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14 DAYS Free Trial Available
14 DAYS Free Trial Available
14 DAYS Free Trial Available
Track the air you breathe
Track the air you breathe
Track the air you breathe
Track air quality wherever you go, see how polluted it is, and find cleaner air
Track air quality wherever you go, see how polluted it is, and find cleaner air
Track air quality wherever you go, see how polluted it is, and find cleaner air
Download app
Download app
Download app
See how air pollution affected you
Airexys analyse the air you breathe during the day and turns it into one simple Air Health Index score
Monitor air pollution and allergens
Based on your score, Airexys gives you personal recommendations to help you find cleaner air
Use map choose a route with better air
Get a complete view of the air around you with real-time data, from AQI and key pollutants to UV levels
See how air pollution affected you
Airexys analyse the air you breathe during the day and turns it into one simple Air Health Index score
Monitor air pollution and allergens
Based on your score, Airexys gives you personal recommendations to help you find cleaner air
Use map choose a route with better air
Get a complete view of the air around you with real-time data, from AQI and key pollutants to UV levels
Find cleaner routes
for every activity
Find cleaner routes
for every activity
Find cleaner routes
for every activity
Running, cycling, walking with your family, or moving through the city — Airexys tracks the air along your day and helps you find cleaner places and times.
Running, cycling, walking with your family, or moving through the city — Airexys tracks the air along your day and helps you find cleaner places and times.
Running
Find a cleaner route for your run.
Cycling
Compare the air across different routes.
Family walks
Choose cleaner places and times to be outside.
Daily commute
See the air along your everyday journey.
Running
Find a cleaner route for your run.
Cycling
Compare the air across different routes.
Family walks
Choose cleaner places and times to be outside.
Daily commute
See the air along your everyday journey.
Use Air Map
compare routes
by the air
Use Air Map
compare routes
by the air
Use Air Map
compare routes
by the air
See how the air changes across different routes, compare your options before you go, and choose the cleaner way.
Compare routes
See air quality across different route options.
See air quality across different route options.
Choose a cleaner way
Pick the route with lower pollution along the way.
Pick the route with lower pollution along the way.
Plan ahead
Find better places and times for your activity.
Find better places and times for your activity.
Download app
Download app
Collect your daily air data
Collect your daily air data
Collect your daily air data
Build better habits, and choose cleaner ways to move through your day
Build better habits, and choose cleaner ways to move through your day
Understand how air affected you today
Monitor pollution to avoid hazardous times
Check allergens for safe breathing
Improve your daily air
Track how much clean air you breathe every day
Set daily clean air goals, track your progress, and build healthier air habits.
48
Clean air minutes
252
/ 300 min
48 min to goal
38 extra clean air minutes
Your walk fell within the 6–9 PM clean air window — the cleanest outdoor time of your week.
Best air window: 6–9 PM
Improve your daily air
Track how much clean air you breathe every day
Set daily clean air goals, track your progress, and build healthier air habits.
48
Clean air minutes
252
/ 300 min
48 min to goal
38 extra clean air minutes
Your walk fell within the 6–9 PM clean air window — the cleanest outdoor time of your week.
Best air window: 6–9 PM
Improve your daily air
Track how much clean air you breathe every day
Set daily clean air goals, track your progress, and build healthier air habits.
48
Clean air minutes
252
/ 300 min
48 min to goal
38 extra clean air minutes
Your walk fell within the 6–9 PM clean air window — the cleanest outdoor time of your week.
Best air window: 6–9 PM
Get personal recommendations
Get personal recommendations
Based on your lifestyle and daily air data, get personal recommendations to help you spend more time in cleaner air.
Based on your lifestyle and daily air data, get personal recommendations to help you spend more time in cleaner air.
2 min ago
The cleanest air window starts now
It’s a good time to ventilate
2 min ago
The cleanest air window starts now
It’s a good time to ventilate
1h ago
Air is cleaner after 7 PM
Consider taking your walk later today
1h ago
Air is cleaner after 7 PM
Consider taking your walk later today
3h ago
Higher pollution on your usual route
Try the cleaner route instead
3h ago
Higher pollution on your usual route
Try the cleaner route instead
5h ago
Almost at your Clean Air Minutes goal
20 more minutes to complete it
5h ago
Almost at your Clean Air Minutes goal
20 more minutes to complete it
2 min ago
The cleanest air window starts now
It’s a good time to ventilate
1h ago
Air is cleaner after 7 PM
Consider taking your walk later today
3h ago
Higher pollution on your usual route
Try the cleaner route instead
5h ago
Almost at your Clean Air Minutes goal
20 more minutes to complete it
Early users share
Early users share
A few notes from people who have been using Airexys since the beta.
A few notes from people who have been using Airexys since the beta.
Finally understand my air
Maren K. · August 2026
“I checked AQI apps for years and never knew what to do with the number. Airexys tells me when to go out and which street to take.”
The score matches how I feel
runwithlena · July 2026
“On days my score drops I feel it on my run. Now I plan around the clean windows and the difference is real.”
Clean Air Minutes changed my walks
P. Aldana · August 2026
“I moved my dog walk from 8 AM to 6 PM after the app showed the difference. About 40 more clean minutes a day, nothing else changed.”
Calm, clear, useful
D. Okafor · June 2026
“No red alerts, no fear graphs. One number, a short explanation, and a better route. Exactly enough.”
Finally understand my air
Maren K. · August 2026
“I checked AQI apps for years and never knew what to do with the number. Airexys tells me when to go out and which street to take.”
The score matches how I feel
runwithlena · July 2026
“On days my score drops I feel it on my run. Now I plan around the clean windows and the difference is real.”
Clean Air Minutes changed my walks
P. Aldana · August 2026
“I moved my dog walk from 8 AM to 6 PM after the app showed the difference. About 40 more clean minutes a day, nothing else changed.”
Calm, clear, useful
D. Okafor · June 2026
“No red alerts, no fear graphs. One number, a short explanation, and a better route. Exactly enough.”
Download Airexys now
Download Airexys
Download Airexys now
Get Airexys and start your 14 days free trial
Get Airexys and start your 14 days free trial
Scan to download
Opens the App Store
FAQ
FAQ
How Air Health Index is Collected?
Airexys combines readings from government monitoring stations, satellite observations, and local weather near your location. The raw measurements — PM2.5, ozone, pollen and more — are weighted by their effect on the body and summarised as one score, from excellent to poor, updated through the day.
What makes Airexys different from a weather app?
How far back does my history go?
Does Airexys share my location?