# Math Solver ° MathPal vs Grade 9 Math Mastery

The clearest difference is iOS requirement: Math Solver ° MathPal at 15.1 against Grade 9 Math Mastery's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Math Solver ° MathPal sells 2 in-app purchases, starting at $5.99 per 7 days and Grade 9 Math Mastery sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Math Solver ° MathPal | Grade 9 Math Mastery |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 months |
| Size | 36 MB | 7 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Keekly Tech Inc.](https://appshunter.io/developer/1803252792) | [Eager.app](https://appshunter.io/developer/1550371160) |

## What reviewers say

### Math Solver ° MathPal

[App page](https://appshunter.io/ios/app/math-solver-mathpal/id6747629485)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $5.99 | per 7 days |
| Yearly | $34.99 | per year |


### Grade 9 Math Mastery

[App page](https://appshunter.io/ios/app/grade-9-math-mastery/id6760619466)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Grade 9 Math Mastery — Monthly | $4.99 | per month |
| Grade 9 Math Mastery — Annual | $29.99 | per year |


## Frequently asked questions

### Is Math Solver ° MathPal free?

Math Solver ° MathPal is free to download, with in-app purchases available.

### Is Grade 9 Math Mastery free?

Grade 9 Math Mastery is free to download, with in-app purchases available.

### Do Math Solver ° MathPal or Grade 9 Math Mastery have ads?

Neither Math Solver ° MathPal nor Grade 9 Math Mastery shows ads.

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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.*