Access comprehensive air quality data for Hong Kong, including AQHI, AQI, and specific pollutant concentrations. Receive timely notifications to stay informed about air quality changes.





0+ iOS apps curated and reviewed
Every iPhone needs a few good hong kong air quality aqi/aqhi apps. We benchmark 0+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 | Free | 4.6★ (38) | No | No | May 2026 | |
| 2 | Free | 4.8★ (44K) | No | No | Sep 2026 | |
| 3 | Free | 4.5★ (20) | No | No | Aug 2026 | |
| 4 | Free | 4.6★ (2.5K) | Yes | Yes | Sep 2026 | |
| 5 | Free | 3.4★ (16) | No | No | Aug 2026 | |
| 6 | Free | 4.6★ (342) | No | No | Aug 2026 | |
| 7 | Free | 3.6★ (9) | Yes | No | Aug 2026 | |
| 8 | Free | 3.2★ (573) | No | No | Aug 2026 |





Access comprehensive air quality data for Hong Kong, including AQHI, AQI, and specific pollutant concentrations. Receive timely notifications to stay informed about air quality changes.






Access real-time and forecasted air quality data for over 500,000 locations worldwide. Understand pollutant levels, receive health recommendations, and track wildfire and pollen information to plan your day safely.




This app provides 48-hour smoke prediction maps for the Continental US, utilizing data from NOAA. It can also display EPA AQI readings, offering a comprehensive view of air quality.


Check real-time air quality and pollution levels for your current location or any city worldwide. Understand the concentration of various pollutants and receive alerts for unhealthy conditions. Find protection equipment and manage respiratory health.


This app provides real-time air quality index and weather data from local monitoring stations. It alerts you to air quality levels and helps you plan outdoor activities. Track pollutants like PM2.5 and CO for healthier living.


This app provides real-time air quality index (AQI) information based on your current location. It helps you understand potential health risks associated with air pollution levels and offers guidance for sensitive groups.


Monitor real-time air quality and pollution levels globally. Get detailed pollutant information, historical trends, and weather forecasts. Receive customizable alerts to stay informed about the air you breathe.


Access real-time and forecasted air quality data for your local area and any other location. Plan your day and protect your health by understanding current air conditions.


Get real-time air quality updates and check the Air Quality Index (AQI) globally. Track specific pollutants and view data on a map. Receive notifications for the latest AQI changes to make informed health decisions.


Monitor real-time air quality, pollen counts, and pollution levels. Get hourly and 7-day forecasts, smart alerts, and activity recommendations to protect your health. Understand your environment and make informed decisions about outdoor activities.


Monitor global air quality and pollution levels with detailed index data for cities worldwide. Get health advisories and receive alerts about air quality changes. Includes basic weather metrics for selected locations.


Access real-time, street-by-street air pollution maps and 72-hour forecasts globally. Get hyper-local data for key pollutants and personalized tips to help you breathe cleaner air and reduce exposure.


Track live air quality and pollution levels across India with real-time data on AQI and specific pollutants. Get plain-English guidance and trend charts for informed decisions about the air you breathe.


Monitor real-time air quality, receive personalized health alerts, and access forecasts to make informed daily choices for better health. Understand pollutant levels and track historical data for your locations.


Monitor real-time air quality and pollution levels for your current location. Receive personalized health advice based on air quality data and track historical trends with clear statistics and charts. Stay informed and breathe safer with this easy-to-use application.


Get real-time, accurate air quality data with a live map, personalized alerts, and science-based guidance. Plan your day, reduce exposure, and protect your health with actionable insights.


Access real-time air quality data and health risk assessments for Hong Kong. View current and forecasted air quality, pollutant concentrations, and receive personalized notifications. Includes widgets for quick access to essential information.


Monitor real-time global air quality and access detailed four-day forecasts. Receive personalized advice for outdoor activities and health based on pollution levels. Available on iPhone and Apple Watch.


This app provides a customizable widget to display real-time air quality information on your devices. It helps you quickly determine if it's safe to go outside by showing the Air Quality Index (AQI) based on your location. Personalize the widget's appearance and data points for a glanceable overview of air conditions.


Monitor real-time air quality with a color-coded gauge and detailed pollutant analysis. Plan outdoor activities with a 7-day forecast and receive automatic location-based alerts. Enjoy a private, ad-free experience with offline support.