# Fast Math vs Mental Math Tricks

Fast Math and Mental Math Tricks both sit at 5.0 stars, but that hides the real split: 100% of Mental Math Tricks's written reviews are positive against 67% of Fast Math's. Fast Math's advantage is monetization model (free vs free with in-app purchases). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Fast Math sells 6 one-off in-app purchases and Mental Math Tricks sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 5.0 for Fast Math against 5.0 for Mental Math Tricks. Both are backed by a comparable volume of ratings — 2 and 1 respectively. Written reviews are what separate them: 67% of Fast Math's written reviews are positive against 100% of Mental Math Tricks's.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 12, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Fast Math | Mental Math Tricks |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/fast-math-tips-and-tricks/id1463433291/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/mental-math-tricks-mathmind/id6763278096/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | **Free** | Free with in-app purchases |
| Size | 9 MB | 38 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Mathieu Bolard](https://appshunter.io/developer/355839736) | [Rouba Kiprianos](https://appshunter.io/developer/1895243777) |

## 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 |


### Mental Math Tricks

[App page](https://appshunter.io/ios/app/mental-math-tricks-mathmind/id6763278096)

Master mental math techniques to calculate faster than a calculator. Learn proven tricks for multiplication, division, percentages, and more through clear explanations, practice drills, and timed challenges. Track your progress and build a consistent learning habit.

**Highlights:** 30 proven mental math tricks, Techniques for multiplication, division, percentages, fractions, and more, Step-by-step explanations and 'why it works' sections, Infinite auto-generated practice problems, Timed challenges and daily challenges, Progress tracking with speed graphs and day streaks

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Unlock | $2.99 | one-time |
| Pro Unlock | $4.99 | one-time |


## Frequently asked questions

### Is Fast Math free?

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

### Is Mental Math Tricks free?

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

### Which has better reviews, Fast Math or Mental Math Tricks?

Fast Math and Mental Math Tricks are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do Fast Math or Mental Math Tricks have ads?

Neither Fast Math nor Mental Math Tricks shows ads.

### Which is updated more often, Fast Math or Mental Math Tricks?

Fast Math ships an update every 4 months, and Mental Math Tricks every 4 months. Most recently, Fast Math was updated on October 12, 2026 and Mental Math Tricks on September 27, 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.*