Crazy Baker vs Concentration Game, 9Bubbles
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Crazy Baker
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.
- Bread throwing mechanics
- Target practice gameplay
- Humorous theme
- Arcade style
- Free to play
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Mad baker throws breads at everyone's face. http://pinpondash.jp/fb/
Concentration Game, 9Bubbles
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.
- 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
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This game will make you smarter and relieve your stress. It is easy at the beginning, but gets more and more difficult. Theoretically, only 1 player per 10,000 can beat all the stages. Let's try! ◆Game Rule◆ Rules are very simple. Memorize the "colors" and "positions" of bubbles which are displayed for only 3 seconds. After they disappear, use your memory, select bubbles and burst them. ◆Game Feature◆ Continue playing this game and you will see that your power of memory improves. The game does more than just improve your memory. Seeing colors is mainly handled by the right side of your brain which is said to control your creativity and intuition. Just by playing this game, you will be able to improve your creative ability. The game has 28 stages in total. If you beat all the stages, the right side of your brain will be able to handle more information than ever! There are many games which train the left side of the brain including Sudoku and other number puzzles, but there are not many games in the world which train the right side of the brain. Play this game, train the right side of your brain and make your everyday life full of creativity!
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Crazy Baker | Concentration Game, 9Bubbles |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | 4.4 (46 ratings) |
| Positive reviews | 88.0% of reviews — better | 54.5% of reviews |
| Number of ratings | 1 | 46 — better |
| Update frequency | Monthly | Every 10 days — better |
| Ads | No — better | Yes |
| In-app purchases | No — better | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 8.0 — better | 12.0 |
| Further details — not scored | ||
| Size | 12 MB | 43 MB |
| Age rating | 4+ | 4+ |
| Developer | Pinpondash Inc. | Lisfee, Inc. |
Customer experience
Crazy Baker
Concentration Game, 9Bubbles
In-app purchases
Crazy Baker
No in-app purchases
Concentration Game, 9Bubbles
- FEEL GOOD$1.99
- TRY STAGE28$1.99
- 10 LIFEs$1.99
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- DELETE ADs$1.99
Questions
Is Crazy Baker free?
Is Concentration Game, 9Bubbles free?
Which has better reviews, Crazy Baker or Concentration Game, 9Bubbles?
Do Crazy Baker or Concentration Game, 9Bubbles have ads?
Which is updated more often, Crazy Baker or Concentration Game, 9Bubbles?
Other comparisons
