AppBrain
AppBrain
  • Apps
  • Apps being viewed right now Trending apps today Most popular apps All-time most installed apps Top rated apps iPhone and iPad apps
  • Intelligence ▾
    Intelligence overview → Track any Android app or your whole market
    Track & analyze
    Keyword Tracker & OptimizerTrack & improve Play rankings App Performance ReportOne-off PDF for any app StatisticsFree Android & Play market stats
    Promote your app
    Featured Apps App Links
  • Intelligence
  • Pricing
  • Dashboard
  • Sign up
  • Log in
App Store Apps > Weather > Air Quality & AQI
Air Quality & AQI icon

Air Quality & AQI

by ERN DIGITAL LLC · Weather · Free
On the App Store since August 2026 · Data updated 2026-11-08

Air Quality & AQI is made and published by ERN DIGITAL LLC. AppBrain is an independent app data site and isn't affiliated with ERN DIGITAL LLC. The app name, icon, screenshots and description belong to ERN DIGITAL LLC and are shown as published on the App Store.

AppBrain's verdict

Last updated
August 12, 2026
Size
16.6 MB
Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on Air Quality & AQI for iOS

We don't have enough comments to show example comments. Please check back later.

Store listing

By ERN DIGITAL LLC, from the App Store
Air Quality & AQI Screenshot 1 of 6
Air Quality & AQI Screenshot 2 of 6
Air Quality & AQI Screenshot 3 of 6
Air Quality & AQI Screenshot 4 of 6
Air Quality & AQI Screenshot 5 of 6
Air Quality & AQI Screenshot 6 of 6
Screenshots by ERN DIGITAL LLC, from the the App Store listing
Description by ERN DIGITAL LLC Written by the developer, not by AppBrain. Click to read.
Breathe easier. Air Quality & AQI shows what is in the air around you — right now, hour by hour, and for the days ahead — using readings from official monitoring stations near you.

Open the app to one clear number and what it means for you. Scroll for the rest: every major pollutant, a forecast you can plan around, and the cleanest window to head outside.

KEY FEATURES

• Live AQI from the nearest monitoring station, with the station and its distance always shown — real measurements, not estimates
• All six major pollutants — PM2.5, PM10, ozone (O₃), nitrogen dioxide (NO₂), sulfur dioxide (SO₂), carbon monoxide (CO) — each explained in plain language
• Hourly and multi-day air quality forecast
• Outdoor window: the cleanest stretch of the day to run, bike, or air out your home
• Pollen levels for species currently in season, where available
• Weather essentials right next to the air data
• Personal guidance tuned to your health profile — what today's air means for you, and what to do about it
• Alerts when air quality changes at your places, plus an optional morning briefing with the day's peak
• Home Screen and Lock Screen widgets — each widget can follow a different saved place
• A map of monitoring stations around you
• Track several places and reorder them your way; your current location stays pinned on top
• No account, no sign-up

The source of every reading is shown in the app, so you always know where a number comes from.

Some features are part of Air Quality Pro, an optional auto-renewing subscription.

Questions or ideas? hello@erenacarboga.com

Terms of Use: https://ern.digital/airquality/terms
Privacy Policy: https://ern.digital/airquality/privacy
Official page on the App Store

Safety and technology

Found in the app by AppBrain
Price
Free
App size
16.6 MB
Content rating
Everyone

Technologies used by Air Quality & AQI

Releases

Updates seen on the App Store
Version
1.0
Launched
August 2026

No changelog data

Alternatives

Similar apps and more from ERN DIGITAL LLC

Alternatives to Air Quality & AQI

Air Quality Index: Haze MY SG icon Air Quality Index: Haze MY SG
Twiddle Thumb Studio
0.0
Free
Gulldodo: Air Quality & Pollen icon Gulldodo: Air Quality & Pollen
EYUPCAN KILIC
0.0
Free
Taiwan MiniAQI icon Taiwan MiniAQI
Yi-Jhong Gong
0.0
Free
Weather Forecast & Radar - AQI icon Weather Forecast & Radar - AQI
LEAN ASIA CO., LTD
0.0
Free
Smog Report icon Smog Report
Embay, LLC
5.0
Free
2 ratings
Air Quality: AQI Tracker icon Air Quality: AQI Tracker
Phuc Pham
5.0
Free
1 ratings
Air Quality Tracker: PureAir icon Air Quality Tracker: PureAir
CIHAN AKGUL
0.0
Free
Air Quality App - AQI Index icon Air Quality App - AQI Index
Mehdi El Moussali
4.6
Free
9 ratings

More from ERN DIGITAL LLC

Finger Blood Sugar Monitor icon Finger Blood Sugar Monitor
ERN DIGITAL LLC
4.2
Free
47 ratings
Dialed GG: Sound Game icon Dialed GG: Sound Game
ERN DIGITAL LLC
4.7
Free
19 ratings
Moon Phase - Lunar Widgets icon Moon Phase - Lunar Widgets
ERN DIGITAL LLC
4.8
Free
11 ratings
MirrorCast: Screen Mirroring icon MirrorCast: Screen Mirroring
ERN DIGITAL LLC
4.4
Free
8 ratings
Daily Bible Verse Widgets icon Daily Bible Verse Widgets
ERN DIGITAL LLC
4.4
Free
7 ratings
GPS Measure Distance Map icon GPS Measure Distance Map
ERN DIGITAL LLC
5.0
Free
2 ratings
Subs Manager (Bill & Subs) icon Subs Manager (Bill & Subs)
ERN DIGITAL LLC
5.0
Free
2 ratings
Hours Tracker: Shift Clock In icon Hours Tracker: Shift Clock In
Eren Arda Carboga
3.0
Free
2 ratings

Rankings

App Store top charts

App Store Rankings for Air Quality & AQI

This app is not ranked

About the app and developer

About Air Quality & AQI

Air Quality & AQI is a weather app developed by ERN DIGITAL LLC.

User Ratings

The app has no ratings yet.

App Information

Air Quality & AQI is freely available from the App Store. The app size is 16.64 MB. The latest version available is 1.0. The last update was on August 12, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since August 2026.

Developer information for ERN DIGITAL LLC

ERN DIGITAL LLC

Address:

Frequently asked questions about Air Quality & AQI

Is Air Quality & AQI free?

Yes. Air Quality & AQI is free on the App Store.

Is Air Quality & AQI still available?

Yes. Air Quality & AQI is on the App Store, and the last update we saw was on August 12, 2026.

How large is Air Quality & AQI?

Air Quality & AQI is 16.64 MB.

Is Air Quality & AQI suitable for children?

App Store rates the content of Air Quality & AQI as suitable for everyone.

Who made Air Quality & AQI?

Air Quality & AQI was developed by ERN DIGITAL LLC. It is listed in the weather category on the App Store.

What are the best alternatives to Air Quality & AQI?

People looking at Air Quality & AQI also look at these weather apps: Air Quality Index: Haze MY SG, Gulldodo: Air Quality & Pollen, Taiwan MiniAQI, Weather Forecast & Radar - AQI, Smog Report.

Share Air Quality & AQI

Popular Weather Apps Today's trending apps Apps other people are watching Top new apps Price drops on Google Play
Air Quality Index: Haze MY SG icon Air Quality Index: Haze MY SG
Gulldodo: Air Quality & Pollen icon Gulldodo: Air Quality & Pollen
Taiwan MiniAQI icon Taiwan MiniAQI
Weather Forecast & Radar - AQI icon Weather Forecast & Radar - AQI
Smog Report icon Smog Report
Air Quality: AQI Tracker icon Air Quality: AQI Tracker
Air Quality Tracker: PureAir icon Air Quality Tracker: PureAir
Air Quality App - AQI Index icon Air Quality App - AQI Index
Overview Alternatives Reviews Rankings Technology
AppBrain Intelligence premium content

Subscribe now to get full and unlimited access to AppBrain Intelligence. You'll have access to:

  • App Intelligence dashboard (performance timeline, competitor comparison, country rankings, insight cards)
  • Detailed ranking data per app
  • Full timeline per developer
  • Device market shares data per country
  • Unlimited keyword tracking
1 Month

$75/mo
(billed every month)

SAVE 0%
Subscribe
3 Months

$65/mo
($195 billed every 3 months)

SAVE 13%
Subscribe
1 Year

$57.50/mo
($690 billed every year)

SAVE 23%
Subscribe
Each subscription will automatically renew 3 days before the expiration date for the same time period. Subscriptions can be cancelled at any time before the renewal.

AppBrain is an app data site, we track rankings, ratings, installs for all apps and games on Google Play and the App Store. AppBrain doesn't host app files or APKs, all install links go directly to the official store. All trademarks are owned by their respective owners.

More apps

  • Top Android apps being viewed
  • Sage Verify Android App
  • Draw Music: Sketch to Sound
  • ENS Vision

App statistics

  • Android statistics
  • Google Play Developer stats
  • Trending Android Apps
  • Trending iOS apps
  • Top popular Apps
  • Buy the best Android phone
  • Buy & sell app businesses

About AppBrain

  • Contact
  • Privacy
  • Documentation
  • DMCA takedowns
  • Blog
  • Free webpage for your Android app
© 2010-2026 - AppBrain