Air Quality Index & AQI Live

AirQuality is a clean, ad-free air quality monitor for iPhone — built for people who want to know what they're breathing before they step outside. Open the app and it instantly shows the air quality index for exactly where you are, with a color-coded gauge that tells you at a glance whether the air is good, moderate, or unhealthy. No setup, no account, no clutter. Key features: • Live AQI gauge — an animated, color-coded European Air Quality Index for your current location, updated on demand. • Pollutant breakdown — see PM2.5, PM10, NO₂, O₃, and CO levels, each compared against WHO guideline limits with clear bars. • 7-day forecast — a Swift Charts visualization plus a day-by-day list, so you can plan runs, commutes, and outdoor time around the air. • Auto location — the app detects your city via on-device CoreLocation and reverse geocoding. Location is used only to fetch local air data and never leaves your device. • Offline-graceful — shows your last fetched reading and clear error states when there's no connection. Privacy by design: AirQuality collects nothing. No analytics, no ads, no tracking, no account. Your location is used only to look up nearby air quality and is never stored or shared. Air data comes from the free Open-Meteo Air Quality API. AirQuality is for you if: • You have asthma, allergies, or kids and want to check the air before going out. • You run, cycle, or commute and want to time it around pollution. • You want a beautifully simple monitor that respects your time and your data. PREMIUM Unlock everything with a 3-day free trial, then an affordable subscription — cancel anytime. No ads, no tracking; your data stays on your device. — LEGAL — Terms of Use: https://web-levi.web.app/terms-of-use Privacy Policy: https://web-levi.web.app/privacy-policy — SUPPORT — Questions or feedback? Contact us at: tphuc.work@gmail.com