# Z vs Z

The clearest difference is rating: Z at 2.3 against Z's 1.6. Z also leads on ratings volume (17 vs 5) and iOS requirement (8.0 vs 12.0). 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.

Z holds the better App Store score, 2.3 against 1.6. Both are backed by a comparable volume of ratings — 17 and 5 respectively. Written reviews complicate that: 19% of Z's written reviews are positive against 20% of Z's, so the app with the better star average is not the one people write more warmly about.

Z ships an update every 4 months, Z every 3 months. The most recent releases landed on June 11, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | Z | Z |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (17 ratings)](https://appshunter.io/ios/app/z-tool-plus/id1018864080/reviews)** | [1.6 (5 ratings)](https://appshunter.io/ios/app/z-waveme/id1513858668/reviews) |
| Number of ratings | **17** | 5 |
| Positive reviews | 18.8% of reviews | **20.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 34 MB | 43 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [HomeSeer](https://appshunter.io/developer/333195371) | [UMNYE SISTEMY, OOO](https://appshunter.io/developer/1504654969) |

## What reviewers say

### Z

[App page](https://appshunter.io/ios/app/z-tool-plus/id1018864080)

This tool simplifies the setup of Z-Wave devices for your smart home. It allows you to easily add, remove, and name devices directly from your phone or tablet. Once configured, you can manage advanced settings through your HomeSeer web interface.

**Highlights:** Include Z-Wave devices, Exclude Z-Wave devices, Name Z-Wave devices, Use with phone or tablet, Integrates with HomeSeer

**Features:** macOS Compatibility

**In-app purchases:** none


### Z

[App page](https://appshunter.io/ios/app/z-waveme/id1513858668)

Control your Z-Wave smart home devices, including lights, heating, and door locks. Monitor sensors and manage multiple homes from a single interface. Supports both local and remote access.

**Highlights:** Control Z-Wave devices, Manage lights, heating, door locks, Monitor smart home sensors, Local and remote control, Multiple home profiles

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Z free?

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

### Is Z free?

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

### Which has better reviews, Z or Z?

Z is rated higher. Z averages 2.3 out of 5 from 17 ratings, while Z averages 1.6 from 5 ratings.

### Do Z or Z have ads?

Neither Z nor Z shows ads.

### Which is updated more often, Z or Z?

Z ships an update every 4 months, and Z every 3 months. Most recently, Z was updated on June 11, 2026 and Z on June 10, 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.*