# Bryant ControlBox vs ICM Omni

The clearest difference is rating: ICM Omni at 5.0 against Bryant ControlBox's 2.3. ICM Omni also leads on update cadence (monthly vs every 25 months). Bryant ControlBox's advantage is ratings volume (32 vs 1). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

ICM Omni holds the better App Store score, 5.0 against 2.3. That said, the two scores are not equally well evidenced: Bryant ControlBox has 32 ratings behind it against 1, so its average is the more settled of the two. Written reviews split almost evenly too, at 0% and 0% positive.

Bryant ControlBox ships an update every 25 months, ICM Omni monthly. The most recent releases landed on October 25, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Bryant ControlBox | ICM Omni |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (32 ratings)](https://appshunter.io/ios/app/bryant-controlbox/id1360234663/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/icm-omni/id1668830205/reviews)** |
| Number of ratings | **32** | 1 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Monthly** |
| Monetization | Free | Free |
| Size | 70 MB | 51 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bryant Heating & Cooling](https://appshunter.io/developer/798866473) | [ICM Controls Corp](https://appshunter.io/developer/879929077) |

## What reviewers say

### Bryant ControlBox

[App page](https://appshunter.io/ios/app/bryant-controlbox/id1360234663)

Manage your Bryant Ductless System remotely via smartphone. Adjust temperature, set schedules, and control heating/cooling from anywhere with Wi-Fi connectivity. Ideal for precise zone control without ductwork.

**Highlights:** Remote connectivity, Temperature scheduling, Wi-Fi compatibility, Control heating and cooling, Adjust fan settings

**Features:** macOS Compatibility

**In-app purchases:** none


### ICM Omni

[App page](https://appshunter.io/ios/app/icm-omni/id1668830205)

This utility app allows users to reconfigure NFC-compatible devices by adjusting modes and parameters. Save custom settings, read device memory to confirm programming, and replace legacy ICM parts with ease.

**Highlights:** Reconfigure NFC compatible devices, Adjust device mode and parameters, Save custom device programs, Read device memory for confirmation, Replace legacy ICM parts

**In-app purchases:** none


## Frequently asked questions

### Is Bryant ControlBox free?

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

### Is ICM Omni free?

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

### Which has better reviews, Bryant ControlBox or ICM Omni?

ICM Omni is rated higher. Bryant ControlBox averages 2.3 out of 5 from 32 ratings, while ICM Omni averages 5.0 from 1 ratings.

### Do Bryant ControlBox or ICM Omni have ads?

Neither Bryant ControlBox nor ICM Omni shows ads.

### Which is updated more often, Bryant ControlBox or ICM Omni?

Bryant ControlBox ships an update every 25 months, and ICM Omni monthly. Most recently, Bryant ControlBox was updated on October 25, 2026 and ICM Omni on October 31, 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.*