# Crazy Baker vs Concentration Game, 9Bubbles

The clearest difference is rating: Crazy Baker at 5.0 against Concentration Game, 9Bubbles's 4.4. Crazy Baker also leads on in-app purchases (none vs 4) and ads (none vs shown). Concentration Game, 9Bubbles's advantage is ratings volume (46 vs 1) and update cadence (every 10 days vs monthly). On price, monetization model and device support there is nothing between them.

Both are free to download. Concentration Game, 9Bubbles sells 4 one-off in-app purchases. Crazy Baker asks for nothing beyond the download.

Crazy Baker holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Concentration Game, 9Bubbles has 46 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 88% of Crazy Baker's written reviews are positive against 55% of Concentration Game, 9Bubbles's.

Crazy Baker ships an update monthly, Concentration Game, 9Bubbles every 10 days. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Crazy Baker | Concentration Game, 9Bubbles |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/crazy-baker/id689758943/reviews)** | [4.4 (46 ratings)](https://appshunter.io/ios/app/concentration-game-9bubbles/id1366569537/reviews) |
| Number of ratings | 1 | **46** |
| Positive reviews | **88.0% of reviews** | 54.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 12 MB | 43 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Pinpondash Inc.](https://appshunter.io/developer/902122602) | [Lisfee, Inc.](https://appshunter.io/developer/1146331015) |

## What reviewers say

### Crazy Baker

[App page](https://appshunter.io/ios/app/crazy-baker/id689758943)

Engage in a chaotic baking experience where you throw bread at targets. This game offers a unique and humorous take on arcade-style gameplay. It's a free-to-play title with optional in-app purchases.

**Highlights:** Bread throwing mechanics, Target practice gameplay, Humorous theme, Arcade style, Free to play

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

**In-app purchases:** none


### Concentration Game, 9Bubbles

[App page](https://appshunter.io/ios/app/concentration-game-9bubbles/id1366569537)

This game challenges your memory and concentration by requiring you to memorize and recall the colors and positions of bubbles. Designed to improve cognitive skills and creativity, it offers increasing difficulty across 28 stages.

**Highlights:** Memorize colors and positions, Burst bubbles based on memory, Improves memory power, Enhances creative ability, 28 challenging stages, Trains the right side of the brain

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FEEL GOOD | $1.99 | one-time |
| TRY STAGE28 | $1.99 | one-time |
| 10 LIFEs | $1.99 | one-time |
| DELETE ADs | $1.99 | one-time |


## Frequently asked questions

### Is Crazy Baker free?

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

### Is Concentration Game, 9Bubbles free?

Concentration Game, 9Bubbles is free to download, with in-app purchases available.

### Which has better reviews, Crazy Baker or Concentration Game, 9Bubbles?

Crazy Baker is rated higher. Crazy Baker averages 5.0 out of 5 from 1 ratings, while Concentration Game, 9Bubbles averages 4.4 from 46 ratings.

### Do Crazy Baker or Concentration Game, 9Bubbles have ads?

Concentration Game, 9Bubbles shows ads; Crazy Baker does not.

### Which is updated more often, Crazy Baker or Concentration Game, 9Bubbles?

Crazy Baker ships an update monthly, and Concentration Game, 9Bubbles every 10 days. Most recently, Crazy Baker was updated on November 1, 2026 and Concentration Game, 9Bubbles on November 2, 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.*