# Math Expert Lite vs iTeo2

The clearest difference is iOS requirement: iTeo2 at 10.0 against Math Expert Lite's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Math Expert Lite ships an update every 5 months, iTeo2 every 11 months. The most recent releases landed on October 10, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Math Expert Lite | iTeo2 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 11 months |
| Size | 11 MB | 6 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Markus Ide](https://appshunter.io/developer/625191124) | [Bazinga sarl](https://appshunter.io/developer/382792666) |

## What reviewers say

### Math Expert Lite

[App page](https://appshunter.io/ios/app/math-expert-lite/id981276547)

**Features:** macOS Compatibility

**In-app purchases:** none


### iTeo2

[App page](https://appshunter.io/ios/app/iteo2/id1009279261)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Expert Lite free?

Math Expert Lite is free to download, with no in-app purchases.

### Is iTeo2 free?

iTeo2 is free to download, with no in-app purchases.

### Do Math Expert Lite or iTeo2 have ads?

Neither Math Expert Lite nor iTeo2 shows ads.

### Which is updated more often, Math Expert Lite or iTeo2?

Math Expert Lite ships an update every 5 months, and iTeo2 every 11 months. Most recently, Math Expert Lite was updated on October 10, 2026 and iTeo2 on October 17, 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.*