# bOS Client vs ZenCom

The clearest difference is update cadence: ZenCom at monthly against bOS Client's every 3 months. ZenCom also leads on review sentiment (40% vs 29%). bOS Client's advantage is iOS requirement (13.0 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.

bOS Client ships an update every 3 months, ZenCom monthly. The most recent releases landed on August 16, 2026 and September 3, 2026 respectively.

## The numbers

| Metric | bOS Client | ZenCom |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/bos-client/id921756580/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 28.6% of reviews | **40.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free | Free |
| Size | 1 MB | 62 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ComfortClick d.o.o.](https://appshunter.io/developer/546323744) | [Zennio](https://appshunter.io/developer/665852768) |

## What reviewers say

### bOS Client

[App page](https://appshunter.io/ios/app/bos-client/id921756580)

Control all devices in your smart home, office, or hotel from a single application. Integrate and automate major technical systems, visualize building status, and manage devices remotely. Offers advanced features like logical operations, scheduling, and presence simulation.

**Highlights:** Integrates diverse devices and protocols, Remote control of lights, climate, security, and multimedia, Powerful configuration environment, Logical operations and scheduling, Scene creation for different occasions, Energy consumption monitoring, Presence simulation

**Features:** macOS Compatibility

**In-app purchases:** none


### ZenCom

[App page](https://appshunter.io/ios/app/zencom/id1444603817)

Remotely monitor your Zennio Intercom. See visitors, communicate with them, and unlock your door from any location.

**Highlights:** Remote intercom access, See visitors at your door, Two-way audio communication, Remote door unlocking, Global accessibility

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is bOS Client free?

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

### Is ZenCom free?

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

### Do bOS Client or ZenCom have ads?

Neither bOS Client nor ZenCom shows ads.

### Which is updated more often, bOS Client or ZenCom?

bOS Client ships an update every 3 months, and ZenCom monthly. Most recently, bOS Client was updated on August 16, 2026 and ZenCom on September 3, 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.*