# LogiBrain Network vs Arithmix

The clearest difference is update cadence: Arithmix at every 9 days against LogiBrain Network's every 3 weeks. Arithmix also leads on iOS requirement (16.0 vs 18.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. LogiBrain Network sells 1 one-off in-app purchase and Arithmix sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

LogiBrain Network ships an update every 3 weeks, Arithmix every 9 days. The most recent releases landed on October 10, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | LogiBrain Network | Arithmix |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 9 days** |
| Size | 26 MB | 25 MB |
| Requires iOS | 18.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kevin Van Rooijen](https://appshunter.io/developer/1019316881) | [Axleno LLC](https://appshunter.io/developer/1861193887) |

## What reviewers say

### LogiBrain Network

[App page](https://appshunter.io/ios/app/logibrain-network/id1499207208)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $4.99 | one-time |


### Arithmix

[App page](https://appshunter.io/ios/app/arithmix-math-sudoku/id6756529833)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Lite | $1.99 | one-time |
| 5 Extra Lives | $1.99 | one-time |
| Premium Mini | $2.99 | one-time |
| 15 Extra Lives | $2.99 | one-time |
| 30 Extra Lives | $3.99 | one-time |
| Premium Mega | $4.99 | one-time |


## Frequently asked questions

### Is LogiBrain Network free?

LogiBrain Network is free to download, with in-app purchases available.

### Is Arithmix free?

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

### Do LogiBrain Network or Arithmix have ads?

Both LogiBrain Network and Arithmix show ads.

### Which is updated more often, LogiBrain Network or Arithmix?

LogiBrain Network ships an update every 3 weeks, and Arithmix every 9 days. Most recently, LogiBrain Network was updated on October 10, 2026 and Arithmix on October 18, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*