# Sushimania | Петрозаводск vs SUSHI CHEF

The clearest difference is update cadence: Sushimania | Петрозаводск at every 3 weeks against SUSHI CHEF's every 4 months. Sushimania | Петрозаводск also leads on device support (4 vs 1) and iOS requirement (12.0 vs 17.1). 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.

Sushimania | Петрозаводск ships an update every 3 weeks, SUSHI CHEF every 4 months. The most recent releases landed on October 29, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Sushimania | Петрозаводск | SUSHI CHEF |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 4 months |
| Size | 43 MB | 113 MB |
| Requires iOS | **12.0** | 17.1 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Olga Trifonenkova](https://appshunter.io/developer/1341617906) | [Sophie Edis](https://appshunter.io/developer/1649498294) |

## What reviewers say

### Sushimania | Петрозаводск

[App page](https://appshunter.io/ios/app/sushimania/id1312863086)

**Features:** macOS Compatibility

**In-app purchases:** none


### SUSHI CHEF

[App page](https://appshunter.io/ios/app/sushi-chef/id6738428496)

**In-app purchases:** none


## Frequently asked questions

### Is Sushimania | Петрозаводск free?

Sushimania | Петрозаводск is free to download, with no in-app purchases.

### Is SUSHI CHEF free?

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

### Do Sushimania | Петрозаводск or SUSHI CHEF have ads?

Neither Sushimania | Петрозаводск nor SUSHI CHEF shows ads.

### Which is updated more often, Sushimania | Петрозаводск or SUSHI CHEF?

Sushimania | Петрозаводск ships an update every 3 weeks, and SUSHI CHEF every 4 months. Most recently, Sushimania | Петрозаводск was updated on October 29, 2026 and SUSHI CHEF on October 27, 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.*