 14 MB | 22 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Yuki Fujimoto](https://appshunter.io/developer/467085185) | [Christophe Baranger](https://appshunter.io/developer/982794089) |

## What reviewers say

### Kurotto

[App page](https://appshunter.io/ios/app/kurotto/id1141647313)

A logic puzzle game where you fill cells based on rules involving continuous black cells and circles. It's a popular brain teaser originating from Japan, offering a unique challenge for puzzle enthusiasts.

**Highlights:** Binary determination puzzle, Circle sum logic, Continuous black cell counting, Vertical and horizontal rules, Unique Japanese puzzle mechanics

**Features:** macOS Compatibility

**In-app purchases:** none


### Kurotto Extreme

[App page](https://appshunter.io/ios/app/kurotto-extreme/id1499171663)

A logic puzzle game originating from Japan with simple rules for hours of engaging challenges. Fill empty cells based on numbered circles indicating continuous black cells, with no time limits and autosave functionality.

**Highlights:** 350+ challenges across 7 difficulty levels, 7 new daily challenges, Autosave progress, No time limits, 2 global leaderboards, Full tutorial

**In-app purchases:** none


## Frequently asked questions

### Is Kurotto free?

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

### Is Kurotto Extreme free?

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

### Which has better reviews, Kurotto or Kurotto Extreme?

Kurotto Extreme is rated higher. Kurotto averages 4.7 out of 5 from 3 ratings, while Kurotto Extreme averages 5.0 from 1 ratings.

### Do Kurotto or Kurotto Extreme have ads?

Kurotto Extreme shows ads; Kurotto does not.

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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.*