# Brain Busta vs Math Fast Calculation Game

The clearest difference is ads: Brain Busta at none against Math Fast Calculation Game's shown. Math Fast Calculation Game's advantage is update cadence (daily vs fortnightly) and iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Brain Busta ships an update fortnightly, Math Fast Calculation Game daily. The most recent releases landed on June 4, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Brain Busta | Math Fast Calculation Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/brain-busta/id6475490280/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Fortnightly | **Daily** |
| Monetization | Free | — |
| Size | 1 MB | 43 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Brendan Johnson](https://appshunter.io/developer/1565685869) | [Ivan Rancic](https://appshunter.io/developer/1560879460) |

## What reviewers say

### Brain Busta

[App page](https://appshunter.io/ios/app/brain-busta/id6475490280)

Sharpen your arithmetic skills with engaging math challenges and a convenient built-in calculator. Test your speed with timed puzzles and track your progress across various categories. Enjoy offline play for continuous learning and practice.

**Highlights:** In-app calculator, Diverse math challenges, Timed puzzles, Progress tracking, Offline mode, User-friendly design

**In-app purchases:** none


### Math Fast Calculation Game

[App page](https://appshunter.io/ios/app/math-fast-calculation-game/id6748619782)

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

**In-app purchases:** none


## Frequently asked questions

### Is Brain Busta free?

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

### Is Math Fast Calculation Game free?

Math Fast Calculation Game is free to download, with no in-app purchases.

### Do Brain Busta or Math Fast Calculation Game have ads?

Math Fast Calculation Game shows ads; Brain Busta does not.

### Which is updated more often, Brain Busta or Math Fast Calculation Game?

Brain Busta ships an update fortnightly, and Math Fast Calculation Game daily. Most recently, Brain Busta was updated on June 4, 2026 and Math Fast Calculation Game on September 6, 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.*