# Техучеба vs CCU

The clearest difference is device support: CCU at 3 against Техучеба's 1. CCU also leads on iOS requirement (15.0 vs 18.0). On price, 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.

## The numbers

| Metric | Техучеба | CCU |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Weekly |
| Size | 7 MB | 59 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [Vitaliy Blyudenov](https://appshunter.io/developer/1782079942) | [Aktan Artyshov](https://appshunter.io/developer/1845879452) |

## What reviewers say

### Техучеба

[App page](https://appshunter.io/ios/app/id6738730711)

**Features:** macOS Compatibility

**In-app purchases:** none


### CCU

[App page](https://appshunter.io/ios/app/ccu/id6753949237)

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

**In-app purchases:** none


## Frequently asked questions

### Is Техучеба free?

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

### Is CCU free?

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

### Do Техучеба or CCU have ads?

Neither Техучеба nor CCU shows ads.

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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.*