# Air Quality ◎ — Live AQI, pollution, forecast > Real-time air quality index, pollutant details, and weather explanations. (iPhone/iPad app by Devolim.) - Source: https://appshunter.io/ios/app/air-quality/id6795859508 (this page in markdown: same URL + `.md`) - Developer: [Devolim](https://appshunter.io/developer/1823631894) - Category: Weather, Health & Fitness - Price: Free - Age rating: 12+ - Requires: iOS 15.0 · 95 MB - Languages: Korean, Dutch, German (Germany), Latin American Spanish, Canadian English, Italian, Japanese, European Portuguese, Polish, Canadian French - Released: 2026-08-07 - Data updated: 2026-08-26 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/air-quality/id6795859508/reviews.md ## What is Air Quality ◎? What you are breathing, at a glance. An index with no explanation is useless. Air Quality shows your city's level in real time, the pollutant pushing it up, the weather behind it, and one clear call: go out now, or wait until this evening. No account, no sign-up, no email address to hand over. THE INDEX, IN REAL TIME Your city's level, updated continuously, with the pollutant responsible and its concentration: PM2.5 and PM10 particulate matter, nitrogen dioxide, ozone, sulphur dioxide, carbon monoxide. When wildfire smoke drifts in, fine particles are what tell you first. YOUR COUNTRY'S OWN SCALE In the United States the app uses the AQI you already know, from 0 to 500. Travel, and it switches to the official scale of wherever you are: the European index, Canada's AQHI, the UK's DAQI, Korea's CAI, and the Japanese, Mexican, Australian and Brazilian scales. Nine scales in all, and you can force your own. THE WEATHER THAT EXPLAINS IT Wind disperses particles, heat manufactures ozone, rain washes the air. A discreet strip ties every move of the index to its cause, in one sentence. This is an air quality app, not a weather app: the weather is there to explain, never to take over the screen. MAP AND RANKING A pollution layer over the world map, monitoring stations where they exist, and a ranking of major cities so you can place your own. ALERTS THAT ACTUALLY WARN YOU A notification when the air degrades in one of your cities, and another when it is breathable again. You set the threshold, the app keeps watch. YOUR SENSITIVITY PROFILE Asthma, heart condition, young child, older adult, pregnancy, outdoor sport: tick what applies to you. The app then watches the pollutants that affect you first and warns you earlier, without ever altering the readings it shows. ON YOUR HOME SCREEN A widget shows your city's level without opening the app. YOUR DATA STAYS WITH YOU No account, no advertising profile built on your health. Your reading history is stored on your device. PREMIUM The free version gives you today's index, the map, the ranking, the widget and one tracked city. Premium adds: no ads, seven-day forecasts, up to 50 cities, alerts, twelve months of history and CSV export of your readings. Monthly or yearly subscription — a seven-day free trial on the yearly plan — or a one-time lifetime purchase. Prices for your country are shown inside the app. Payment is charged to your Apple account at confirmation of purchase. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period; manage and cancel them in your Apple account settings. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ General terms: https://airquality.devolim.fr/en/terms.html Subscription terms: https://airquality.devolim.fr/en/subscription.html Privacy: https://airquality.devolim.fr/en/privacy.html Data: Copernicus / CAMS via Open-Meteo. Air Quality provides environmental information. It is not a medical device and does not replace the advice of a health professional. ## Key features - Real-time AQI and pollutant concentration - Supports multiple international AQI scales - Weather factors explained - Global pollution map and city ranking - Customizable alerts - Personalized sensitivity profiles - Home screen widget ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/air-quality/id6795859508/reviews.md ### 5/5 — Merci *2026-08-08* J’avais besoin d’une appli pour ça. ### 5/5 — Au top!! *2026-08-08* Génial pour évaluer la qualité de l'air quand on est asthmatique, il y a tous les détails qu'on recherche sur la Qualité de l’air. ## Frequently asked questions about Air Quality ◎ ### What is the main purpose of Air Quality ◎? Air Quality ◎ provides real-time air quality index (AQI) for your city, detailing the primary pollutant and its contributing weather factors. It aims to inform users about their immediate air environment and potential health impacts. ### Does Air Quality ◎ support different AQI scales? Yes, Air Quality ◎ automatically switches to the official AQI scale of your current location, supporting nine different scales including the US AQI, European, Canadian, UK, Korean, Japanese, Mexican, Australian, and Brazilian. You can also manually select a preferred scale. ### How does Air Quality ◎ use weather information? Weather data in Air Quality ◎ is used to explain the causes behind air quality changes, such as wind dispersing particles or heat generating ozone. This information is presented discreetly to complement the AQI readings without dominating the interface. ### Can I set up alerts with Air Quality ◎? Yes, Air Quality ◎ offers customizable alerts. You can set thresholds to be notified when the air quality degrades in your tracked cities and receive another alert when it becomes breathable again. ### What are the benefits of the Premium version of Air Quality ◎? The Premium version of Air Quality ◎ removes ads, provides seven-day forecasts, allows tracking of up to 50 cities, includes alerts, stores twelve months of history, and offers CSV export of readings. A seven-day free trial is available for the yearly subscription. ### How is my personal data handled by Air Quality ◎? Air Quality ◎ emphasizes user privacy by not requiring accounts, sign-ups, or email addresses. Your reading history is stored locally on your device, and no advertising profile is built on your health information. ### Does Air Quality ◎ have ads? Yes, the free version of Air Quality ◎ contains advertisements. Users can remove ads by subscribing to the Premium version or purchasing a one-time lifetime license. ### What devices is Air Quality ◎ compatible with? Air Quality ◎ is available for iPhone and iPod devices. The app has an age rating of 12+. ## Version history (last 1 release) ### 1.0 — 2026-08-07 No release notes. ## More apps by Devolim - [Pharmacie de Garde](https://appshunter.io/ios/app/pharmacie-de-garde/id6762521659) - [Allergie Pollen](https://appshunter.io/ios/app/allergie-pollen/id6764384218) - [Concrete Calculator: Jobsite](https://appshunter.io/ios/app/concrete-calculator-jobsite/id6766280669) - [Breakup Buddy: No Contact](https://appshunter.io/ios/app/breakup-buddy-no-contact/id6776124373) - [Weekly Menu: AI Meal Planner](https://appshunter.io/ios/app/weekly-menu-ai-meal-planner/id6789627677) All apps by Devolim: https://appshunter.io/developer/1823631894 ## Related topics [sdapcd air quality complaints](https://appshunter.io/ios/topics/sdapcd-air-quality-complaints) · [aqi air](https://appshunter.io/ios/topics/aqi-air) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-26.*