# Labuton | Красноярск vs KATRIN | Ульяновск

The clearest difference is iOS requirement: KATRIN | Ульяновск at 10.0 against Labuton | Красноярск's 12.0. On price, ads, in-app purchases and device support 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 | Labuton | Красноярск | KATRIN | Ульяновск |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 48 months | — |
| Size | 43 MB | 55 MB |
| Requires iOS | 12.0 | **10.0** |
| Devices | iPhone, iPad, iPod, Apple Watch | iPhone, iPad, iPod, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Roman Ginovich](https://appshunter.io/developer/1525550118) | [FUDSOUL, OOO](https://appshunter.io/developer/477990878) |

## What reviewers say

### Labuton | Красноярск

[App page](https://appshunter.io/ios/app/labuton/id1526847362)

**Features:** macOS Compatibility

**In-app purchases:** none


### KATRIN | Ульяновск

[App page](https://appshunter.io/ios/app/katrin/id1531777707)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Labuton | Красноярск free?

Labuton | Красноярск is free to download, with no in-app purchases.

### Is KATRIN | Ульяновск free?

KATRIN | Ульяновск is free to download, with no in-app purchases.

### Do Labuton | Красноярск or KATRIN | Ульяновск have ads?

Neither Labuton | Красноярск nor KATRIN | Ульяновск 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.*