Danfoss Ally™

Danfoss Ally™

Smart home heating

22 ratings
5 reviews
Free

Details

  • Released
  • Updated
  • August 27, 2020
  • September 18, 2025
Danfoss Ally™ screenshot #1 for iPhone
Danfoss Ally™ screenshot #2 for iPhone
Danfoss Ally™ screenshot #3 for iPhone
Danfoss Ally™ screenshot #4 for iPhone
Danfoss Ally™ screenshot #5 for iPhone
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About

Control your home's radiator and underfloor heating from your smartphone. Optimize comfort and energy efficiency by adapting room temperatures to your daily schedule. Integrates with other smart home devices and voice assistants for seamless control.

Full control of radiator and underfloor heating
Adapt temperature to daily schedule
Easy to use and install
Remote control from anywhere
Up to 30% energy savings
Works with Alexa & Google Assistant
Zigbee 3.0 certified
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What's New in Danfoss Ally™

1.4.1

September 18, 2025

- Added option to configure Data Integrations from the Home Management

User reviews

Vacation mode is flaky

Vacation mode doesn’t seem to work even though the devices are all connected and otherwise working. The vacation mode was only reason I bought this system. Not cheap either. When setting to ‘Vacation’ nothing happens. Also no support to speak of. Good luck!

One year later

I am so fed up with this pile of junk system. I have nothing but problems controlling these thermostats. They are almost always reporting incorrectly and the bathroom ally is running at top hest no matter what I say. The cost of this to my sanity and patience has been staggering. I have nothing good to say about the product, it is absolutely sloppy software that fails in different ways continuously. I may have to just disconnect and toss them at a huge financial and time loss. Dan Foss Ally: Good Idea, Terrible execution! Steer clear.
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Response from developer

Thank you for the comment and suggestion. We are constantly working to make our products better and therefore greatly appreciate feedback from users. In case of any issues, please contact us for further assistance: customerservice.uk@danfoss.com

Apple home kit support

Please support apple home kit.

Response from developer

Thank you for the comment and suggestion. We are constantly working to make our products better and therefore greatly appreciate feedback from users.

Not so great

I installed this system at great expense to save money and environment with an oil heating system. I find the changes I make don’t always save or ‘stick’ correctly and that when I turn the heat up temporarily, the thermostat doesn’t change, even over an entire day. I even added a couple of the sensors due to curtains but still have very limited control. About 60% happy with this very expensive system that will save pennies at a time. Slightly disappointed.
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Response from developer

Thank you for the comment and suggestion. We are constantly working to make our products better and therefore greatly appreciate feedback from users. In case of any issues, please contact us for further assistance: customerservice.uk@danfoss.com

Its scam.

Its scam.

Developer apps

FAQ

What devices does Danfoss Ally™ work on?

Danfoss Ally™ is available for iPhone and iPod devices. It is designed to provide smart heating control across these platforms.

How much does Danfoss Ally™ cost?

Danfoss Ally™ is a free application. There are no upfront costs or subscription fees to use its smart heating control features.

What is the age rating for Danfoss Ally™?

Danfoss Ally™ has an age rating of 4+. This indicates it is suitable for users of all ages and does not contain mature content.

How often is Danfoss Ally™ updated?

The latest version of Danfoss Ally™ is 1.4.1, last updated on September 18, 2025. Updates typically include new features and performance improvements.

Can Danfoss Ally™ be controlled with voice commands?

Yes, Danfoss Ally™ works with Amazon Alexa and Google Assistant, allowing you to control your heating system using voice commands.

Does Danfoss Ally™ have ads?

No, Danfoss Ally™ does not contain advertisements. Users can enjoy a completely ad-free experience while managing their home heating.

What is the user rating for Danfoss Ally™?

Danfoss Ally™ has an excellent user rating of 4.3 stars, based on 22 ratings. This suggests a high level of user satisfaction with the app.

How does Danfoss Ally™ help save energy?

Danfoss Ally™ helps users achieve up to 30% energy savings by adapting room temperatures to a daily schedule and providing remote control for efficient heating management.