# Mental Math vs MathPal AI

The clearest difference is in-app purchases: Mental Math at none against MathPal AI's 2. Mental Math also leads on update cadence (every 11 days vs every 4 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. MathPal AI sells 2 in-app purchases, starting at $9.99 per month. Mental Math asks for nothing beyond the download.

Mental Math ships an update every 11 days, MathPal AI every 4 months. The most recent releases landed on October 6, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Mental Math | MathPal AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 11 days** | Every 4 months |
| Size | 45 MB | 41 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nerea Garcia](https://appshunter.io/developer/1829302253) | [David Leung](https://appshunter.io/developer/1880632667) |

## What reviewers say

### Mental Math

[App page](https://appshunter.io/ios/app/mental-math-calcugator/id6749210497)

**Features:** Vision Pro support

**In-app purchases:** none


### MathPal AI

[App page](https://appshunter.io/ios/app/mathpal-ai-math-solver-tutor/id6780144954)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription | $9.99 | per month |
| Yearly subscription | $59.99 | per year |


## Frequently asked questions

### Is Mental Math free?

Mental Math is free to download, with no in-app purchases.

### Is MathPal AI free?

MathPal AI is free to download, with in-app purchases available.

### Do Mental Math or MathPal AI have ads?

Neither Mental Math nor MathPal AI shows ads.

### Which is updated more often, Mental Math or MathPal AI?

Mental Math ships an update every 11 days, and MathPal AI every 4 months. Most recently, Mental Math was updated on October 6, 2026 and MathPal AI on October 25, 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.*