# Math Genius vs Mental Math

The clearest difference is in-app purchases: Mental Math at none against Math Genius's 2. Mental Math also leads on ads (none vs shown) and rating (5.0 vs 4.5). Math Genius's advantage is update cadence (every 2 months vs every 6 months) and ratings volume (35 vs 4). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Math Genius sells 2 in-app purchases, starting at $6.99 per month. Mental Math asks for nothing beyond the download.

Mental Math holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: Math Genius has 35 ratings behind it against 4, so its average is the more settled of the two.

Math Genius ships an update every 2 months, Mental Math every 6 months. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Math Genius | Mental Math |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (35 ratings)](https://appshunter.io/ios/app/math-genius-babybus/id1025713763/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/mental-math-brain-game/id6736963798/reviews)** |
| Number of ratings | **35** | 4 |
| Positive reviews | 58.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 6 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 197 MB | 17 MB |
| Requires iOS | **13.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BABYBUS](https://appshunter.io/developer/654666096) | [Joaquin Marticorena](https://appshunter.io/developer/1774135480) |

## What reviewers say

### Math Genius

[App page](https://appshunter.io/ios/app/math-genius-babybus/id1025713763)

This educational game helps children learn addition and subtraction through fun, interactive activities and cool animations. It's designed to improve concentration and problem-solving skills in young learners.

**Highlights:** Addition and subtraction learning, Fun challenges and activities, Cool animations and effects, Improves concentration, Develops problem-solving skills

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月SVIP | $6.99 | per month |
| 连续包年SVIP | $41.99 | per year |


### Mental Math

[App page](https://appshunter.io/ios/app/mental-math-brain-game/id6736963798)

This app offers relaxing mental math exercises to improve cognitive function. It provides various challenges like addition, subtraction, multiplication, and division, with progress tracking. Designed for all ages, it allows practice without time pressure.

**Highlights:** Brain training exercises, Addition, subtraction, multiplication, division, Progress tracking and stats, No time limits, Suitable for all ages

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Genius free?

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

### Is Mental Math free?

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

### Which has better reviews, Math Genius or Mental Math?

Mental Math is rated higher. Math Genius averages 4.5 out of 5 from 35 ratings, while Mental Math averages 5.0 from 4 ratings.

### Do Math Genius or Mental Math have ads?

Math Genius shows ads; Mental Math does not.

### Which is updated more often, Math Genius or Mental Math?

Math Genius ships an update every 2 months, and Mental Math every 6 months. Most recently, Math Genius was updated on November 6, 2026 and Mental Math on October 30, 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.*