# Concentration Sushi vs CatThroat Kitchen

The clearest difference is rating: CatThroat Kitchen at 5.0 against Concentration Sushi's 4.0. CatThroat Kitchen also leads on in-app purchases (none vs 2) and ads (none vs shown). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. Concentration Sushi sells 2 one-off in-app purchases. CatThroat Kitchen asks for nothing beyond the download.

CatThroat Kitchen holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews point the same way: 95% of Concentration Sushi's written reviews are positive against 100% of CatThroat Kitchen's.

Concentration Sushi ships an update every 3 months, CatThroat Kitchen daily. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Concentration Sushi | CatThroat Kitchen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (2 ratings)](https://appshunter.io/ios/app/concentration-sushi/id458072561/reviews) | **[5.0 (6 ratings)](https://appshunter.io/ios/app/catthroat-kitchen/id1553484822/reviews)** |
| Number of ratings | 2 | **6** |
| Positive reviews | 95.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Daily** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 132 MB | 1.2 GB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Qualia Systems Inc.](https://appshunter.io/developer/388873648) | [MassDiGI](https://appshunter.io/developer/1251547083) |

## What reviewers say

### Concentration Sushi

[App page](https://appshunter.io/ios/app/concentration-sushi/id458072561)

Enhance your focus with this memory-based game. Test your recall by matching sushi cards with varying storage times across multiple difficulty levels. Compete with friends via Game Center.

**Highlights:** Memory card matching, Multiple game modes, Adjustable card storage times, Game Center integration, Infinite mode

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| V.S.Mode | $0.99 | one-time |
| No Ads | $3.99 | one-time |


### CatThroat Kitchen

[App page](https://appshunter.io/ios/app/catthroat-kitchen/id1553484822)

Compete in a baking challenge by matching pie ingredients to themes. Sabotage opponents with flavor changes to earn points and impress the judges. The best bake wins!

**Highlights:** Ingredient card matching, Pie theme challenges, Opponent sabotage, Flavor manipulation, Score-based judging

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Concentration Sushi free?

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

### Is CatThroat Kitchen free?

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

### Which has better reviews, Concentration Sushi or CatThroat Kitchen?

CatThroat Kitchen is rated higher. Concentration Sushi averages 4.0 out of 5 from 2 ratings, while CatThroat Kitchen averages 5.0 from 6 ratings.

### Do Concentration Sushi or CatThroat Kitchen have ads?

Concentration Sushi shows ads; CatThroat Kitchen does not.

### Which is updated more often, Concentration Sushi or CatThroat Kitchen?

Concentration Sushi ships an update every 3 months, and CatThroat Kitchen daily. Most recently, Concentration Sushi was updated on October 20, 2026 and CatThroat Kitchen on October 7, 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.*