4.6
15 reviews
1K+
Downloads
Content rating
Everyone
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About this app

Mobile app for lüft made by SunRADON, the company trusted every day by Radon and Indoor-Air-Quality professionals worldwide to monitor homes, schools, workplaces, and health care facilities.
Because clean air matters, the lüft mobile app provides you easy access to monitor your Indoor-Air-Quality from anywhere and anytime. A dashboard view gives you access to all (6) IAQ sensor readings at once. Traffic light color coding of the sensor readings quickly visualizes elevated or even dangerous readings.
Because Air-Quality and Radon levels fluctuate based on your home’s ventilation, airflow, and weather conditions the built-in trend charts let you drill down and review short- and long-term fluctuations from a single day to a year. Setup custom alerts and notifications when thresholds are reached to take actions to improve the air you breathe.

The lüft Mobile app advanced features also allows you to program the integrated Nightlight function to suit the comfort of your home, synchronize temperature with other lüft™ or HVAC, securely share data with Indoor-Air-Quality professional of your choice, and setup to receive daily, weekly, or monthly air-quality summary reports.

Setup as easy as 1-2-3: download app, plug in device, and follow the on-screen instructions.
Updated on
30 Aug 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.6
15 reviews
Steve Fraiser
22 June 2025
I've been using the product for a couple of years. I'm very satisfied. Customer service is second to none.
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Mark Kirschner
12 June 2025
Measures gasses but won't connect to the wifi no matter what I do. Tech support can't figure it out either.
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Abdel Latif Marini
2 May 2023
Thanks for the recent update. I hope they keep improving the app.
1 person found this review helpful
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SunRADON LLC
15 June 2023
Thank you for your kind feedback. With every new app version we are introducing new features and improving existing ones to enhance our customer's experience. More to come soon!

What's new

Android OS compliance updates

App support

Phone number
+13212557011
About the developer
Sunradon LLC
sales@sunradon.com
1335 Gateway Dr Ste 2004 Melbourne, FL 32901 United States
+1 607-846-0039