# Fast Math vs MathRise

The clearest difference is in-app purchases: MathRise at none against Fast Math's 6. MathRise also leads on update cadence (weekly vs every 4 months). Fast Math's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Fast Math sells 6 one-off in-app purchases. MathRise asks for nothing beyond the download.

Fast Math ships an update every 4 months, MathRise weekly. The most recent releases landed on October 12, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Fast Math | MathRise |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/fast-math-tips-and-tricks/id1463433291/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free | — |
| Size | 9 MB | 58 MB |
| Requires iOS | 16.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Mathieu Bolard](https://appshunter.io/developer/355839736) | [GoodVibesLab](https://appshunter.io/developer/1191488886) |

## What reviewers say

### Fast Math

[App page](https://appshunter.io/ios/app/fast-math-tips-and-tricks/id1463433291)

Master mental arithmetic with 59 lessons on addition, subtraction, multiplication, and division. Improve your calculation speed and accuracy through engaging training modes and friendly competition.

**Highlights:** 59 mental arithmetic lessons, Addition, subtraction, multiplication, division tips, Calculation checking techniques, Timed training mode, Game Center comparison

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Turbo Boost | $0.99 | one-time |
| Perfect Squares | $0.99 | one-time |
| Divisibility | $0.99 | one-time |
| Casting Out Nines | $0.99 | one-time |
| Casting Out Elevens | $0.99 | one-time |
| Unlock All Sections | $3.99 | one-time |


### MathRise

[App page](https://appshunter.io/ios/app/mathrise-mental-math-duel/id6746347527)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fast Math free?

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

### Is MathRise free?

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

### Do Fast Math or MathRise have ads?

MathRise shows ads; Fast Math does not.

### Which is updated more often, Fast Math or MathRise?

Fast Math ships an update every 4 months, and MathRise weekly. Most recently, Fast Math was updated on October 12, 2026 and MathRise on October 10, 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.*