# Sudoku Solver vs Master sudoku step by step

The clearest difference is in-app purchases: Master sudoku step by step at none against Sudoku Solver's 2. Master sudoku step by step also leads on ads (none vs shown) and device support (3 vs 1). On price and iOS requirement there is nothing between them.

Both are free to download. Sudoku Solver sells 2 in-app purchases, starting at $3.99 per 7 days. Master sudoku step by step asks for nothing beyond the download.

## The numbers

| Metric | Sudoku Solver | Master sudoku step by step |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/sudoku-solver-puzzle-master/id6760011299/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | — | Every 3 weeks |
| Monetization | Free with in-app purchases | — |
| Size | 24 MB | 26 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LEAN ASIA CO., LTD](https://appshunter.io/developer/1815050814) | [Netline](https://appshunter.io/developer/6773564514) |

## What reviewers say

### Sudoku Solver

[App page](https://appshunter.io/ios/app/sudoku-solver-puzzle-master/id6760011299)

This app offers a comprehensive suite of tools for sudoku enthusiasts. It can instantly solve any puzzle, scan them from physical sources using your camera, and provides step-by-step guidance with explanations of advanced techniques. Users can also generate unlimited puzzles and track their solving history.

**Highlights:** Instant puzzle solving, Camera puzzle scanning (OCR), Step-by-step solving with technique explanations, Advanced solving techniques (X-Wing, Y-Wing, etc.), Unlimited puzzle generation, Puzzle history and tracking, Interactive learning tutorials

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly Plan | $3.99 | per 7 days |
| Lifetime | $39.99 | one-time |


### Master sudoku step by step

[App page](https://appshunter.io/ios/app/master-sudoku-step-by-step/id6773564512)

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

**In-app purchases:** none


## Frequently asked questions

### Is Sudoku Solver free?

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

### Is Master sudoku step by step free?

Master sudoku step by step is free to download, with no in-app purchases.

### Do Sudoku Solver or Master sudoku step by step have ads?

Sudoku Solver shows ads; Master sudoku step by step does not.

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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.*