# Аква Обнинск vs Sushi Sun

The clearest difference is update cadence: Аква Обнинск at every 3 weeks against Sushi Sun's every 15 months. Sushi Sun's advantage is iOS requirement (10.0 vs 15.1). 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.

Аква Обнинск ships an update every 3 weeks, Sushi Sun every 15 months. Both last shipped on November 3, 2026.

## The numbers

| Metric | Аква Обнинск | Sushi Sun |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 76.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 15 months |
| Monetization | Free | — |
| Size | 81 MB | 28 MB |
| Requires iOS | 15.1 | **10.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Мобильные Решения, ООО](https://appshunter.io/developer/1446637785) | [AMGRAAL, OOO](https://appshunter.io/developer/1536924384) |

## What reviewers say

### Аква Обнинск

[App page](https://appshunter.io/ios/app/id1507357080)

Order bottled water for home or office delivery in Obninsk. This free app simplifies the process of getting clean drinking water at your convenience.

**Highlights:** Order bottled water, Home delivery, Office delivery, Convenient ordering, Free to download

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

**In-app purchases:** none


### Sushi Sun

[App page](https://appshunter.io/ios/app/sushi-sun/id1539652529)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Аква Обнинск free?

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

### Is Sushi Sun free?

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

### Do Аква Обнинск or Sushi Sun have ads?

Neither Аква Обнинск nor Sushi Sun shows ads.

### Which is updated more often, Аква Обнинск or Sushi Sun?

Аква Обнинск ships an update every 3 weeks, and Sushi Sun every 15 months. Most recently, Аква Обнинск was updated on November 3, 2026 and Sushi Sun on November 3, 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.*