# ROPVACNIC vs Blackview Security

The clearest difference is rating: ROPVACNIC at 2.6 against Blackview Security's 2.0. ROPVACNIC also leads on ratings volume (52 vs 4). Blackview Security's advantage is update cadence (every 2 months vs every 21 months). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

ROPVACNIC holds the better App Store score, 2.6 against 2.0. That said, the two scores are not equally well evidenced: ROPVACNIC has 52 ratings behind it against 4, so its average is the more settled of the two. Written reviews split almost evenly too, at 26% and 25% positive.

ROPVACNIC ships an update every 21 months, Blackview Security every 2 months. The most recent releases landed on October 15, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | ROPVACNIC | Blackview Security |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.6 (52 ratings)](https://appshunter.io/ios/app/ropvacnic/id6447345112/reviews)** | [2.0 (4 ratings)](https://appshunter.io/ios/app/blackview-security/id6476266461/reviews) |
| Number of ratings | **52** | 4 |
| Positive reviews | **25.8% of reviews** | 25.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 21 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 230 MB | 82 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 17+ |
| Developer | [Foshan Hongxiaoqiang Commerce and Trade Co., Ltd.](https://appshunter.io/developer/1681038889) | [Shenzhen DOKE Electronic Co., Ltd](https://appshunter.io/developer/1726335764) |

## What reviewers say

### ROPVACNIC

[App page](https://appshunter.io/ios/app/ropvacnic/id6447345112)

Control your robot vacuum with customizable cleaning modes and scheduling. Monitor cleaning status, battery life, and consumables remotely. Easily start, recharge, or locate your device with simple controls.

**Highlights:** Customizable cleaning modes, One-key start/recharge, Remote monitoring of status, Scheduled cleaning, Robot locator function

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

**In-app purchases:** none


### Blackview Security

[App page](https://appshunter.io/ios/app/blackview-security/id6476266461)

Enhance home security with a smart door lock system. Monitor your doorstep remotely via a high-definition camera, unlock with advanced fingerprint recognition, or use a secure password. Enjoy convenient and reliable access control for your household.

**Highlights:** HD camera for remote doorstep monitoring, Advanced fingerprint recognition for keyless entry, Password functionality for family and guests, Real-time security status updates, Convenient remote access control

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ROPVACNIC free?

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

### Is Blackview Security free?

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

### Which has better reviews, ROPVACNIC or Blackview Security?

ROPVACNIC is rated higher. ROPVACNIC averages 2.6 out of 5 from 52 ratings, while Blackview Security averages 2.0 from 4 ratings.

### Do ROPVACNIC or Blackview Security have ads?

Neither ROPVACNIC nor Blackview Security shows ads.

### Which is updated more often, ROPVACNIC or Blackview Security?

ROPVACNIC ships an update every 21 months, and Blackview Security every 2 months. Most recently, ROPVACNIC was updated on October 15, 2026 and Blackview Security on September 21, 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.*