# ZSmart vs Onvia Home

The clearest difference is rating: Onvia Home at 5.0 against ZSmart's 4.5. ZSmart's advantage is ratings volume (117 vs 1). On price, review sentiment, update cadence and ads there is nothing between them.

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

Onvia Home holds the better App Store score, 5.0 against 4.5. That said, the two scores are not equally well evidenced: ZSmart has 117 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

ZSmart ships an update every 7 months, Onvia Home every 12 months. The most recent releases landed on July 5, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | ZSmart | Onvia Home |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (117 ratings)](https://appshunter.io/ios/app/zsmart/id1484043889/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/onvia-home/id1550030055/reviews)** |
| Number of ratings | **117** | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 7 months** | Every 12 months |
| Monetization | Free | Free |
| Size | 169 MB | 212 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [XiaMen Teco Electronic Technology Co., Ltd.](https://appshunter.io/developer/955313767) | [Onvia sdn bhd](https://appshunter.io/developer/1550030057) |

## What reviewers say

### ZSmart

[App page](https://appshunter.io/ios/app/zsmart/id1484043889)

Control and manage your ZKTeco smart home devices from a single app. Monitor security cameras, locks, and alarms, and automate lighting and plugs with voice commands via compatible smart assistants.

**Highlights:** Remote lock and unlock management, Real-time security camera viewing, See and speak to visitors via video doorbell, Smart alarm system control, Adjustable smart bulb brightness and color, Automated smart plug scheduling, Voice control with Amazon Echo/Google Nest

**Features:** macOS Compatibility

**In-app purchases:** none


### Onvia Home

[App page](https://appshunter.io/ios/app/onvia-home/id1550030055)

Securely monitor and control your home with smart devices. Manage alarm systems, security cameras, and smart plugs remotely. Receive instant alerts and share access with family for enhanced peace of mind.

**Highlights:** Remote alarm system control, Security camera monitoring, Smart plug and switch management, Instant push notifications, Family access sharing, Voice control integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ZSmart free?

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

### Is Onvia Home free?

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

### Which has better reviews, ZSmart or Onvia Home?

Onvia Home is rated higher. ZSmart averages 4.5 out of 5 from 117 ratings, while Onvia Home averages 5.0 from 1 ratings.

### Do ZSmart or Onvia Home have ads?

Neither ZSmart nor Onvia Home shows ads.

### Which is updated more often, ZSmart or Onvia Home?

ZSmart ships an update every 7 months, and Onvia Home every 12 months. Most recently, ZSmart was updated on July 5, 2026 and Onvia Home on June 11, 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.*