# OZA vs НаСмену.Ру

The clearest difference is update cadence: НаСмену.Ру at every 8 days against OZA's every 2 months. OZA's advantage is iOS requirement (13.0 vs 15.0). 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.

OZA ships an update every 2 months, НаСмену.Ру every 8 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | OZA | НаСмену.Ру |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 8 days** |
| Size | 21 MB | 61 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Ekaterina Bessonova](https://appshunter.io/developer/1639078512) | [JSC GIG JOBS TECHNOLOGIES](https://appshunter.io/developer/1895143180) |

## What reviewers say

### OZA

[App page](https://appshunter.io/ios/app/oza/id1639078510)

**Features:** macOS Compatibility

**In-app purchases:** none


### НаСмену.Ру

[App page](https://appshunter.io/ios/app/id6763059932)

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

**In-app purchases:** none


## Frequently asked questions

### Is OZA free?

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

### Is НаСмену.Ру free?

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

### Do OZA or НаСмену.Ру have ads?

Neither OZA nor НаСмену.Ру shows ads.

### Which is updated more often, OZA or НаСмену.Ру?

OZA ships an update every 2 months, and НаСмену.Ру every 8 days. Most recently, OZA was updated on November 3, 2026 and НаСмену.Ру on October 31, 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.*