GRAP vs AQI
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
GRAP
This app provides information on Graded Response Action Plans for controlling air pollution in the Delhi NCR region. It details plans implemented by various agencies involved in pollution control efforts.
- Graded Response Action Plans
- Air Pollution Control
- Delhi NCR Region
- CPCB Implementation
- Agency Information
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It transfers information on Graded Response Action plans, implemented by CPCB in the Delhi NCR region through various Agencies involved for the Control of Air Pollution.
AQI
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.
- Real-time and historic air quality data
- Global AQI map with 10,500+ stations
- Air quality monitor dashboard
- On-the-go AQI widget
- Health advice based on AQI
- Live world air quality ranking
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AQI Air Quality app provides you with the most accurate and real-time air quality index, weather & open fire data from the nearest ambient air quality monitoring stations. It will alert you to how good or harmful air you are breathing. Keep track of ambient air pollutants PM2.5, PM10, CO, NO2, SO2, ozone, etc and plan your outdoor activities with the help of the AQI app. As you know air pollution is the invisible killer, the more we ignore it, the more we will suffer. Get the latest AQI app to breathe clean and live better. Amazing features of AQI mobile application: - Real-time & Historic Air Quality: Turn on your mobile phone GPS and know the current air pollution level of your location, city, state & country and take precautions accordingly. Get access to the ambient air quality data with many parameters like PM1, PM2.5, PM10, CO, SO2, NO2, noise, temperature, humidity, etc. With smart location services, you will see the AQI air quality data from the nearest monitor every time you open the app. Also, AQI Air Quality mobile application allows you to check the weather conditions all around the world. - AQI Map (World's Largest Coverage): Over 10,500+ air pollution monitoring stations in 109+ across the globe, Whether you are in India, the United States, China or Australia, Canada or anywhere in Europe, we have got you covered. You can easily access the air quality data of your location with a single click! - AQI Monitor Dashboard: Get your Prana Air - air quality monitor connected to AQI cloud server through easy and seamless WiFi/GSM SIM connectivity. Access your data remotely from the AQI app and download the air quality data anytime whenever you require it with detailed graphical representations. 1. Prana Air (monitor) - https://www.pranaair.com/air-quality-monitor/ 2. AQI (data) - https://www.aqi.in Both are the two verticals under the same company - Purelogic Labs - AQI Widget: The AQI widget tells you the real-time air quality of your selected location, city & state to view AQI information on the go. - Health Advice: According to the AQI data, get the AQI health tips and start taking precautions for your health. As per WHO report, 7 million people die every year due to air pollution, 4 million by outdoor and 3 million by indoor pollution. - Live World Air Quality Ranking: Understand the live ranking of your city & country's air pollution level among the thousands of cities in the world. AQI - Know the quality of air you breathe! Visit www.aqi.in and know more information about the air pollution level. Follow Us: Website: https://www.aqi.in/ Facebook: https://www.facebook.com/aqiindia Twitter: https://twitter.com/AQI_India Linkedin: https://www.linkedin.com/company/aqiindia/ Instagram: https://www.instagram.com/aqi.in
Screenshots
Verdict
The clearest difference is review sentiment: AQI at 42% against GRAP's 0%. AQI also leads on update cadence (every 5 days vs fortnightly). GRAP's advantage is iOS requirement (9.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
GRAP ships an update fortnightly, AQI every 5 days. The most recent releases landed on September 19, 2026 and September 27, 2026 respectively.
| Parameter | GRAP | AQI |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.4 (16 ratings) — better |
| Positive reviews | 0.0% of reviews | 41.9% of reviews — better |
| Number of ratings | — | 16 — better |
| Update frequency | Fortnightly | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 9.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 30 MB | 208 MB |
| Age rating | 4+ | 4+ |
| Developer | Central Pollution Control Board | Purelogic Labs India Private Limited |
Customer experience
GRAP
AQI
In-app purchases
GRAP
No in-app purchases
AQI
No in-app purchases









