# Choco Crunch vs Think Sudoku

The clearest difference is in-app purchases: Think Sudoku at none against Choco Crunch's 5. Think Sudoku also leads on update cadence (every 8 days vs monthly). Choco Crunch's advantage is iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Choco Crunch sells 5 one-off in-app purchases. Think Sudoku asks for nothing beyond the download.

Choco Crunch ships an update monthly, Think Sudoku every 8 days. The most recent releases landed on September 13, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Choco Crunch | Think Sudoku |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Size | 136 MB | 125 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [INDIANIC INFOTECH LTD](https://appshunter.io/developer/926756360) | [Shonika Mundra](https://appshunter.io/developer/1499483306) |

## What reviewers say

### Choco Crunch

[App page](https://appshunter.io/ios/app/choco-crunch/id6740224710)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin 150 | $0.99 | one-time |
| Coin 400 | $1.99 | one-time |
| Coin Pack 3 | $3.99 | one-time |
| Coin Pack 4 | $4.99 | one-time |
| Coin Pack 5 | $7.99 | one-time |


### Think Sudoku

[App page](https://appshunter.io/ios/app/think-sudoku/id6748672500)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Choco Crunch free?

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

### Is Think Sudoku free?

Think Sudoku is free to download, with no in-app purchases.

### Do Choco Crunch or Think Sudoku have ads?

Neither Choco Crunch nor Think Sudoku shows ads.

### Which is updated more often, Choco Crunch or Think Sudoku?

Choco Crunch ships an update monthly, and Think Sudoku every 8 days. Most recently, Choco Crunch was updated on September 13, 2026 and Think Sudoku on September 14, 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.*