# Chain Math vs Puzzle Sudoku Master

The clearest difference is in-app purchases: Puzzle Sudoku Master at none against Chain Math's 11. Chain Math's advantage is device support. On price and iOS requirement there is nothing between them.

Both are free to download. Chain Math sells 11 one-off in-app purchases. Puzzle Sudoku Master asks for nothing beyond the download.

## The numbers

| Metric | Chain Math | Puzzle Sudoku Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (8 ratings)](https://appshunter.io/ios/app/chain-math/id6758923534/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | — |
| Update frequency | Every 3 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 59 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [Jared Deason](https://appshunter.io/developer/1875789993) | [HASTA BAHADUR CHHETRI](https://appshunter.io/developer/1866563569) |

## What reviewers say

### Chain Math

[App page](https://appshunter.io/ios/app/chain-math/id6758923534)

Connect adjacent numbers on a grid to reach a target sum, strategizing with powerups and combos. Offers multiple game modes for quick sessions or extended play.

**Highlights:** Connect adjacent number tiles, Match target sums, Combo multipliers, Multiple game modes, Strategic powerups, Daily rewards and achievements

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Add Wildcards | $0.99 | one-time |
| Add Minus Signs | $0.99 | one-time |
| Slow Time Pack | $1.49 | one-time |
| Number Hop Pack | $1.49 | one-time |
| Board Shuffle ×10 | $1.99 | one-time |
| Starter Bundle | $1.99 | one-time |
| Slow Time Bundle | $3.49 | one-time |
| Number Hop Bundle | $3.49 | one-time |
| Time Freeze ×3 | $3.49 | one-time |
| Chain Math Ad-Free | $4.99 | one-time |
| Premium Pack | $9.99 | one-time |


### Puzzle Sudoku Master

[App page](https://appshunter.io/ios/app/puzzle-sudoku-master/id6759211539)

**In-app purchases:** none


## Frequently asked questions

### Is Chain Math free?

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

### Is Puzzle Sudoku Master free?

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

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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.*