# SuperfastMath vs Mental Math Ninja

The clearest difference is in-app purchases: SuperfastMath at none against Mental Math Ninja's 1. Mental Math Ninja's advantage is update cadence (every 2 weeks vs every 10 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Mental Math Ninja sells 1 one-off in-app purchase. SuperfastMath asks for nothing beyond the download.

SuperfastMath ships an update every 10 months, Mental Math Ninja every 2 weeks. The most recent releases landed on November 1, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | SuperfastMath | Mental Math Ninja |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 weeks** |
| Size | 23 MB | 17 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dolina Thomson](https://appshunter.io/developer/989648117) | [Sphulling Technologies](https://appshunter.io/developer/1540194995) |

## What reviewers say

### SuperfastMath

[App page](https://appshunter.io/ios/app/superfastmath/id989648118)

**Features:** macOS Compatibility

**In-app purchases:** none


### Mental Math Ninja

[App page](https://appshunter.io/ios/app/mental-math-ninja/id1441928183)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Do More Math | $0.99 | one-time |


## Frequently asked questions

### Is SuperfastMath free?

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

### Is Mental Math Ninja free?

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

### Do SuperfastMath or Mental Math Ninja have ads?

Neither SuperfastMath nor Mental Math Ninja shows ads.

### Which is updated more often, SuperfastMath or Mental Math Ninja?

SuperfastMath ships an update every 10 months, and Mental Math Ninja every 2 weeks. Most recently, SuperfastMath was updated on November 1, 2026 and Mental Math Ninja on October 26, 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.*