Realtime broadcasting air quality information for more than 180 countries. • Show air quality information from your nearest monitoring station. • Show pollen data & forecast for US and Europe. • Provide pollution & pollen alerts. • Connect with your Philips Smart Air Purifier to check realtime indoor air quality and control your purifier from anywhere. • Connect with your own Laser Egg air monitor, know about indoor air quality in your house. Air Matters is ad-supported. "Air Matters Premium" is an optional yearly subscription that remove ads and support future development. Current price for this premium service is $0.99 USD per year, and may vary from country to country. Privacy Policy: https://air-matters.com/app/en/privacy_policy.html Terms of Use: https://air-matters.com/app/en/terms_of_use.html