AirVisual

AirVisual is a brand and a platform that provides real-time and historical air quality data. It was founded in 2014 and is known for its air quality monitoring devices and its associated mobile application and website. The company's mission is to make air quality information accessible to everyone, helping individuals and communities understand and take action to improve air quality.

The AirVisual system typically includes a network of air quality sensors that measure various pollutants such as particulate matter (PM2.5 and PM10), ozone (O3), carbon monoxide (CO), sulfur dioxide (SO2), and nitrogen dioxide (NO2). This data is collected and then presented through user-friendly interfaces. The AirVisual app and website offer detailed information, including an Air Quality Index (AQI) that simplifies the understanding of pollution levels. Users can view current conditions for specific locations, receive alerts about poor air quality, and access forecasts.

Beyond consumer-focused devices and apps, AirVisual also offers solutions for businesses and governments, including professional-grade monitoring stations and data analysis tools. The company has been recognized for its contributions to public awareness regarding air pollution and its health impacts. Their data is often used by researchers, journalists, and environmental organizations.