Live Air: Global Air Quality 4+

Kaiterra hyperlocal AQI map

Origins Technology Limited

Designed for iPhone

    • 2.9 • 40 Ratings
    • Free

iPhone Screenshots


Know exactly what you are breathing with Live Air, your trusted and accurate source of hyperlocal air quality data. Covering more than 3.9 million locations around the globe, Live Air allows you to see real-time air quality readings for your exact location. No more second guessing -  check AQI readings and levels of toxic air pollutants with ease, and plan your activities ahead of time with our air quality forecast all at your fingertips!

Whether you’re affected by wildfires, or live near a busy highway, Live Air is equipped with the most comprehensive air quality data coverage and accurate forecast to help you make healthy choices for yourself and your loved ones. 

What makes Live Air special?
• Live, historical, and forecast data: Live Air provides you with real-time air quality data of AQI, PM2.5, PM10, Ozone, NO2, SO2, and CO, together with a 6-hour & 5-day forecast, as well as historical data up to 30 days.
• Hyperlocal: Find street level air pollution information in more than 3.9 million searchable locations, covering every corner of the world.
• Interactive map: Browse our live air quality map to discover more about the air in your neighborhood or anywhere in the world.
• Multiple AQI Standards available: US EPA, Australia National Environment Protection Measure (NEPM), China, and India National Air Quality indexes.
• Personalized and actionable health recommendations: Learn how you can lower risk of potentially dangerous health complications.
• Educational resources:  Dive deeper into the common sources of air pollution and reduce exposure to harmful pollutants.
• Have your own Laser Egg monitor? Pair your device to track the changes in your indoor air quality and receive notifications on the go!

Live Air by Kaiterra

Developed by Kaiterra, a leading company in air quality monitoring, Live Air presents real-time air quality information on a hyperlocal level. 

Live Air relies on aggregated data from 3.9 million mentioned searchable locations, over 12,000 global official government stations as well as from Kaiterra-owned outdoor air quality monitors and satellite imagery. This information is then processed with other environmental data, such as elevation levels, to generate precise updates about the air quality at a specific location. 

Air pollution is a global issue, and at Kaiterra, we believe data is the ultimate solution to put an end to it. We hope Live Air empowers you with the knowledge you need to breathe better and drive more positive changes to our environment.

For help with any issues with the app and feedback, reach out to us at
@Kaiterra | Facebook, Twitter, and LinkedIn

What’s New

Version 3.1.3

- Fixed an issue which caused historical data to sometimes not display correctly in the app.
- Fixed a crash while loading Devices setting.

Ratings and Reviews

2.9 out of 5
40 Ratings

40 Ratings

Valentin Leon ,

Odd dependency on HomeKit

Cannot add a device. Blames icloud and ask to restart my phone, which does not solves the problem.

Update: was able to make it work after reinstalling the HomeKit app and enabling icloud.

dtoyd ,

TINY text, few alarms and show TIME of data updates prominently!

Dear developers, a good start but... 1⃣ the Egg device makes no noise, no audible alarms, ever? Really?? 2⃣The app does allow ONE alarm/notification per sensor but why just one?? I'd like to be told when any of several thresholds are crossed. That's not hard to implement. 3⃣Why the miniscule fonts? 4⃣Auto-brightness/dimming on the Egg display PLEASE 🙏 5⃣This is a data-driven app where timeliness of the data is a huge factor. So, for the love of god, show the last updated time PROMINENTLY right next to where a measurement is shown! The first question to answer for users: "Is this data FRESH?" Thank you.

jtang_ ,

Great for pairing with my Laser Egg

Really enjoying the new firmware update! I definitely recommend connecting your Laser Egg to the app for added functionality. The home screen shows a direct comparison of my indoor and outdoor air quality, so I know if my air purifier is working.

Integrates well with Apple HomeKit. Can get readings for air quality, temperature, and humidity.

Overall, easy to use and helpful for quick AQI readings!

App Privacy

The developer, Origins Technology Limited, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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