# ComfoControl vs tekmarNet

The clearest difference is review sentiment: ComfoControl at 60% against tekmarNet's 0%. ComfoControl also leads on rating (3.8 vs 1.5) and monetization model (free vs ad-supported). 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.

ComfoControl holds the better App Store score, 3.8 against 1.5. Both are backed by a comparable volume of ratings — 6 and 13 respectively. Written reviews point the same way: 60% of ComfoControl's written reviews are positive against 0% of tekmarNet's.

ComfoControl ships an update every 4 months, tekmarNet every 3 months. The most recent releases landed on October 8, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | ComfoControl | tekmarNet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.8 (6 ratings)](https://appshunter.io/ios/app/comfocontrol/id1104291808/reviews)** | [1.5 (13 ratings)](https://appshunter.io/ios/app/tekmarnet/id1455265964/reviews) |
| Number of ratings | 6 | **13** |
| Positive reviews | **60.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | **Free** | Ad-supported |
| Size | 33 MB | 119 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zehnder Group AG](https://appshunter.io/developer/1104291807) | [Watts Water Technologies](https://appshunter.io/developer/844447908) |

## What reviewers say

### ComfoControl

[App page](https://appshunter.io/ios/app/comfocontrol/id1104291808)

Control your home ventilation system remotely or locally. Get alerts for filter changes and monitor system data. Installers can set up units and provide remote support.

**Highlights:** Remote and local system control, Filter change assistant, Ventilation unit data overview, Installer setup and commissioning, Remote customer support, Firmware updates

**Features:** macOS Compatibility

**In-app purchases:** none


### tekmarNet

[App page](https://appshunter.io/ios/app/tekmarnet/id1455265964)

This app provides remote access to HVAC systems, allowing users to monitor and adjust thermostat settings like temperature and humidity. It also displays boiler system data and can graph or export system information. Receive email or text notifications for errors and warnings.

**Highlights:** Remote thermostat control, View boiler system data, Temperature and humidity adjustment, System data graphing, Export data to CSV, Email/text error notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is ComfoControl free?

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

### Is tekmarNet free?

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

### Which has better reviews, ComfoControl or tekmarNet?

ComfoControl is rated higher. ComfoControl averages 3.8 out of 5 from 6 ratings, while tekmarNet averages 1.5 from 13 ratings.

### Do ComfoControl or tekmarNet have ads?

Neither ComfoControl nor tekmarNet shows ads.

### Which is updated more often, ComfoControl or tekmarNet?

ComfoControl ships an update every 4 months, and tekmarNet every 3 months. Most recently, ComfoControl was updated on October 8, 2026 and tekmarNet on October 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.*