# Track Air Quality - PM2.5 — Realtime AQI - Pollutant Index

> Real-time air quality index and pollutant levels based on GPS location. (iPhone/iPad app by Quang Huy Vo.)

- Source: https://appshunter.io/ios/app/track-air-quality-pm25/id1495026378 (this page in markdown: same URL + `.md`)
- Developer: [Quang Huy Vo](https://appshunter.io/developer/1558345571)
- Category: Health & Fitness, Weather
- Price: $19.99
- Rating: 4.60/5 from 123 App Store ratings · 8 written reviews indexed
- Age rating: 4+
- Requires: iOS 11.0 · 16 MB
- Languages: American English, Arabic, Croatian, Czech, French (France), German (Germany), Italian, Japanese, Brazilian Portuguese, Romanian and 5 more
- Released: 2020-01-17
- Data updated: 2026-08-24
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/track-air-quality-pm25/id1495026378/reviews.md

## What is Track Air Quality?

Check Air Quality uses your GPS location to determine the levels of air pollution at the closest available air quality measuring station. 

Best features:
1. Check real time AQI for your current city
2. Display up to date Air Quality Index (AQI) data for the selected location.
3. Share to your friends and family

- Green: AQI 0 - 50 Good Air quality is considered satisfactory, and air pollution poses little or no risk


- Yellow: AQI 51 -100 Moderate Air quality is acceptable; however, for some pollutants there may be a moderate health concern for a very small number of people who are unusually sensitive to air pollution.


- Orange: AQI 101-150 Unhealthy for Sensitive Groups Members of sensitive groups may experience health effects. The general public is not likely to be affected.

- Red: AQI 151-200 Unhealthy Everyone may begin to experience health effects; members of sensitive groups may experience more serious health effects

- Purple: AQI 201-300 Very Unhealthy Health warnings of emergency conditions. The entire population is more likely to be affected.

- Brown: AQI 300+ Hazardous Health alert: everyone may experience more serious health effects

Thank you use this app.

Disclaimer:
1. The app uses your location permission which will be useful in determining the nearest measuring point.
2. The data in this app will be updated on the request basis from http://waqi.org/

## Key features

- Real-time AQI for current city
- Up-to-date AQI data
- Pollutant index display
- Share air quality information
- Location-based data

## Recent user reviews (8 of 8)

All indexed reviews: https://appshunter.io/ios/app/track-air-quality-pm25/id1495026378/reviews.md

### 5/5 — รายงานสภาพฝุ่น

*2025-04-20, version 1.3*

ขอบพระคุณมากที่ตั้งแอฟนี้ขึ้นมา

### 1/5 — The app is fake.

*2024-03-27*

All of the results of the air quality is not correct. Specially in UAE. So better find another app.

### 5/5 — สนุกสนาน

*2023-10-17, version 1.3*

สนุกดีคับ

### 5/5 — Great

*2023-02-08*

Great app

### 5/5 — Отлично!

*2022-03-25*

Хорошее приложение. А у нас в районе не так все плохо с чистотой воздуха! :)

### 5/5 — Как сменить язык?

*2021-04-15*

Как сменить язык?

### 3/5 — test

*2020-02-16, version 1.3*

test

### 4/5 — สภาพอากาศ

*2020-01-27, version 1.1*

ดีมาก

## Frequently asked questions about Track Air Quality

### How does Track Air Quality determine my location?

Track Air Quality uses your device's GPS location permission to find the nearest air quality measuring station and provide relevant data.

### What does the AQI scale mean in Track Air Quality?

The app displays AQI levels from Green (0-50, Good) to Brown (300+, Hazardous), with explanations for each range and potential health impacts.

### How often is the air quality data updated in Track Air Quality?

The data in Track Air Quality is updated on a request basis from http://waqi.org/. The app was last updated on February 1, 2020.

### What devices is Track Air Quality compatible with?

Track Air Quality is available for iPhone, iPad, and iPod devices.

### What is the price of Track Air Quality?

Track Air Quality is a paid application, priced at $19.99.

### What is the age rating for Track Air Quality?

Track Air Quality has an age rating of 4+, making it suitable for a wide range of users.

### Can I share air quality information with others using Track Air Quality?

Yes, a key feature of Track Air Quality is the ability to share air quality data with your friends and family.

### What pollutants does Track Air Quality monitor?

While the app focuses on the Air Quality Index (AQI), it displays pollutant levels and provides context for different AQI ranges, including PM2.5.

## Version history (last 4 releases)

### 1.3 — 2020-02-01

Thank you used this app. 

Improved performance and layout.

Thanks,

### 1.2 — 2020-01-29

Thank you used this app. 
Improved layout and performance. 

Thanks,

### 1.1 — 2020-01-19

Thank you used this app.
Improved layout and performance.

Thanks,

### 1.0 — 2020-01-17

No release notes.

## Apps similar to Track Air Quality

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Air Vision - Tracking AQI](https://appshunter.io/ios/app/air-vision-tracking-aqi/id6498233454) | — | Free | Health & Fitness |
| [IQAir Atem Car & Desk](https://appshunter.io/ios/app/iqair-atem-car-and-desk/id1293332393) | 3.5 (112) | Free | Health & Fitness |
| [Wynd Air Tracker and Purifier](https://appshunter.io/ios/app/wynd-air-tracker-and-purifier/id1221179784) | 4.0 (311) | Free | Health & Fitness |
| [Airveda - Air Quality](https://appshunter.io/ios/app/airveda-air-quality/id1101687462) | — | Free | Health & Fitness |
| [AirQo - Air Quality](https://appshunter.io/ios/app/airqo-air-quality/id1337573091) | 2.6 (5) | Free | Health & Fitness |
| [Flow – Air Pollution Sensor](https://appshunter.io/ios/app/flow-air-pollution-sensor/id1332618814) | 2.5 (27) | Free | Health & Fitness |

## More apps by Quang Huy Vo

- [Check Air Quality Australia](https://appshunter.io/ios/app/check-air-quality-australia/id1123389888)
- [Coloring Book For Kids 4+](https://appshunter.io/ios/app/coloring-book-for-kids-4-plus/id1442168388)
- [Check Air Quality Pollution](https://appshunter.io/ios/app/check-air-quality-pollution/id1497831630)
- [Check Air Quality - My AQI Air](https://appshunter.io/ios/app/check-air-quality-my-aqi-air/id1500768360)
- [Magic Piano Tiles 2020: New](https://appshunter.io/ios/app/magic-piano-tiles-2020-new/id1513694640)

All apps by Quang Huy Vo: https://appshunter.io/developer/1558345571

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*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 2026-08-24.*