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Perfect for: Perfect for anyone needing to monitor hyperlocal air quality conditions and trends.
Track Paku for PurpleAir's performance in Weather over the last 30 days
Current Rank
#47
Best Rank
#46
All-time high
Average Rank
#48
30-day average
With all the wildfires the last few years this app has been a lifesaver. Highly recommend. Really helpful, responsive developer With all the wildfires the last few years this app has been a lifesaver. Highly recommend.
Worth getting the lifetime purchase if you plan on having your air quality sensor for a long time Amazing app Worth getting the lifetime purchase if you plan on having your air quality sensor for a long time
Knowing my months for allergy, this allows picking a sensor nearby and configuring for PM10 particle size which is synominous with pollen. Instead of generic estimated pollen reading for an entire region, once per day, I’m getting actual readings near my house by the hour that is corresponding with my allergies. Accurate allergy prediction Knowing my months for allergy, this allows picking a sensor nearby and configuring for PM10 particle size which is synominous with pollen. Instead of generic estimated pollen reading for an entire region, once per day, I’m getting actual readings near my house by the hour that is corresponding with my allergies.
Quickly and clearly gives us the local air quality. I use it every day. Very helpful Quickly and clearly gives us the local air quality. I use it every day.
As a PurpleAir owner, I always wondered why there was not app. Then I stumbled upon Paku. It started out relatively rudimentary, but the developer has continued to add excellent features and fix bugs. It now lets me view my station and others easily, including display data like temperature as well as air quality. I hope the people at PurpleAir are throwing some money the way of the developer. He deserves it! The App That Purple Air Should Have Made As a PurpleAir owner, I always wondered why there was not app. Then I stumbled upon Paku. It started out relatively rudimentary, but the developer has continued to add excellent features and fix bugs. It now lets me view my station and others easily, including display data like temperature as well as air quality. I hope the people at PurpleAir are throwing some money the way of the developer. He deserves it!
Pitou Technologies, LLC
8/6/2025
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