# Math Fast Calculation Game vs Zero

The clearest difference is ads: Zero at none against Math Fast Calculation Game's shown. Math Fast Calculation Game's advantage is update cadence (daily vs every 6 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Math Fast Calculation Game ships an update daily, Zero every 6 days. The most recent releases landed on October 8, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | Math Fast Calculation Game | Zero |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 6 days |
| Size | 43 MB | 58 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ivan Rancic](https://appshunter.io/developer/1560879460) | [Excelsior Technologies](https://appshunter.io/developer/1061071132) |

## What reviewers say

### 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


### Zero

[App page](https://appshunter.io/ios/app/zero-brain-muscle-game/id6785890956)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Fast Calculation Game free?

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

### Is Zero free?

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

### Do Math Fast Calculation Game or Zero have ads?

Math Fast Calculation Game shows ads; Zero does not.

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

Math Fast Calculation Game ships an update daily, and Zero every 6 days. Most recently, Math Fast Calculation Game was updated on October 8, 2026 and Zero on October 2, 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.*