The most trusted and reliable air quality information brought to you from the world’s leading air pollution data provider. Covering 10,000+ locations from a global network of government monitoring stations and AirVisual’s own validated sensors.
+ Historical, Real-time, and Forecast Air Pollution Data: detailed figures on key pollutants and AQI for over 10,000+ locations in 100+ countries, made clearly understandable. Follow air pollution trends with enhanced month-long and 48h historical views for your favorite locations.
+ Leading 7-Day Air Pollution and Weather Forecast: for the first time, plan your outdoor activities for the healthiest experiences a whole week ahead. Wind direction and speed forecasts to understand the wind’s impact on pollution.
+ 2D & 3D World Pollution Maps: explore real-time pollution indexes around the globe, both in a 2D panoramic view, and mesmerizing heatmapped AirVisual Earth 3D modelization.
+ Health Recommendations: follow our advice to lower your health risk and achieve minimum exposure to pollutants. Relevant information for sensitive groups with asthma or other respiratory (pulmonary) diseases.
+ Weather Information: your one stop for temperature, humidity, wind, current conditions and forecast weather information.
+ Indoor Air Quality Monitoring: Synchronization with AirVisual air monitor to provide indoor readings, recommendations, and control monitor settings.
+ Realtime and Historic Monitoring of 6 Key Pollutants: track live concentrations of PM2.5, PM10, ozone, nitrogen dioxide, sulphur dioxide and carbon monoxide, and observe these pollutants historical trends.
+ “Sensitive Group” Air Quality Information: relevant information and forecasts for sensitive groups, including those with respiratory (pulmonary) illnesses, such as asthma.
+ Extended Historical Data Graphs: view air pollution trends over the past 48 hours, or daily averages over the past month.
+ Share Air Quality Information: screenshot and share with friends via Facebook, Twitter, WeChat, WhatsApp, or email.
+ Air Pollution Community News: stay up to date on air pollution current events, medical findings and developments in combating global air pollution.
+ Educational Resources: build your understanding of PM2.5 and other air pollutants and learn how best to live in polluted environments with respiratory (pulmonary) illnesses such as asthma.
+ Enjoy Interactive Feedback: Have a question? Send us a message and get answers. Our in-app forum delivers human interaction between air pollution community members.
+ Ad-Free: enjoy the full app nuisance-free.
+ Trusted Air Quality Stations: access US Embassy & US Consulate readings for China. Survive the Airpocalypse in China with trusted data.
+ World's coverage with the most extensive network of air pollution sensors: monitor China (with US Embassy and consulate AQI), India, Malaysia, Singapore, Japan, Korea, USA, Canada, the UK, Australia, Mexico, Brazil, France, Hong Kong, Thailand, Indonesia, Chile, Turkey, Poland, Peru, the Netherlands, Mongolia + more - as well as cities such as Beijing, Shanghai, Guangzhou, Shenzhen, Seoul, Incheon, Busan, Daegu, Daejong, Mumbai, New Delhi, Tokyo, Mexico City, Bangkok, London, Los Angeles, New York, Lahore, Islamabad, Karachi and 10,000 others - in one place!
- Discover AirVisual Community’s contributors
- Webcams to see your city’s smog: Bangkok, Dubai, Tokyo, Seoul & more
- UI / UX improvements for better readability
Ratings and Reviews
Did my research, get it
I have lived in China for 3 years and have a two-year old boy. Once he was born I became more interested in what all the AQI apps actually did and started researching them. AirVisual is by far the best one I have come across (having used 10+ different apps). Not only can you choose to use the US index (which I would highly recommend) you also can see which pollutants are contaminating the atmosphere at any given time. I also have a laser egg (also highly recommended) which is a portable particulate counter and the readings on my mobile device and the closest monitoring station on the app are always within +/-20 meaning they are not contradicting each other. On other apps there would often times be a 50 point+ difference between what my particulate counter read and the other random apps I was using. Also, do note that some apps do, like airvisual, have the different pollutants listed and their levels but airvisual is the only app I have found that combines that with the ability to choose the US AQI standard. My go-to app when it comes to air pollution.
It is only just beginning to seep into the public domain how catastrophically harmful poor quality air can be. It can irritate you, hurt your head and your heart, kill you or cause dementia. Checking air quality before engaging in outdoor work is vital especially in summer months. This is a simple but well-designed app that will display pollution levels and warnings for whichever monitoring stations you select. It can also provide notifications of changes in air quality. I have not yet come across intrusive tracking, data collection or advertising; it's not necessary to create an account to use it. I check it before working outside just as I check the (standard) weather forecast. Perhaps if we use products like these we'll come to see how we are, without exaggeration, poisoning ourselves.
Forecast data is completely unreliable
While current local condition air quality seemed accurate, the forecast data, even just a few hours ahead, was completely wrong. I live in Oregon and we had horrible air quality last summer, in the unhealthy range repeatedly, even crossing into hazardous at times. With many wildfires burning across our region, we are all jumpy in fear of a repeat. For some reason, despite consistently good air this year, the app predicts unhealthy air 4 hours in the future every single day. During the first week I cancelled a number of recreational and outdoor activity plans based on these predictions. I am especially peeved about one of these cancellations, something that I really wanted to do and lost some reservation money. I followed the site for another week—same thing every day. I know air patterns and fire conditions can change rapidly but AirVisual was never correct. The forecast ability was the main draw for me so I deleted AirVisual and swapped it out for an app with a very simple design, just current AQ numbers in bubbles on a map, easy to navigate around a region.
- Air Visual Limited
- 151.2 MB
Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.
English, Arabic, French, German, Indonesian, Japanese, Korean, Malay, Mongolian, Persian, Polish, Russian, Simplified Chinese, Spanish, Thai, Traditional Chinese, Vietnamese
- Age Rating
- Rated 4+
- © 2018 Copyright IQAir AirVisual all rights reserved.
With Family Sharing set up, up to six family members can use this app.