# Quick Chess vs Sudoku Rush Combo Panic

The clearest difference is in-app purchases: Sudoku Rush Combo Panic at none against Quick Chess's 7. Sudoku Rush Combo Panic also leads on update cadence (every 2 weeks vs every 3 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Quick Chess sells 7 one-off in-app purchases. Sudoku Rush Combo Panic asks for nothing beyond the download.

Quick Chess ships an update every 3 months, Sudoku Rush Combo Panic every 2 weeks. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Quick Chess | Sudoku Rush Combo Panic |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 152 MB | 158 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ROTTEN GAMES TEKNOLOJI ANONIM SIRKETI](https://appshunter.io/developer/1849634243) | [Sandro Moraloshvili](https://appshunter.io/developer/1894896554) |

## What reviewers say

### Quick Chess

[App page](https://appshunter.io/ios/app/quick-chess-tactical-puzzles/id6760239560)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 250 Crowns | $0.99 | one-time |
| 600 Crowns | $1.99 | one-time |
| Remove Ads | $2.99 | one-time |
| 1500 Crowns | $4.99 | one-time |
| Chess Master | $4.99 | one-time |
| 4000 Crowns | $8.99 | one-time |
| 10000 Crowns | $17.99 | one-time |


### Sudoku Rush Combo Panic

[App page](https://appshunter.io/ios/app/sudoku-rush-combo-panic/id6762631811)

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

**In-app purchases:** none


## Frequently asked questions

### Is Quick Chess free?

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

### Is Sudoku Rush Combo Panic free?

Sudoku Rush Combo Panic is free to download, with no in-app purchases.

### Do Quick Chess or Sudoku Rush Combo Panic have ads?

Both Quick Chess and Sudoku Rush Combo Panic show ads.

### Which is updated more often, Quick Chess or Sudoku Rush Combo Panic?

Quick Chess ships an update every 3 months, and Sudoku Rush Combo Panic every 2 weeks. Most recently, Quick Chess was updated on October 7, 2026 and Sudoku Rush Combo Panic on October 24, 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.*