Comparison

myENV vs AQI

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

myENV

Access comprehensive environmental, water, and food safety information for Singapore. Receive real-time alerts for weather, air quality, dengue, and water disruptions. Report feedback directly to relevant agencies.

Highlights
  • Weather alerts and forecasts
  • Air quality (PSI & PM2.5)
  • Dengue cluster locations
  • Hawker centre search
  • Food safety alerts and recalls
  • Environmental situation alerts
  • Water disruption updates
  • Feedback reporting
Read full description

myENV is a one-stop platform for information on environment, water services and food safety in Singapore. It provides a comprehensive suite of information and services from the Ministry of Sustainability and the Environment (MSE) which covers weather, air quality, dengue hot spots, water level, flood, water disruption, hawker centre, food hygiene, and recycling. Users can also report feedback to MSE and its agencies through this app. • Access updated information on Singapore’s weather and receive push-notification alerts when heavy rain occurs • View latest PSI & hourly PM2.5 information • Locate dengue clusters • Search for hawker centre • View the food alerts and recall related information • Obtain useful food hygiene related information such as Food Establishment Hygiene Grades and list of licensed food caterers • Get alerted on environmental situations such as earthquake, drain water level, flash floods, lightning and haze • View the water supply disruption information • Convenience of providing feedback to NEA, PUB and SFA • Save locations and personalise the relevant information you wish to see for each location myENV app will need access to certain features on your phone for the following reasons: Calendar This allows myENV to provide you more accurate information events, alerting you on weather and environmental conditions before your event Location Allowing myENV to use location will allow the app to serve you location-specific information (e.g weather, dengue) Location When In Use Allowing myENV to use location will allow the app to serve you location-specific information (e.g weather, dengue) Location Always and When In Use This allows myENV to use your location to understand your location patterns, so we can provide you more accurate suggestions based on your locations Photos/Media/Files Allow you to save photographs taken with myENV app in your phone and to attach them when you file a report to NEA/PUB/SFA Camera Access the phone's camera if you wish to attach a photograph while making a Report to NEA/PUB/SFA Microphone Required to record videos

About

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.

Highlights
  • 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
Features
Read full description

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

myENV4 screens
AQI4 screens

Verdict

The call

The clearest difference is rating: myENV at 4.2 against AQI's 3.4. myENV also leads on ratings volume (324 vs 16) and iOS requirement (13.0 vs 17.6). AQI's advantage is update cadence (weekly vs monthly). On price, review sentiment, ads and in-app purchases 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

myENV holds the better App Store score, 4.2 against 3.4. That said, the two scores are not equally well evidenced: myENV has 324 ratings behind it against 16, so its average is the more settled of the two. Written reviews complicate that: 38% of myENV's written reviews are positive against 42% of AQI's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

myENV ships an update monthly, AQI weekly. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard4 real differences · 6 level
myENV versus AQI: the parameters behind the verdict, then further details
ParametermyENVAQI
PriceFreeFree
Rating4.2 (324 ratings) — better3.4 (16 ratings)
Positive reviews38.0% of reviews41.9% of reviews — better
Number of ratings324 — better16
Update frequencyMonthlyWeekly — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS13.0 — better17.6
Further details — not scored
Size293 MB208 MB
Age rating4+4+
DeveloperNational Environment AgencyPurelogic Labs India Private Limited

Customer experience

myENV

All ratings317 ratings
Positive79.8%
Neutral2.5%
Negative17.7%
Written reviews137 reviews
Positive38.0%
Neutral12.4%
Negative49.6%

AQI

All ratings16 ratings
Positive56.3%
Neutral6.3%
Negative37.5%
Written reviews62 reviews
Positive41.9%
Neutral9.7%
Negative48.4%

Bugs and requests

myENV

Reported bugs

18 issues
  • App crashes on startup
  • Falsely labels devices as jailbroken
  • Satellite images not displaying
  • Heat map feature not working
  • Data showing as temporarily unavailable
Show 13 more
  • App unresponsive after latest updates
  • GPS fails to locate correct position
  • Notification badge permanently stuck
  • Photo upload function in Make Report broken
  • Duplicate cancel buttons
  • Rain animation not real-time
  • Incompatible with iOS 16.4, 16.5, and other versions
  • No connection errors despite active internet
  • Version check notification shows incorrectly
  • Alerts not saving properly
  • Do Not Disturb function not working
  • Unable to add locations (error messages)
  • App hangs when adding locations

Requested features

13 requests
  • Extended forecast timeline (multiple hours ahead)
  • Wind speed and direction display
  • Multiple overlay combinations (lightning + storm together)
  • iOS widget support
  • Apple Watch complications
Show 8 more
  • Ability to save multiple locations
  • Longer satellite animation timeline
  • Real-time rain animation
  • Push notifications for severe weather alerts
  • Simplified, cleaner interface with less clutter
  • Default location selection
  • Offline functionality
  • Better map visibility with less data overlay

AQI

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

myENV

No in-app purchases

None

AQI

No in-app purchases

Questions

Is myENV free?
myENV is free to download, with no in-app purchases.
Is AQI free?
AQI is free to download, with no in-app purchases.
Which has better reviews, myENV or AQI?
myENV is rated higher. myENV averages 4.2 out of 5 from 324 ratings, while AQI averages 3.4 from 16 ratings.
Do myENV or AQI have ads?
Neither myENV nor AQI shows ads.
Which is updated more often, myENV or AQI?
myENV ships an update monthly, and AQI weekly. Most recently, myENV was updated on November 1, 2026 and AQI on November 2, 2026.

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