# Протера vs Добрая вода Рыбница

Протера and Добрая вода Рыбница are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Протера ships an update monthly, Добрая вода Рыбница fortnightly. Both last shipped on October 24, 2026.

## The numbers

| Metric | Протера | Добрая вода Рыбница |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 81 MB | 82 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Мобильные Решения, ООО](https://appshunter.io/developer/1446637785) | [Airat Ramazanov](https://appshunter.io/developer/1438449593) |

## What reviewers say

### Протера

[App page](https://appshunter.io/ios/app/id1517587892)

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

**In-app purchases:** none


### Добрая вода Рыбница

[App page](https://appshunter.io/ios/app/id6447435567)

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

**In-app purchases:** none


## Frequently asked questions

### Is Протера free?

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

### Is Добрая вода Рыбница free?

Добрая вода Рыбница is free to download, with no in-app purchases.

### Do Протера or Добрая вода Рыбница have ads?

Neither Протера nor Добрая вода Рыбница shows ads.

### Which is updated more often, Протера or Добрая вода Рыбница?

Протера ships an update monthly, and Добрая вода Рыбница fortnightly. Most recently, Протера was updated on October 24, 2026 and Добрая вода Рыбница on October 24, 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.*