# Sushi Boom | Калининград vs Рóкетфуд

The clearest difference is update cadence: Рóкетфуд at every 10 days against Sushi Boom | Калининград's every 7 months. Sushi Boom | Калининград's advantage is device support (4 vs 2) and iOS requirement (12.0 vs 15.6). 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.

Sushi Boom | Калининград ships an update every 7 months, Рóкетфуд every 10 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Sushi Boom | Калининград | Рóкетфуд |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 10 days** |
| Monetization | Free | — |
| Size | 43 MB | 86 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Matvei Afanasiev](https://appshunter.io/developer/1451217759) | [LLC Corex](https://appshunter.io/developer/1600079115) |

## What reviewers say

### Sushi Boom | Калининград

[App page](https://appshunter.io/ios/app/sushi-boom/id1599480214)

Order traditional Japanese cuisine, including sushi, rolls, and wok noodles, from a local restaurant. Browse the menu, pay online, track your order status, and earn loyalty bonuses. Discover special offers and discounts.

**Highlights:** View full menu, Online ordering, Multiple payment options, Order history, Loyalty program, Track order status, Promotions and discounts

**Features:** macOS Compatibility

**In-app purchases:** none


### Рóкетфуд

[App page](https://appshunter.io/ios/app/o/id6503954262)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sushi Boom | Калининград free?

Sushi Boom | Калининград is free to download, with no in-app purchases.

### Is Рóкетфуд free?

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

### Do Sushi Boom | Калининград or Рóкетфуд have ads?

Neither Sushi Boom | Калининград nor Рóкетфуд shows ads.

### Which is updated more often, Sushi Boom | Калининград or Рóкетфуд?

Sushi Boom | Калининград ships an update every 7 months, and Рóкетфуд every 10 days. Most recently, Sushi Boom | Калининград was updated on November 3, 2026 and Рóкетфуд on November 4, 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.*