12月20日的Air Quality App - AQI Index应用程序分析

Check the air quality before you step outside.  Whether you're planning a morning run, managing allergies and asthma, or protecting your family from pollution and smog—this app gives you clarity, beautifully.  REAL-TIME AIR QUALITY INDEX See your current AQI index at a glance. Understand what the air pollution means with clear health guidance.  POLLEN COUNT & FORECASTS (Premium) Tree, grass, weed—know exactly what's in the air. Daily pollen forecasts help allergy sufferers plan ahead. Requires a subscription.  WIDGETS THAT BELONG (Premium) Small, medium, and large widgets designed for your home screen. Personalize your view at a glance. Requires a subscription.  9 HANDCRAFTED THEMES (Premium) Match your style with exclusive themes that adapt across the app and widgets. Requires a subscription.  FOR YOUR HEALTH  • Hourly and daily AQI forecasts (Premium)  • Pollen breakdown by type (Premium)  • Alerts when air quality changes (Premium)  • Outdoor activity guidance for sensitive groups  • Insights based on EPA public guidance*  FREE TO TRY  Download free and start monitoring air quality instantly. U pgrade anytime for premium features (subscription required).  SOURCES  *Air quality guidance based on official U.S. Environmental Protection Agency (EPA) AirNow standards.  LEGAL  Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/  Privacy Policy: https://docs.google.com/document/d/1GGduvRVdPEk4ASX04e5As3OERoDEkq9NyKAhaqj2nJg/edit?usp=sharing