# Bosch Connected Control vs iCOMM Connectivity

The clearest difference is rating: Bosch Connected Control at 1.6 against iCOMM Connectivity's 1.2. Bosch Connected Control also leads on iOS requirement (12.0 vs 15.1). On price, review sentiment, ratings volume and update cadence there is nothing between them.

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

Bosch Connected Control holds the better App Store score, 1.6 against 1.2. Both are backed by a comparable volume of ratings — 252 and 398 respectively. Written reviews point the same way: 7% of Bosch Connected Control's written reviews are positive against 3% of iCOMM Connectivity's.

Bosch Connected Control ships an update every 2 months, iCOMM Connectivity every 3 months. The most recent releases landed on October 22, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Bosch Connected Control | iCOMM Connectivity |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.6 (252 ratings)](https://appshunter.io/ios/app/bosch-connected-control/id1261841660/reviews)** | [1.2 (398 ratings)](https://appshunter.io/ios/app/icomm-connectivity/id1494213395/reviews) |
| Number of ratings | 252 | **398** |
| Positive reviews | **6.9% of reviews** | 3.2% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | Free | Free |
| Size | 35 MB | 33 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Bosch Thermotechnik GmbH](https://appshunter.io/developer/456233209) | [A. O. Smith](https://appshunter.io/developer/456489825) |

## What reviewers say

### Bosch Connected Control

[App page](https://appshunter.io/ios/app/bosch-connected-control/id1261841660)

Remotely manage your thermostat's settings and schedules from anywhere. Optimize energy usage by setting vacation modes or adjusting your heating and cooling on the go. Connect multiple thermostats and create custom schedules for maximum comfort with minimal effort.

**Highlights:** Remote thermostat control, Schedule adjustment, Vacation mode, Energy saving, Unlimited thermostat connection, Multiple schedules per thermostat

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Functional app
- 🚀 Works well when connected
- 🔒 Secure device connection

**What reviewers complain about**

- 🐛 Frequent connectivity issues
- 🔍 Unreliable app performance
- 🤯 Frustrating user experience
- 🔄 Constant need to reconnect
- 🗓️ Scheduling issues

**Reported bugs**

- Unable to register account
- App fails to connect to device
- Incorrect device firmware reporting
- Schedules not syncing properly
- Unexplained device disconnections

**Requested features**

- Improved connectivity reliability
- Better app responsiveness
- Easier setup and registration
- Firmware update notifications
- Usage history and analytics


### iCOMM Connectivity

[App page](https://appshunter.io/ios/app/icomm-connectivity/id1494213395)

Remotely manage compatible water heaters with this app. Monitor temperature, operating modes, and receive diagnostic notifications. Optimize energy usage by aligning with utility programs.

**Highlights:** Remote water heater management, Temperature and mode control, Diagnostic fault notifications, Utility program alignment, Easy setup process

**In-app purchases:** none

**What reviewers like**

- ✅ Water heater hardware itself performs well
- 🎯 Simple temperature adjustment when working
- 📊 Basic hot water availability gauge
- ⚙️ Vacation mode functionality
- 🔧 Mode switching capability

**What reviewers complain about**

- 🐛 Constant connectivity failures and service outages
- 🔄 App repeatedly forgets registered water heater
- ❌ Requires re-registration multiple times monthly
- ⏱️ Frequent forced logouts and session expirations
- 📱 QR code scanning consistently fails

**Reported bugs**

- App loses water heater registration without warning
- QR code scanner fails to recognize valid codes
- Manual serial number entry rejected despite correct input
- Session expires within 15-30 seconds of login
- App crashes when attempting to set schedules

**Requested features**

- Real-time current water temperature display
- Hourly energy usage breakdown (not just daily/monthly)
- Simple on/off scheduling by time of day
- Temperature scheduling for specific times
- Data export capability


## Frequently asked questions

### Is Bosch Connected Control free?

Bosch Connected Control is free to download, with no in-app purchases.

### Is iCOMM Connectivity free?

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

### Which has better reviews, Bosch Connected Control or iCOMM Connectivity?

Bosch Connected Control is rated higher. Bosch Connected Control averages 1.6 out of 5 from 252 ratings, while iCOMM Connectivity averages 1.2 from 398 ratings.

### Do Bosch Connected Control or iCOMM Connectivity have ads?

Neither Bosch Connected Control nor iCOMM Connectivity shows ads.

### Which is updated more often, Bosch Connected Control or iCOMM Connectivity?

Bosch Connected Control ships an update every 2 months, and iCOMM Connectivity every 3 months. Most recently, Bosch Connected Control was updated on October 22, 2026 and iCOMM Connectivity on October 25, 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.*