# AQIC — Air Quality Information Center

> Real-time and forecasted PM2.5 air quality data for Thailand. (iPhone/iPad app by National Research Council of Thailand.)

- Source: https://appshunter.io/ios/app/aqic/id1502048683 (this page in markdown: same URL + `.md`)
- Developer: [National Research Council of Thailand](https://appshunter.io/developer/1457178309)
- Category: Weather
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 67 MB
- Languages: English
- Released: 2020-03-16
- Data updated: 2026-06-24
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/aqic/id1502048683/reviews.md

## What is AQIC?

National Research Council of Thailand (NRCT) has been funded and support to establish the network of PM2.5 low cost sensors for Thailand by consolidating real-time data from each installation site in which could be shown in terms of hourly average (ug/m3), daily average (ug/m3) and also Air Quality Index that calculate by PM2.5 (PM.5 Th-AQI)

Moreover, we applied WRF-Chem to forecast PM2.5 and PM2.5 Th-AQI for three days. In addition, we tracked the NASA earth observing information of active fire-hotspot both in MODIS and VIIRS that could identify GPS location and land-use data. Hence, this informative data could be used for rapidly, accuracy and effectively monitoring and warning during the air pollution impact crisis in Thailand.

## Key features

- Real-time PM2.5 data
- Hourly and daily averages
- Air Quality Index (AQI)
- Three-day PM2.5 forecasts
- Active fire hotspot tracking
- NASA earth observing data

## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/aqic/id1502048683/reviews.md

### 2/5 — แอปเปิดไม่ได้ กับ ios 16.1.1

*2023-02-01, version 1.1.4*

แอปเปิดไม่ได้

### 5/5 — อยากให้มีระบบ Noti บนแอป แจ้งเตือนค่าฝุ่น

*2021-01-16, version 1.1.4*

อยากให้มีระบบ Noti บนแอป แจ้งเตือนค่า

## Frequently asked questions about AQIC

### What is AQIC?

AQIC is an application that provides real-time PM2.5 air quality information for Thailand. It displays hourly and daily averages, calculates the Air Quality Index, and offers three-day forecasts.

### Does AQIC have ads?

No, AQIC does not contain advertisements. It is a completely ad-free application.

### What devices support AQIC?

AQIC is available for iPhone, iPad, and iPod devices. It requires iOS compatibility.

### How often is AQIC updated?

The latest version of AQIC is 2.0.4, last updated on April 20, 2026. The app is developed by the National Research Council of Thailand.

### What is the age rating for AQIC?

AQIC has an age rating of 4+, making it suitable for a wide range of users. It provides public health information.

### Can AQIC track air pollution outside of Thailand?

AQIC specifically focuses on providing PM2.5 data and forecasts for Thailand. It also tracks NASA earth observing data for active fire hotspots within the region.

### Is AQIC free to use?

Yes, AQIC is available for free. There are no costs associated with downloading or using the application.

### What kind of air quality data does AQIC provide?

AQIC provides real-time data on PM2.5 levels in ug/m3, both as hourly and daily averages. It also calculates the PM2.5 Th-AQI.

## Version history (last 5 releases)

### 2.0.4 — 2026-04-20

MapRotation, Default map location

### 2.0.1 — 2026-03-11

Fixed map display issues.
Notification for Station favorite
The headline

### 2.0.0 — 2026-03-09

Fixed map display issues.
Improved hourly data fetching.
Updated the user interface layout.

### 1.2.7 — 2025-03-24

- adjust pm2.5 color level

### 1.2.4 — 2023-07-25

update for handle present main page on custom device Text size

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## More apps by National Research Council of Thailand

- [คลังความรู้ลำน้ำ](https://appshunter.io/ios/app/id1457178310)
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- [Research Gateway](https://appshunter.io/ios/app/research-gateway/id1591163502)

All apps by National Research Council of Thailand: https://appshunter.io/developer/1457178309

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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 2026-06-24.*