# Bubble Bust! 2 Premium vs Sudoku ﾠ

The clearest difference is price: Sudoku ﾠ at Free against Bubble Bust! 2 Premium's $4.99. Sudoku ﾠ also leads on rating (5.0 vs 4.5) and update cadence (every 6 weeks vs every 15 months). Bubble Bust! 2 Premium's advantage is in-app purchases (none vs 11) and ratings volume (49 vs 3). On ads and device support there is nothing between them.

Sudoku ﾠ is free to download; Bubble Bust! 2 Premium costs $4.99 up front. Sudoku ﾠ sells 11 in-app purchases, starting at $0.99 per year. Bubble Bust! 2 Premium asks for nothing beyond the download.

Sudoku ﾠ holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Bubble Bust! 2 Premium has 49 ratings behind it against 3, so its average is the more settled of the two.

Bubble Bust! 2 Premium ships an update every 15 months, Sudoku ﾠ every 6 weeks. The most recent releases landed on September 3, 2026 and August 19, 2026 respectively.

## The numbers

| Metric | Bubble Bust! 2 Premium | Sudoku ﾠ |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | [4.5 (49 ratings)](https://appshunter.io/ios/app/bubble-bust-2-premium/id1186813592/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/sudoku/id1526262575/reviews)** |
| Number of ratings | **49** | 3 |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 6 weeks** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 48 MB | 22 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GOES International AB](https://appshunter.io/developer/381342316) | [Duncan Crawbuck](https://appshunter.io/developer/1476181426) |

## What reviewers say

### Bubble Bust! 2 Premium

[App page](https://appshunter.io/ios/app/bubble-bust-2-premium/id1186813592)

Engage in a highly addictive bubble-popping adventure across six vibrant worlds and hundreds of challenging levels. Utilize powerful boosters and unique bubble types to overcome obstacles and defeat bosses in various exciting game modes.

**Highlights:** Hundreds of levels across 6 worlds, Four exciting game modes, Over 30 unique bubbles and obstacles, Challenging bosses with unique skills, Powerful boosters and energy orbs, Breathtaking graphics and visual effects

**Features:** Vision Pro support

**In-app purchases:** none


### Sudoku ﾠ

[App page](https://appshunter.io/ios/app/sudoku/id1526262575)

Enjoy classic Sudoku puzzles with a clean interface and no interruptions. Access unlimited games and receive regular updates with new features and improvements. Upgrade for an ad-free experience and extended access to a vast library of puzzles.

**Highlights:** Unlimited Sudoku games, No ads (premium), Frequent updates, Offline play, Dark mode support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sudoku Premium | $0.99 | per year |
| Sudoku Premium | $0.99 | per year |
| Sudoku Premium | $0.99 | per year |
| Sudoku Premium | $0.99 | per year |
| Sudoku Premium | $0.99 | per year |
| Sudoku Premium | $1.99 | per year |
| Sudoku Premium | Free | one-time |
| Sudoku Premium | $0.99 | one-time |
| Sudoku Premium | $1.99 | one-time |
| Sudoku Premium | $2.99 | one-time |
| Sudoku Premium | $4.99 | one-time |


## Frequently asked questions

### Is Bubble Bust! 2 Premium free?

Bubble Bust! 2 Premium costs $4.99, with no in-app purchases.

### Is Sudoku ﾠ free?

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

### Which has better reviews, Bubble Bust! 2 Premium or Sudoku ﾠ?

Sudoku ﾠ is rated higher. Bubble Bust! 2 Premium averages 4.5 out of 5 from 49 ratings, while Sudoku ﾠ averages 5.0 from 3 ratings.

### Do Bubble Bust! 2 Premium or Sudoku ﾠ have ads?

Neither Bubble Bust! 2 Premium nor Sudoku ﾠ shows ads.

### Which is updated more often, Bubble Bust! 2 Premium or Sudoku ﾠ?

Bubble Bust! 2 Premium ships an update every 15 months, and Sudoku ﾠ every 6 weeks. Most recently, Bubble Bust! 2 Premium was updated on September 3, 2026 and Sudoku ﾠ on August 19, 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.*