# ZONT Ретро vs Roximo IoT

The clearest difference is in-app purchases: Roximo IoT at none against ZONT Ретро's 7. Roximo IoT also leads on iOS requirement (12.2 vs 15.7). ZONT Ретро's advantage is update cadence (monthly vs every 11 months) and review sentiment (34% vs 18%). On price, ads and device support there is nothing between them.

Both are free to download. ZONT Ретро sells 7 one-off in-app purchases. Roximo IoT asks for nothing beyond the download.

ZONT Ретро ships an update monthly, Roximo IoT every 11 months. The most recent releases landed on October 19, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | ZONT Ретро | Roximo IoT |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (55 ratings)](https://appshunter.io/ios/app/zont/id605281976/reviews)** | — |
| Number of ratings | **55** | — |
| Positive reviews | **33.8% of reviews** | 18.2% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 11 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 85 MB | 205 MB |
| Requires iOS | 15.7 | **12.2** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ZONT ONLAIN, OOO](https://appshunter.io/developer/1549497171) | [IT-AVTO, OOO](https://appshunter.io/developer/1562162387) |

## What reviewers say

### ZONT Ретро

[App page](https://appshunter.io/ios/app/zont/id605281976)

Remote control and management for ZONT and Mega SX devices, including car alarms, home security, and heating systems. Monitor and control various devices from anywhere with internet access, receiving instant alerts for events and viewing live video feeds.

**Highlights:** Remote control of car alarms, Home security system management, Heating system control, Real-time event alerts, Live video streaming from IP cameras, Control multiple device types, Geographical location tracking

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Пополнение баланса | $2.99 | one-time |
| Тариф PRO на месяц | $2.99 | one-time |
| Пополнение баланса | $6.99 | one-time |
| Пополнение баланса | $10.99 | one-time |
| Пополнение баланса | $13.99 | one-time |
| Расширить срок хранения данных | $15.99 | one-time |
| Купить прошивку ZONT H-2000+ | $45.99 | one-time |


### Roximo IoT

[App page](https://appshunter.io/ios/app/roximo-iot/id1562162385)

Control and manage your smart home devices remotely. Automate actions with custom scripts and schedules, monitor your home with camera feeds, and receive security notifications. Integrates with voice assistants for hands-free control.

**Highlights:** Remote device control, Smart scripts and schedules, Live camera surveillance, Security notifications, Voice assistant integration, Device automation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZONT Ретро free?

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

### Is Roximo IoT free?

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

### Do ZONT Ретро or Roximo IoT have ads?

Neither ZONT Ретро nor Roximo IoT shows ads.

### Which is updated more often, ZONT Ретро or Roximo IoT?

ZONT Ретро ships an update monthly, and Roximo IoT every 11 months. Most recently, ZONT Ретро was updated on October 19, 2026 and Roximo IoT on October 7, 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.*