# Nerdy Math vs Arithmetic Run

The clearest difference is in-app purchases: Arithmetic Run at none against Nerdy Math's 2. Arithmetic Run also leads on update cadence (every 3 days vs weekly). Nerdy Math's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Nerdy Math sells 2 in-app purchases, starting at $4.99 per month. Arithmetic Run asks for nothing beyond the download.

Nerdy Math ships an update weekly, Arithmetic Run every 3 days. The most recent releases landed on September 11, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | Nerdy Math | Arithmetic Run |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Weekly | **Every 3 days** |
| Size | 76 MB | 276 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Oguz Can](https://appshunter.io/developer/1692066345) | [Chalcedonx](https://appshunter.io/developer/1798035890) |

## What reviewers say

### Nerdy Math

[App page](https://appshunter.io/ios/app/nerdy-math/id6450151568)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nerdy Premium Monthly | $4.99 | per month |
| Nerdy Premium Annual | $19.99 | per year |


### Arithmetic Run

[App page](https://appshunter.io/ios/app/arithmetic-run/id6742367714)

**In-app purchases:** none


## Frequently asked questions

### Is Nerdy Math free?

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

### Is Arithmetic Run free?

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

### Do Nerdy Math or Arithmetic Run have ads?

Arithmetic Run shows ads; Nerdy Math does not.

### Which is updated more often, Nerdy Math or Arithmetic Run?

Nerdy Math ships an update weekly, and Arithmetic Run every 3 days. Most recently, Nerdy Math was updated on September 11, 2026 and Arithmetic Run on September 13, 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.*