# Çengel vs Sudoku Bulmaca

Çengel and Sudoku Bulmaca both sit at 4.8 stars, but that hides the real split: 100% of Sudoku Bulmaca's written reviews are positive against 45% of Çengel's. Sudoku Bulmaca also leads on update cadence (every 5 days vs every 3 weeks) and iOS requirement (15.0 vs 18.0). Çengel's advantage is ratings volume (288 vs 1). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Çengel sells 12 one-off in-app purchases and Sudoku Bulmaca sells 1 in-app purchase, starting at $12.99 per year. Whichever you choose, the download price is not the number that matters.

Sudoku Bulmaca holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Çengel has 288 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 45% of Çengel's written reviews are positive against 100% of Sudoku Bulmaca's.

Çengel ships an update every 3 weeks, Sudoku Bulmaca every 5 days. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Çengel | Sudoku Bulmaca |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (288 ratings)](https://appshunter.io/ios/app/cengel/id952315863/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sudoku-bulmaca/id6774324717/reviews)** |
| Number of ratings | **288** | 1 |
| Positive reviews | 44.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 111 MB | 25 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yogurt Games Oyun Yazilim ve Pazarlama Anonim Sirketi](https://appshunter.io/developer/952315862) | [Serkan Gezginer](https://appshunter.io/developer/6774324719) |

## What reviewers say

### Çengel

[App page](https://appshunter.io/ios/app/cengel/id952315863)

Engage with Turkey's first and only crossword puzzle game. Enjoy a vast collection of free and premium puzzles, daily challenges, and helpful hints. Play at your own pace with adjustable difficulty levels and sync progress across devices.

**Highlights:** Hundreds of free and premium puzzles, Daily mini-puzzles, iCloud synchronization, Daily gift rewards, TDK and Wikipedia compliant content, VoiceOver optimization

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 250 Altın | $0.99 | one-time |
| Klasik 1 | $0.99 | one-time |
| Fırsat! Kolay Koleksiyon 1 | $0.99 | one-time |
| Klasik 6 | $0.99 | one-time |
| Klasik 5 | $0.99 | one-time |
| 550 Altın | $1.99 | one-time |
| Kolay Koleksiyon 1 | $1.99 | one-time |
| 1200 Altın | $3.99 | one-time |
| Klasik Koleksiyon 1 | $3.99 | one-time |
| Klasik Koleksiyon 2 | $3.99 | one-time |
| Klasik Koleksiyon 3 | $3.99 | one-time |
| 2800 Altın | $7.99 | one-time |


### Sudoku Bulmaca

[App page](https://appshunter.io/ios/app/sudoku-bulmaca/id6774324717)

This app offers a modern Sudoku experience with multiple puzzle variants, including classic, killer, jigsaw, X-Sudoku, and odd/even modes. Enjoy daily challenges, track your progress with detailed statistics, and customize your gameplay with various themes and modes. Play offline or compete on leaderboards with optional sign-in.

**Highlights:** Multiple Sudoku variants, Daily challenge with streaks, Detailed statistics, Customizable themes and modes, Offline play, Leaderboard competition

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sudoku Master Pro Yearly | $12.99 | per year |


## Frequently asked questions

### Is Çengel free?

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

### Is Sudoku Bulmaca free?

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

### Which has better reviews, Çengel or Sudoku Bulmaca?

Sudoku Bulmaca is rated higher. Çengel averages 4.8 out of 5 from 288 ratings, while Sudoku Bulmaca averages 5.0 from 1 ratings.

### Do Çengel or Sudoku Bulmaca have ads?

Both Çengel and Sudoku Bulmaca show ads.

### Which is updated more often, Çengel or Sudoku Bulmaca?

Çengel ships an update every 3 weeks, and Sudoku Bulmaca every 5 days. Most recently, Çengel was updated on October 24, 2026 and Sudoku Bulmaca on October 17, 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.*