# ZONT Ретро vs TION Smart

The clearest difference is review sentiment: TION Smart at 100% against ZONT Ретро's 34%. TION Smart also leads on rating (5.0 vs 4.5) and in-app purchases (none vs 7). ZONT Ретро's advantage is update cadence (monthly vs every 8 months) and ratings volume (55 vs 3). On price there is nothing between them.

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

TION Smart holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: ZONT Ретро has 55 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 34% of ZONT Ретро's written reviews are positive against 100% of TION Smart's.

ZONT Ретро ships an update monthly, TION Smart every 8 months. The most recent releases landed on October 19, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | ZONT Ретро | TION Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (55 ratings)](https://appshunter.io/ios/app/zont/id605281976/reviews) | **[5.0 (3 ratings)](https://appshunter.io/ios/app/tion-smart/id6474229865/reviews)** |
| Number of ratings | **55** | 3 |
| Positive reviews | 33.8% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | — |
| Update frequency | **Monthly** | Every 8 months |
| Monetization | Free with in-app purchases | **Free** |
| Size | 85 MB | 175 MB |
| Requires iOS | 15.7 | **13.0** |
| Devices | **iPhone, iPad, iPod** | — |
| Age rating | 4+ | 4+ |
| Developer | [ZONT ONLAIN, OOO](https://appshunter.io/developer/1549497171) | [Tion (Shenzhen) Technology Company Limited](https://appshunter.io/developer/1771366392) |

## 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 |


### TION Smart

[App page](https://appshunter.io/ios/app/tion-smart/id6474229865)

Control and monitor smart devices remotely from anywhere in the world. Create custom scenarios to optimize device performance and ensure seamless operation.

**Highlights:** Remote device control, Real-time monitoring, Custom scenario creation, Internet connectivity, Tuya integration

**In-app purchases:** none


## Frequently asked questions

### Is ZONT Ретро free?

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

### Is TION Smart free?

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

### Which has better reviews, ZONT Ретро or TION Smart?

TION Smart is rated higher. ZONT Ретро averages 4.5 out of 5 from 55 ratings, while TION Smart averages 5.0 from 3 ratings.

### Which is updated more often, ZONT Ретро or TION Smart?

ZONT Ретро ships an update monthly, and TION Smart every 8 months. Most recently, ZONT Ретро was updated on October 19, 2026 and TION Smart on October 9, 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.*