# Math Games vs Katav

The clearest difference is update cadence: Katav at every 5 days against Math Games's monthly. Katav also leads on device support (3 vs 1) and iOS requirement (15.1 vs 18.0). On price, ads and in-app purchases there is nothing between them.

Both are free to download. Math Games sells 3 in-app purchases, starting at $9.99 per 7 days and Katav sells 3 in-app purchases, starting at $7.99 per month. Whichever you choose, the download price is not the number that matters.

Math Games ships an update monthly, Katav every 5 days. The most recent releases landed on September 23, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Math Games | Katav |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Size | 7 MB | 127 MB |
| Requires iOS | 18.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | +4 | 4+ |
| Developer | [Phuc Pham](https://appshunter.io/developer/1893081423) | [William Zimmermann](https://appshunter.io/developer/1281177749) |

## What reviewers say

### Math Games

[App page](https://appshunter.io/ios/app/math-games-brain-workout/id6767790851)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $9.99 | per 7 days |
| Annual Premium | $49.99 | per year |
| Lifetime Premium | $99.99 | one-time |


### Katav

[App page](https://appshunter.io/ios/app/katav/id6772588945)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full Time Student | $7.99 | per month |
| Pro - Quarterly | $18.99 | per 3 months |
| Full Time Student - Yearly | $69.99 | per year |


## Frequently asked questions

### Is Math Games free?

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

### Is Katav free?

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

### Do Math Games or Katav have ads?

Neither Math Games nor Katav shows ads.

### Which is updated more often, Math Games or Katav?

Math Games ships an update monthly, and Katav every 5 days. Most recently, Math Games was updated on September 23, 2026 and Katav on October 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.*