# Аква Обнинск vs Viet Am

The clearest difference is update cadence: Аква Обнинск at every 3 weeks against Viet Am's every 21 months. Viet Am's advantage is iOS requirement (11.0 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, Viet Am every 21 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Аква Обнинск | Viet Am |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 76.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 21 months |
| Monetization | Free | — |
| Size | 81 MB | 19 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Мобильные Решения, ООО](https://appshunter.io/developer/1446637785) | [Iulia Iarmolavichus](https://appshunter.io/developer/1480533316) |

## 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


### Viet Am

[App page](https://appshunter.io/ios/app/viet-am/id1592349422)

**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 Viet Am free?

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

### Do Аква Обнинск or Viet Am have ads?

Neither Аква Обнинск nor Viet Am shows ads.

### Which is updated more often, Аква Обнинск or Viet Am?

Аква Обнинск ships an update every 3 weeks, and Viet Am every 21 months. Most recently, Аква Обнинск was updated on November 3, 2026 and Viet Am on October 30, 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.*