# Math Puzzle vs Schulte Grid

The clearest difference is in-app purchases: Schulte Grid at none against Math Puzzle's 2. Schulte Grid also leads on iOS requirement (13.0 vs 18.0). Math Puzzle's advantage is update cadence (every 6 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Math Puzzle sells 2 in-app purchases, starting at $1.99 per month. Schulte Grid asks for nothing beyond the download.

Math Puzzle ships an update every 6 days, Schulte Grid every 2 weeks. The most recent releases landed on October 11, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Math Puzzle | Schulte Grid |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 6 days** | Every 2 weeks |
| Size | 31 MB | 55 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Renan Santana](https://appshunter.io/developer/6809620151) | [余芳 伍](https://appshunter.io/developer/1229314116) |

## What reviewers say

### Math Puzzle

[App page](https://appshunter.io/ios/app/math-puzzle-crossmath-master/id6809620149)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $1.99 | per month |
| CrossMath Premium Lifetime | $7.99 | one-time |


### Schulte Grid

[App page](https://appshunter.io/ios/app/schulte-grid-brain-training/id6810313541)

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

**In-app purchases:** none


## Frequently asked questions

### Is Math Puzzle free?

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

### Is Schulte Grid free?

Schulte Grid is free to download, with no in-app purchases.

### Do Math Puzzle or Schulte Grid have ads?

Both Math Puzzle and Schulte Grid show ads.

### Which is updated more often, Math Puzzle or Schulte Grid?

Math Puzzle ships an update every 6 days, and Schulte Grid every 2 weeks. Most recently, Math Puzzle was updated on October 11, 2026 and Schulte Grid on October 9, 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.*