# Infinite Math vs ChessRun Platform

The clearest difference is in-app purchases: ChessRun Platform at none against Infinite Math's 1. ChessRun Platform also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Infinite Math sells 1 one-off in-app purchase. ChessRun Platform asks for nothing beyond the download.

## The numbers

| Metric | Infinite Math | ChessRun Platform |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Size | 11 MB | 40 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [TOUZANBOU](https://appshunter.io/developer/1489320554) | [Igor Kuznetsov](https://appshunter.io/developer/867537792) |

## What reviewers say

### Infinite Math

[App page](https://appshunter.io/ios/app/infinite-math-brain-puzzles/id6772833413)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock All (No Ads) | $4.99 | one-time |


### ChessRun Platform

[App page](https://appshunter.io/ios/app/chessrun-platform/id6798373506)

**In-app purchases:** none


## Frequently asked questions

### Is Infinite Math free?

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

### Is ChessRun Platform free?

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

### Do Infinite Math or ChessRun Platform have ads?

Infinite Math shows ads; ChessRun Platform does not.

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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.*