# EOS Installer vs dormakaba Lyazon utility

The clearest difference is rating: EOS Installer at 4.8 against dormakaba Lyazon utility's 1.0. EOS Installer also leads on iOS requirement (14.0 vs 16). On price, ratings volume, 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.

EOS Installer holds the better App Store score, 4.8 against 1.0. Both are backed by a comparable volume of ratings — 4 and 2 respectively.

EOS Installer ships an update monthly, dormakaba Lyazon utility every 2 months. The most recent releases landed on October 7, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | EOS Installer | dormakaba Lyazon utility |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/eos-installer/id1533441613/reviews)** | [1.0 (2 ratings)](https://appshunter.io/ios/app/dormakaba-lyazon-utility/id6444566137/reviews) |
| Number of ratings | **4** | 2 |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Monetization | Free | Free |
| Size | 85 MB | 22 MB |
| Requires iOS | **14.0** | 16 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [INTEREL BUILDING AUTOMATION DMCC](https://appshunter.io/developer/1533441615) | [dormakaba Canada Inc.](https://appshunter.io/developer/985969701) |

## What reviewers say

### EOS Installer

[App page](https://appshunter.io/ios/app/eos-installer/id1533441613)

This application allows technicians to commission and troubleshoot INTEREL EOS devices. It connects via Bluetooth to perform over-the-air updates and integrate ZigBee devices.

**Highlights:** Commission INTEREL EOS devices, Support ZigBee device integration, Bluetooth connectivity, Over-the-air updates, Troubleshoot devices

**In-app purchases:** none


### dormakaba Lyazon utility

[App page](https://appshunter.io/ios/app/dormakaba-lyazon-utility/id6444566137)

Connect compatible access devices to Wi-Fi and the cloud. Link devices to properties and monitor their status, including battery level and firmware version.

**Highlights:** Connect devices to Wi-Fi, Connect devices to Lyazon Cloud, Link devices to properties, Get status information, Monitor battery level, Check firmware version

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

**In-app purchases:** none


## Frequently asked questions

### Is EOS Installer free?

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

### Is dormakaba Lyazon utility free?

dormakaba Lyazon utility is free to download, with no in-app purchases.

### Which has better reviews, EOS Installer or dormakaba Lyazon utility?

EOS Installer is rated higher. EOS Installer averages 4.8 out of 5 from 4 ratings, while dormakaba Lyazon utility averages 1.0 from 2 ratings.

### Do EOS Installer or dormakaba Lyazon utility have ads?

Neither EOS Installer nor dormakaba Lyazon utility shows ads.

### Which is updated more often, EOS Installer or dormakaba Lyazon utility?

EOS Installer ships an update monthly, and dormakaba Lyazon utility every 2 months. Most recently, EOS Installer was updated on October 7, 2026 and dormakaba Lyazon utility on October 30, 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.*