Filtrete™ Smart

4.6
8.04K reviews
100K+
Downloads
Content rating
Everyone
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About this app

Filtrete™ Smart pairs with your Filtrete™ Smart Air Filter to help you understand and manage your home's air quality. It provides useful tips and alerts customized to your home's environment, and will notify you when it's time to replace your filter based on air flow and usage - not just time.

By pairing this app to your Filtrete™ Smart Air Filter, you can:
- Track the life of multiple Smart Filters
- Receive filter change notifications based on real usage
- Remember your filter type and size
- Easily order replacement filters
- Monitor outdoor and indoor* air quality and view short and long-term trends
- Receive tips and alerts to improve indoor air quality

* Indoor air quality monitor sold separately.
Updated on
Apr 22, 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.
This app may share these data types with third parties
Personal info, App activity, and App info and performance
This app may collect these data types
Location, Personal info and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.6
7.84K reviews
Barbie
December 30, 2024
🚫This app is TERRIBLE!!!! I have notifications on, but i Never received a notification to change my air filter....And why did i even install???? I can set a clock alarm on my phone to remind me!!!!! Good thing its not common for me to rely on others to remind me to do something...You can only depend on yourself to get things done on time...Uninstalling right after i hit submit on this 1 Star Review!!!!🚫
1 person found this review helpful
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Cat Whatley
January 14, 2023
I liked being able to monitor our home's air quality and filter life. However, when it came time to replace the filters, I was only able to get a regular filter. Unfortunately, neither the app nor the website was able to set up a manual replacement reminder, nor was either one at all helpful. Therefore, I will be deleting the app from my phone as well as my account and shall resume writing manual monthly reminders on my calendar to check the filters.
11 people found this review helpful
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Cary Baer
September 4, 2020
It's pretty pointless. In fact, the "Smart" filter is just a gimmick. The app has no idea what the real condition of my filter is. And the reported air quality is from a weather station that is miles from my house. I live near a freeway. So my filter gets dirty pretty fast, but the app doesn't have a clue. Don't waste your money on these filters.
1 person found this review helpful
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3M Company
September 25, 2020
The Smart Air Filters use a sensor that calculates filter life based on air flow and usage by detecting changes in air pressure over time. This requires that data is sent from the sensor to your app via Bluetooth connection - if you want to ensure the most accurate filter life you'll want to ensure that data is updated at least weekly. Thanks!

What’s new

Thanks for using the Filtrete™ Smart App! We are constantly reviewing feedback and making changes to improve our app and your experience. This update includes:
• Bug fixes and improvements

App support

About the developer
3M Company
3m_us_support@mmm.com
3M Center Saint Paul, MN 55144 United States
+1 651-448-4487

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