# Связист. Видеонаблюдение vs Dio.vision

The clearest difference is review sentiment: Dio.vision at 100% against Связист. Видеонаблюдение's 25%. Связист. Видеонаблюдение's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, update cadence, 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.

Связист. Видеонаблюдение ships an update every 14 months, Dio.vision every 9 months. The most recent releases landed on September 22, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | Связист. Видеонаблюдение | Dio.vision |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 25.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 14 months | **Every 9 months** |
| Monetization | **Free** | Ad-supported |
| Size | 108 MB | 69 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [PORTAL OOO Apps](https://appshunter.io/developer/808214522) | [DOMOFON. INZHYNIRYNG. OKHORONA, TOV](https://appshunter.io/developer/1562135624) |

## What reviewers say

### Связист. Видеонаблюдение

[App page](https://appshunter.io/ios/app/id1468649357)

This app provides remote monitoring and security for any-sized location. It allows direct connection of surveillance cameras to the cloud, saving costs on local storage equipment. Access all your camera recordings from cloud storage anytime.

**Highlights:** Remote monitoring, Cloud camera connection, Cost savings on equipment, Secure cloud storage, Anytime access to recordings

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

**In-app purchases:** none


### Dio.vision

[App page](https://appshunter.io/ios/app/diovision/id1564090994)

Monitor your security cameras remotely with real-time event notifications and cloud storage. Access high-quality video, record events securely, and easily manage multiple locations from any connected device.

**Highlights:** Remote video monitoring, Event notifications and recordings, Cloud storage with data security, Access high-quality video online, Scalable for any number of cameras, Share camera access and feeds

**In-app purchases:** none


## Frequently asked questions

### Is Связист. Видеонаблюдение free?

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

### Is Dio.vision free?

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

### Do Связист. Видеонаблюдение or Dio.vision have ads?

Dio.vision shows ads; Связист. Видеонаблюдение does not.

### Which is updated more often, Связист. Видеонаблюдение or Dio.vision?

Связист. Видеонаблюдение ships an update every 14 months, and Dio.vision every 9 months. Most recently, Связист. Видеонаблюдение was updated on September 22, 2026 and Dio.vision on September 8, 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.*