# Monster Math vs Brain

The clearest difference is update cadence: Brain at daily against Monster Math's every 4 days. Brain also leads on iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Monster Math sells 3 in-app purchases, starting at $9.99 per month and Brain sells 2 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Monster Math ships an update every 4 days, Brain daily. The most recent releases landed on November 9, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Monster Math | Brain |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (35K ratings)](https://appshunter.io/ios/app/monster-math-kids-fun-games/id931943412/reviews)** | — |
| Number of ratings | **35K** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 days | **Daily** |
| Monetization | Freemium | — |
| Size | 212 MB | 15 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Makkajai Edu Tech Private Limited](https://appshunter.io/developer/828715957) | [YATB LLC](https://appshunter.io/developer/1621951581) |

## What reviewers say

### Monster Math

[App page](https://appshunter.io/ios/app/monster-math-kids-fun-games/id931943412)

Embark on an epic math adventure where children explore planets, complete missions, and earn badges while building essential math skills. Designed by educators, this game makes learning addition, subtraction, multiplication, and division fun and engaging through interactive missions.

**Highlights:** Math adventure gameplay, Grade-specific math journeys, Focus on number sense, Aligned with Core curriculum, Offline play, Progress tracking for parents

**Features:** Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monster Math Premium | $9.99 | per month |
| Monster Math Premium | $44.99 | per 6 months |
| Monster Math Premium | $59.99 | per year |

**What reviewers like**

- 👍 Fun and educational
- 🚀 Engaging gameplay
- 🚀 Customizable difficulty levels
- 👍 Helps improve math skills
- 👍 Entertaining for kids

**What reviewers complain about**

- 🔒 Requires subscription for full access
- 🐛 Bugs and glitches in the app
- 🐛 Incorrect answers shown in the app
- 🔒 Misleading as 'free' app
- 🐛 Repetitive gameplay

**Reported bugs**

- Incorrect answers shown in the app
- Subscription issues and inability to cancel
- Compatibility problems with older devices
- Login screen freezes

**Requested features**

- Add multiplication mode
- Increase difficulty levels beyond 5th grade
- Provide more customization options
- Add a pause button
- Improve progress tracking and reporting


### Brain

[App page](https://appshunter.io/ios/app/brain-mental-math-practice/id6472009003)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Math Problem Set Generator Pro | $2.99 | per month |
| Math Problem Set Generator Pro | $19.99 | per year |


## Frequently asked questions

### Is Monster Math free?

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

### Is Brain free?

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

### Do Monster Math or Brain have ads?

Neither Monster Math nor Brain shows ads.

### Which is updated more often, Monster Math or Brain?

Monster Math ships an update every 4 days, and Brain daily. Most recently, Monster Math was updated on November 9, 2026 and Brain on November 4, 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.*