# Gydronix vs АВАНТА Смарт

The clearest difference is update cadence: Gydronix at monthly against АВАНТА Смарт's every 2 months. АВАНТА Смарт's advantage is device support (3 vs 1). On price, ads, in-app purchases and iOS requirement there is nothing between them.

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

Gydronix ships an update monthly, АВАНТА Смарт every 2 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Gydronix | АВАНТА Смарт |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/id6449418480/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 20.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | — | Free |
| Size | 67 MB | 199 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Arkadiy Simonov](https://appshunter.io/developer/1569561356) | [ООО "АВАНТА ТЕЛЕКОМ"](https://appshunter.io/developer/1688980070) |

## What reviewers say

### Gydronix

[App page](https://appshunter.io/ios/app/gydronix/id1569561354)

**In-app purchases:** none


### АВАНТА Смарт

[App page](https://appshunter.io/ios/app/id6449418480)

Control your smart intercom and view surveillance cameras from a single application. Unlock doors remotely, receive video calls, and review call history. Access live feeds and recorded footage from personal and city cameras.

**Highlights:** Facial recognition entry, Remote door unlocking, Video calls to smartphone, Call history log, Share access with family, Online camera viewing, Recorded footage archive

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Gydronix free?

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

### Is АВАНТА Смарт free?

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

### Do Gydronix or АВАНТА Смарт have ads?

Neither Gydronix nor АВАНТА Смарт shows ads.

### Which is updated more often, Gydronix or АВАНТА Смарт?

Gydronix ships an update monthly, and АВАНТА Смарт every 2 months. Most recently, Gydronix was updated on October 24, 2026 and АВАНТА Смарт on October 25, 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.*