iPhone Screenshots


The Kaiterra air quality app tells you what is going on in the air around you, indoors and out!

Connect your own Laser Egg or Sensedge smart air quality monitor, and check the real-time air quality in your home, office, school, and anywhere else where a Laser Egg or Sensedge is active and online.

View outdoor air quality from 10000+ cities and monitoring stations in over 30 countries.

View indoor air quality via the Laser Egg, Laser Egg 2, Laser Egg 2+, and Sensedge air quality monitors.

View air quality according to US EPA, China, and India national Air Quality Indexes.

View indoor and outdoor historical air quality data side-by-side.

What’s New

Version 2.7.4

Now you can see a breakdown of individual pollutants measured by your Laser Egg and outdoor stations.

Ratings and Reviews

4.0 out of 5
7 Ratings

7 Ratings

béboi ,

Fresh start.

In use, the app in conjunction with one laser egg was quick to configure and has since been logging and helping to visualize data. Proactivity and knowledge are powerful allies in modern China vis a vis our suffocating sky.

Notifications and icon badges are malfunctioning in this version on an iphone 6+.

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!

denis2denis ,

Nice design, easy to use

Downloaded the app prior to traveling to China in order to keep an eye on pollution levels. App was able to geolocate the nearest air quality station and give me the latest hourly readings.

Super convenient and love the design! Now considering getting their Laser Egg to measure the air quality in my home.


Origins Technology Limited
46 MB

Requires iOS 9.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, French, German, Polish, Simplified Chinese, Spanish, Traditional Chinese

Age Rating
Rated 4+
© 2019 Kaiterra - Origins Technology Limited


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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