# Кафе Сим vs Raiden Sushi | Челябинск

The clearest difference is device support: Raiden Sushi | Челябинск at 4 against Кафе Сим's 1. Raiden Sushi | Челябинск also leads on iOS requirement (12.0 vs 16.0). 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.

Кафе Сим ships an update every 31 months, Raiden Sushi | Челябинск every 18 months. The most recent releases landed on October 7, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Кафе Сим | Raiden Sushi | Челябинск |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 31 months | **Every 18 months** |
| Size | 81 MB | 43 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone | **iPhone, iPad, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Rauf Bakhshiev](https://appshunter.io/developer/1498192286) | [Maria Sumaneeva](https://appshunter.io/developer/1451217506) |

## What reviewers say

### Кафе Сим

[App page](https://appshunter.io/ios/app/id1490577909)

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

**In-app purchases:** none


### Raiden Sushi | Челябинск

[App page](https://appshunter.io/ios/app/raiden-sushi/id1659853511)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Кафе Сим free?

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

### Is Raiden Sushi | Челябинск free?

Raiden Sushi | Челябинск is free to download, with no in-app purchases.

### Do Кафе Сим or Raiden Sushi | Челябинск have ads?

Neither Кафе Сим nor Raiden Sushi | Челябинск shows ads.

### Which is updated more often, Кафе Сим or Raiden Sushi | Челябинск?

Кафе Сим ships an update every 31 months, and Raiden Sushi | Челябинск every 18 months. Most recently, Кафе Сим was updated on October 7, 2026 and Raiden Sushi | Челябинск on October 12, 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.*