# 大学受験、数学、問題ー自信がつく数学(関関同立、産近甲龍) vs Sudoku Snap Solver

The clearest difference is in-app purchases: 大学受験、数学、問題ー自信がつく数学(関関同立、産近甲龍) at none against Sudoku Snap Solver's 4. 大学受験、数学、問題ー自信がつく数学(関関同立、産近甲龍) also leads on iOS requirement (12.0 vs 16.0). Sudoku Snap Solver's advantage is device support. On price there is nothing between them.

Both are free to download. Sudoku Snap Solver sells 4 in-app purchases, starting at $3.99 per 7 days. 大学受験、数学、問題ー自信がつく数学(関関同立、産近甲龍) asks for nothing beyond the download.

## The numbers

| Metric | 大学受験、数学、問題ー自信がつく数学(関関同立、産近甲龍) | Sudoku Snap Solver |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | — | Yes |
| Update frequency | — | Every 5 days |
| Size | 105 MB | 40 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | — | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Kenichi Fujii](https://appshunter.io/developer/1725932598) | [铸前 高](https://appshunter.io/developer/1788156805) |

## What reviewers say

### 大学受験、数学、問題ー自信がつく数学(関関同立、産近甲龍)

[App page](https://appshunter.io/ios/app/id6504387214)

**In-app purchases:** none


### Sudoku Snap Solver

[App page](https://appshunter.io/ios/app/sudoku-snap-solver/id6747923767)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OneWeek Sub | $3.99 | per 7 days |
| OneMonth Sub | $7.99 | per month |
| Annual Sub | $15.99 | per year |
| lifetime use | $23.99 | one-time |


## Frequently asked questions

### Is 大学受験、数学、問題ー自信がつく数学(関関同立、産近甲龍) free?

大学受験、数学、問題ー自信がつく数学(関関同立、産近甲龍) is free to download, with no in-app purchases.

### Is Sudoku Snap Solver free?

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

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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.*