# ubisys Smart Home vs Koolmesh

The clearest difference is update cadence: Koolmesh at monthly against ubisys Smart Home's every 4 months. On price, ads, in-app purchases and device support there is nothing between them.

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

ubisys Smart Home ships an update every 4 months, Koolmesh monthly. The most recent releases landed on July 24, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | ubisys Smart Home | Koolmesh |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Monetization | Free | — |
| Size | 19 MB | 46 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ubisys technologies GmbH](https://appshunter.io/developer/686548423) | [KOOLMESH TECHNOLOGY CO.,LTD](https://appshunter.io/developer/1483721877) |

## What reviewers say

### ubisys Smart Home

[App page](https://appshunter.io/ios/app/ubisys-smart-home/id686548420)

Control your home's lights, temperature, security, and more with this app. It prioritizes your privacy by keeping data on your local gateway, offering fast response times and reliable operation even without an internet connection. Automate tasks, create custom scenarios, and integrate with compatible Zigbee devices for a seamless smart home experience.

**Highlights:** Dim lights and control sockets, Adjust temperature and shading, Setup security systems, Measure power consumption, Local data storage for privacy, Automate tasks with timers and scenarios, Integrate with Zigbee devices

**Features:** macOS Compatibility

**In-app purchases:** none


### Koolmesh

[App page](https://appshunter.io/ios/app/koolmesh/id1483721878)

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

**In-app purchases:** none


## Frequently asked questions

### Is ubisys Smart Home free?

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

### Is Koolmesh free?

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

### Do ubisys Smart Home or Koolmesh have ads?

Neither ubisys Smart Home nor Koolmesh shows ads.

### Which is updated more often, ubisys Smart Home or Koolmesh?

ubisys Smart Home ships an update every 4 months, and Koolmesh monthly. Most recently, ubisys Smart Home was updated on July 24, 2026 and Koolmesh on September 17, 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.*