# Infinite Brain Dash vs MathifyK

The clearest difference is in-app purchases: MathifyK at none against Infinite Brain Dash's 10. MathifyK also leads on iOS requirement (13.0 vs 15.0). On price, ads and device support there is nothing between them.

Both are free to download. Infinite Brain Dash sells 10 in-app purchases, starting at $1.99 per month. MathifyK asks for nothing beyond the download.

## The numbers

| Metric | Infinite Brain Dash | MathifyK |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Size | 130 MB | 43 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 9+ |
| Developer | [KAROL PIOTR KREMPCZYNSKI](https://appshunter.io/developer/1864933260) | [Mohan Reddy](https://appshunter.io/developer/1870408863) |

## What reviewers say

### Infinite Brain Dash

[App page](https://appshunter.io/ios/app/infinite-brain-dash/id6757156327)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tier 1 Monthly Multiplier | $1.99 | per month |
| Tier 3 Monthly Multiplier | $8.99 | per month |
| Tier 1 Yearly Multiplier | $17.99 | per year |
| Tier 5 Monthly Multiplier | $44.99 | per month |
| Tier 2 Yearly Multiplier | $49.99 | per year |
| Tier 6 Monthly Multiplier | $89.99 | per month |
| Tier 3 Yearly Multiplier | $89.99 | per year |
| Tier 4 Yearly Multiplier | $229.99 | per year |
| Tier 5 Yearly Multiplier | $449.99 | per year |
| Tier 6 Yearly Multiplier | $899.99 | per year |


### MathifyK

[App page](https://appshunter.io/ios/app/mathifyk/id6760960726)

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

**In-app purchases:** none


## Frequently asked questions

### Is Infinite Brain Dash free?

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

### Is MathifyK free?

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

### Do Infinite Brain Dash or MathifyK have ads?

Neither Infinite Brain Dash nor MathifyK shows ads.

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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.*