Track air quality with real-time data from Purple Air sensors. View AQI levels for favorite locations and compare indoor and outdoor conditions. Access sensor data through simple gestures and visualize air quality globally.
by Jacob Trentini★ 4.753 ratingsWeatherFreeData updated 2026-09-06
Check air in real time using nearby sensors or search for any location. View AQI levels and toxic pollutant data. Premium users access extended maps, home widgets, and lock screen widgets without ads.
Track air with real-time AQI data for any location worldwide. Monitor levels for five types across the US and Europe. View UV index forecasts to plan outdoor activities. Receive alerts for fire hotspots and pollution events.
Monitor air quality, temperature, and humidity from sensors. Receive real-time alerts and enable AirNow stations for additional data. Track AQI levels and view detailed sensor information.
Check real-time air data from 500,000+ locations. View 48-hour forecasts and health recommendations. Track pollution levels globally. Get alerts for sensitive groups. Plan outdoor activities based on air .
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Provides real-time air quality index and pollutant concentrations for NO2, O3, SO2, CO, and PM10 in . Notifies users when air quality deteriorates significantly. Allows users to leave feedback or contact support via email.
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