SG Air

Singapore Air Quality Index

Published by: Sim Ruenn Kang
Downloads
Revenue

Description

Singapore Air quality report with 1-hr PSI/AQI, 24hr PSI/AQI, 1hr PM2.5(fine particulate matter), 24Hr PM2.5, 24Hr particulate matter (PM10), sulphur dioxide (SO2), nitrogen dioxide (NO2), ozone (O3), and carbon monoxide (CO).
Features:
- 1hr PSI/AQI Widget
- NOTIFICATION service hourly on hazy day base on 1hr PM2.5 PSI/AQI > 100, 24hr PSI/AQI>100 or Sumatra Hotspot count>100
- supported PSI and AQI
- Haze map with wind direction, hotspots location and haze coverage (Map update on evening everyday)
- Line charts with 24hrs data including 24hr PSI/AQI, Sumatra Hotspot Count, 1hr PM2.5, 24Hr PM2.5, 24Hr PM10, 24Hr SO2, 1Hr NO2, 8Hr O3 and 8Hr CO.
- Crowdsource air quality report - check out nearby air quality reported by app users.
- Crowdsource photo - photo uploaded by app users.
- SG Air Camera
Notes:
- 1hr PM2.5 PSI: We convert it by following formula from NEA and breakpoints of 24-hr PM2.5(ug/m3).
- AQI breakpoints referred from The United States Environmental Protection Agency (EPA)
- if you encounter error on Apple Watch, please reinstall apple watch app at Watch > SG Air.
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£3.99

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SG Air FAQ

  • Is SG Air free?

    Yes, SG Air is free to download, however it contains in-app purchases or subscription offerings.

  • Is SG Air legit?

    🤔 The SG Air app's quality is mixed. Some users are satisfied, while others report issues. Consider reading individual reviews for more context.

    Thanks for the vote

  • How much does SG Air cost?

    SG Air has several in-app purchases/subscriptions, the average in-app price is £3.99.

  • What is SG Air revenue?

    To get estimated revenue of SG Air app and other AppStore insights you can sign up to AppTail Mobile Analytics Platform.

User Rating
App is not rated in United Kingdom yet.
Ratings History

SG Air Reviews

New Update Crashed Again & Again

chemohead on

Singapore

New update still crashed after another update

Amazing

bharath1 on

Singapore

I open the app crashed like pack of cards on iphone 12. Keep up the good work.

Thank you!

Kilikumar on

Singapore

So grateful for this app. Now we are able to take precautions.

Fantastic Interface

Kelvgoh on

Singapore

A very good, compact design with awesome visual representation of the data. A possible suggestion is to include WatchOS complications.

Why I gave 5 Stars..

samklchia on

Singapore

Because I believe no app is perfect and many will always hope / expect it to be better... I am just grateful for the the time and effort that this developer has painstakingly taken to make this information so easy freely and conveniently accessible for me. Thank you. 😊

No updates since 17 Feb

Beboptang on

Singapore

It’s evidently hazy outdoors & this app is still showing moderate results from a week ago. What a crock!

Current version has error

sammipam on

Singapore

App keeps asking for Internet connection though phone connected to Internet and 4G. Didn't able to refresh.

SG Air

Daddyat on

Singapore

Great Apps and accurate updates!

Best haze app so far

Vanessa C! on

Singapore

Very comprehensive and up-to-date

Good

Pathfinder Lim on

Singapore

But app is lagging, 3 stars for the effort.

Store Rankings

Ranking History
App Ranking History not available yet
Category Rankings
Chart
Category
Rank
Top Free
261
Top Free
274
Top Free
418
Top Free
483

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웨더웨이

SG Air Installs

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SG Air Revenue

Last 30 days

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