Molekule Air Purifier

800 reviews
Content rating
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About this app

Molekule has reinvented the air purifier using its groundbreaking PECO technology to safely destroy pollutants, instead of just collecting them. Now, with a refreshed app experience, breathing truly clean air is even more of a breeze.

Beautiful outside, breakthrough inside, the Molekule Air purifier destroys allergens, bacteria, mold, viruses, and airborne chemicals (VOCs), leaving truly clean air. Molekule’s PECO technology destroys pollutants 1,000x smaller than what traditional HEPA technology can handle.

The Molekule app connects the Molekule Air, Air Mini, Air Mini+ and Air Pro to the cloud, enabling many great features.

The improved experience helps ensure your Molekule air purifier and mobile device stay connected.

Molekule Air comes with two filters: a Pre-Filter and a PECO-Filter. The app lets you track the status of your device’s filters, so you know when it’s time to replace them.

Reach out to our customer service team:
For more guidance and FAQs, visit
Updated on
Jul 19, 2022

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, Financial info and 3 others
This app may collect these data types
Personal info, App activity and Device or other IDs
Data is encrypted in transit
You can request that data be deleted
800 reviews
Shea Allen
July 13, 2022
App is okay. Pro models connect no problem but had to make a totally separate network with no password to make the mini pro models connect. Struggled to get support to call me even with them scheduling the time and date to do so. App barely works - half the time you open it nothing loads on the home page all you can do is click more and add a purifier, logout or delete account. Sometimes though it loads up great and shows your purifiers. App itself is just garbage. Purifiers though are great!
1 person found this review helpful
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Sara Goeking
July 6, 2022
air reading is constantly BAD with the unit running at full blast due to bogus VOC readings. before the VOC "feature" was added, this was a great purifier. now it requires manual adjustment because its VOC readings are off by two orders of magnitude compared to verified measurements. Molekule support always responds to my reviews saying to contact them, but I've spent hours on the phone and on the app following their instructions for calibrating my unit, and the result is always the same.
2 people found this review helpful
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May 29, 2022
Absolute garbage, I'd give it negative or zero stars if I could. Unit absolutely refuses to connect to wifi network, even with it and the router and phone all next to each other. This could have been so simple. Make the filter change reset possible on the unit without the app, make it possible to control and reset the unit with just the wifi connection between the unit and a phone, no connection to the network required; give the unit a Bluetooth connection to the phone instead of wifi.
2 people found this review helpful
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Molekule, Inc.
June 1, 2022
Hi sorry to hear about your experience & the trouble youve gone through to get your Air purifier connected to the Molekule app. Our 1st model did need to be connected to reset the filter but it can be reset and controlled without being online. All of this can be done manually for any of our models. If you need help let us know:

What's new

- Delete account from the app: New option to delete your Molekule account from within the app. Account deletion will remove all of your personal information from all Molekule databases, unsubscribe you from filter auto-refills (if enabled), discontinue product email communications, delete your Customer Support correspondence history, and disable your purifiers’ fan speed control via the app.
- General bug fixes.