# Открыватор vs Oppen

The clearest difference is in-app purchases: Oppen at none against Открыватор's 5. Открыватор's advantage is iOS requirement (9.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Открыватор sells 5 in-app purchases, starting at $0.99 per month. Oppen asks for nothing beyond the download.

Открыватор ships an update fortnightly, Oppen every 4 weeks. The most recent releases landed on October 26, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Открыватор | Oppen |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (25 ratings)](https://appshunter.io/ios/app/oppen/id1509471350/reviews)** |
| Number of ratings | — | **25** |
| Positive reviews | — | 9.8% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 4 weeks |
| Monetization | — | Free |
| Size | 112 MB | 90 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Raybex GmbH](https://appshunter.io/developer/1146845028) | [Oppen Tekh, OOO](https://appshunter.io/developer/1206575839) |

## What reviewers say

### Открыватор

[App page](https://appshunter.io/ios/app/id1492234732)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ежемесячная подписка | $0.99 | per month |
| Подписка до 5 ворот | $0.99 | per month |
| Подписка до 5 ворот | $1.99 | per month |
| Подписка до 5 ворот | $3.99 | per month |
| Подписка до 5 ворот | $7.99 | per month |


### Oppen

[App page](https://appshunter.io/ios/app/oppen/id1509471350)

Eliminate the need for physical keys and access cards. This app provides keyless entry to your building, office, or gates. Share temporary access with guests or service personnel.

**Highlights:** Keyless access to doors and gates, Hands-free door opening, Guest access management, Easy setup of access points, 1-month free trial

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

**In-app purchases:** none


## Frequently asked questions

### Is Открыватор free?

Открыватор is free to download, with in-app purchases available.

### Is Oppen free?

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

### Do Открыватор or Oppen have ads?

Neither Открыватор nor Oppen shows ads.

### Which is updated more often, Открыватор or Oppen?

Открыватор ships an update fortnightly, and Oppen every 4 weeks. Most recently, Открыватор was updated on October 26, 2026 and Oppen 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.*