# Z4 Multi vs NEXiiO SMART

The clearest difference is review sentiment: NEXiiO SMART at 100% against Z4 Multi's 0%. NEXiiO SMART also leads on update cadence (monthly vs every 105 months). Z4 Multi's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Z4 Multi ships an update every 105 months, NEXiiO SMART monthly. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Z4 Multi | NEXiiO SMART |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (11 ratings)](https://appshunter.io/ios/app/nexiio-smart/id1555850667/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 105 months | **Monthly** |
| Monetization | Free | Free |
| Size | 5 MB | 174 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [M S Dehkordi](https://appshunter.io/developer/791605265) | [NEXIIO, UAB](https://appshunter.io/developer/1658063687) |

## What reviewers say

### Z4 Multi

[App page](https://appshunter.io/ios/app/z4-multi/id1023816036)

This advanced application allows users to remotely manage and control up to eight compatible intruder alarm systems. It serves as an upgraded version of previous related applications, offering enhanced functionality for security system oversight.

**Highlights:** Control up to 8 alarm systems, Advanced version, Remote management, Compatible with intruder alarms

**Features:** macOS Compatibility

**In-app purchases:** none


### NEXiiO SMART

[App page](https://appshunter.io/ios/app/nexiio-smart/id1555850667)

Control your home devices with ease using this smart home management application. It offers simple setup and configuration, allowing you to share device access with family members securely. Built on an advanced IP-based smart home protocol for fast and reliable performance.

**Highlights:** Easy home device control, Share devices with family, Simple setup and configuration, Fast and secure operation, IP-based smart home protocol

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

**In-app purchases:** none


## Frequently asked questions

### Is Z4 Multi free?

Z4 Multi is free to download, with no in-app purchases.

### Is NEXiiO SMART free?

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

### Do Z4 Multi or NEXiiO SMART have ads?

Neither Z4 Multi nor NEXiiO SMART shows ads.

### Which is updated more often, Z4 Multi or NEXiiO SMART?

Z4 Multi ships an update every 105 months, and NEXiiO SMART monthly. Most recently, Z4 Multi was updated on October 24, 2026 and NEXiiO SMART on October 27, 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.*