# Thermostat Control

> Bluetooth thermostat control for temperature, mode, and power. (iPhone/iPad app by Dometic Holding AB.)

- Source: https://appshunter.io/ios/app/thermostat-control/id1090532436 (this page in markdown: same URL + `.md`)
- Developer: [Dometic Holding AB](https://appshunter.io/developer/1152908752)
- Category: Lifestyle, Utilities
- Price: Free
- Rating: 2.25/5 from 24 App Store ratings · 16 written reviews indexed
- Age rating: 4+
- Requires: iOS 9.3 · 63 MB
- Languages: English
- Released: 2016-07-15
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/thermostat-control/id1090532436/reviews.md

## What is Thermostat Control?

Total CT Bluetooth Thermostat (CTBT) monitoring and control at your fingertips!  The CTBT App can be used to monitor and control your CT Bluetooth Thermostat from a distance when you connect your Apple device to the thermostat using a Bluetooth connection.  You can use the CTBT App to: 
• Control and monitor desired temperature remotely (Bluetooth connection, distance depends on environment) 
• Control and monitor the mode that the thermostat is in (for example, COOLING or FURNACE) 
• Turn ON and OFF the thermostat 
• Connect multiple thermostats (Only one thermostat can be controlled at any given time)

## Key features

- Remote temperature monitoring and control
- Thermostat mode adjustment (Cooling, Furnace)
- Turn thermostat on/off
- Bluetooth connectivity
- Connect multiple thermostats

## Recent user reviews (10 of 16)

All indexed reviews: https://appshunter.io/ios/app/thermostat-control/id1090532436/reviews.md

### 4/5 — It works..

*2023-04-22*

It works… enter the digits on the t-stat twice. it’s a travel trailer so I don’t expect much less from a quality standpoint. ;)

### 1/5 — Could not get working

*2023-03-16*

So I’ve never been able to get the app to work. I have a brand new cfx45 that this app will not connect to.

### 3/5 — Ok

*2021-05-19*

App is only okay….

If the thermostat knows what the temp is, 1) why does it have to be off? 2) why not able to see in the app? Should be able to see what the temp is at all times in the app!

It functions like the thermostat on the wall, it’s better in that the touch sensitivity on the wall is way off, too sensitive, go near it and it acts like you’ve touched it, so mainly use the app. This is why 3 stars and not 2.

Sometimes after an iOS update, (or if you try to connect when not near enough), app loses  connection to thermostat and loses the name you gave it, have to pair again. Lame. It should at least keep it in memory.

Need to update the app. Dometic is huge, use some money to develop this app, most who use it don’t give feedback here.

UPDATE AND IMPROVE THIS APP ALREADY!

### 3/5 — Does not work with latest IOS

*2021-04-24*

The app did not work for me since Fall 2020 (it’s April 2021 now).  A few weeks ago it didn’t work, just crashed every time.  Now it works, not sure why.

### 1/5 — Agree totally with last reviewer

*2021-03-15*

I have a disability the makes hard to reach or read thermostat. The APP was only way for me adjust heat or AC. Inconvenient to always get someone to adjust for me. 
Please update to APP to work with current IOS.

### 1/5 — Does not work

*2020-12-14*

This app was ok until recently. With IOS 14 I can’t even get it to boot. Crashes every time I try to open. Needs an update badly. My Bluetooth thermostat is useless now.

### 1/5 — Time to update the app....2 Years?  Seriously?

*2020-11-03*

Last update was to accommodate iOS 11.  iOS 14 is public and 2 years have passed.  Time to put the insane high cost of your products to work, Dometic.

Not sure who is asleep at the wheel in app development, but an alarm clock or signal flare needs to go up at least quarterly.  Your Bluetooth thermostat is still in some 2020 models, so let’s get off dead-center and support your equipment please.

Sincerely,
A Horribly disappointed toy-hauler owner stuck with your clearly un-supported app.

You can do better than this.

### 4/5 — Enter 2digit code twice to 4 digits

*2020-10-01*

Enter code example 20 displayed as 2020. Took forever to figure out. Have to put code twice. If it told you this in app would be 4 stars. Also these thermostats should show current temp it’s reading but that’s just the hardware not app.

### 1/5 — PIN NUMBER IS 4 DIGITS

*2020-09-30*

Thank god for other reviews here that told me to enter the pin twice-this needs to be in the app prompt or manual at the very least.

Also why can’t I see the current room temp on the app?

These 2 things seem like easy fixes-get your s**t together dometic. I need the app cause your capacitive touch buttons are garbage

### 1/5 — Works, but not great

*2020-03-19*

This app works, but does not have the ability to show the current temp. This is disappointing.

## Frequently asked questions about Thermostat Control

### How does Thermostat Control connect to my thermostat?

Thermostat Control uses a Bluetooth connection to link your Apple device directly to your CT Bluetooth Thermostat. The effective range for control depends on your surrounding environment.

### What functions can I perform with Thermostat Control?

You can remotely monitor and control the desired temperature, switch between modes like COOLING or FURNACE, and turn the thermostat ON or OFF.

### Can I control multiple thermostats with Thermostat Control?

Yes, you can connect multiple thermostats. However, only one thermostat can be actively controlled at any given time through the app.

### What devices is Thermostat Control compatible with?

Thermostat Control is designed for Apple devices, specifically iPhones, iPads, and iPods.

### How often is Thermostat Control updated?

The app was last updated on January 11, 2018, to version 1.04. It was initially released on July 15, 2016.

### What is the age rating for Thermostat Control?

Thermostat Control has an age rating of 4+, making it suitable for a wide range of users.

### Does Thermostat Control have ads?

No, Thermostat Control does not contain advertisements. It is a free application without any ad interruptions.

### What is the user rating for Thermostat Control?

Thermostat Control has an average rating of 2.3 stars, based on 24 user ratings.

## Version history (last 4 releases)

### 1.04 — 2018-01-11

This app has been updated by Apple to display the Apple Watch app icon.

Adapted to work with iOS 11

### 1.03 — 2017-05-15

Updated graphics with the new logo.

### 1.02 — 2016-10-13

Updated to the new Dometic logo

### 1.0 — 2016-07-15

No release notes.

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## More apps by Dometic Holding AB

- [CFX](https://appshunter.io/ios/app/cfx/id1042557010)
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All apps by Dometic Holding AB: https://appshunter.io/developer/1152908752

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*