Comparison

Tehran Air | هوای تهران vs Air Quality Index

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

Head to head
About

Tehran Air | هوای تهران

Stay informed about Tehran's air quality in real-time. View historical data and receive health warnings to understand and mitigate the impact of pollution on your well-being.

Highlights
  • Real-time AQI status
  • Weekly and monthly air quality charts
  • Health warnings based on current conditions
  • Scientific and social facts about air pollution
  • Lifestyle tips for reducing pollution
Features
Read full description

تهران بعنوان یکی از شهرهای بزرگ دنیا و با جمعیت میلیونی خود، همواره با مشکل آلودگی هوا دست و پنجه نرم می‌کند.میزان آلودگی هوای تهران در بیش از نیمی از روزهای سال ناسالم است، آگاهی از میزان لحظه‌ای آلودگی هوا و تاثیر آن بر سلامتی شما شاید محرکی باشد برای کمک به کاهش آلاینده‌ها، تغییر در نحوه زندگی و اهمیت بیشتر به سلامتی خود. با اپلیکیشن «هوای تهران» می‌توانید به صورت لحظه‌ای از آخرین وضعیت آلودگی هوا و میزان غلظت آلاینده‌های مختلف خبردار شوید. همچنین می‌توانید نمودارهای هفتگی و ماهیانه از کیفیت هوای تهران را مشاهده نمایید. قابلیت ها: نمایش لحظه‌ای شاخص آلودگی هوا گزارشات میزان آلودگی در یک هفته و یک ماه گذشته هشدارهای سلامتی مربوط به وضعیت کنونی کیفیت هوا نکات و واقعیت‌های علمی و اجتماعی در مورد آلودگی هوا ———————————————————————————————————————————- Million of people, as citizens of Tehran, one of biggest cities in the world, has been struggling with air pollution for years. The air quality of Tehran is in “unhealthy” situation for the most of the year, and knowing the current situation of air pollution and its effects on people’s health will help us change our lifestyle, in order to reduce the pollution and improve our health. With the Tehran Air application you will be aware of the latest situation of air quality (AQI) and the amount of each polluters. Features: the current AQI status last week and last month charts health warnings depend of each situation health and lifestyle tips and facts

About

Air Quality Index

This app provides 48-hour smoke prediction maps for the Continental US, utilizing data from NOAA. It can also display EPA AQI readings, offering a comprehensive view of air quality.

Highlights
  • 48-hour smoke prediction maps
  • Near surface and vertically integrated smoke data
  • Continental US coverage
  • Optional EPA AQI readings
  • NOAA data integration
Features
Read full description

Air Quality shows you what is actually in the air — where the smoke is, where it is heading, and what the air is like at any point on Earth you tap. See the smoke before it arrives A 48-hour NOAA HRRR forecast for the continental US and Alaska, hour by hour, at ground level and through the whole air column. Scrub the timeline and watch a plume move. Outside the US, Copernicus CAMS gives you five days of global smoke, dust, and haze. Air quality across a whole country, not a scatter of dots The US air quality map draws the hourly AQI as a continuous field from EPA AirNow, with a second layer for tomorrow’s forecast. Monitor readings ride on top as pins you can tap. Community sensor readings from OpenAQ cover the rest of the world. A forecast anywhere, not just where a weather station is Tap or press and hold any point on the map for a five-day air quality forecast — a stretch of coastline, a trailhead, a valley with nobody in it. Layers you choose • Ground-level and column smoke, 48 hours (NOAA HRRR) • Global smoke, dust, haze, PM2.5 and volcanic sulphate, 5 days (Copernicus CAMS) • US air quality index, now and tomorrow (EPA AirNow) • EPA monitor readings and worldwide community sensors • Active wildfires and satellite heat detections (NASA EONET, NASA FIRMS) • Daily satellite photography (NASA GIBS) • Volcanoes (Smithsonian Global Volcanism Program) • Pollen forecasts for six species across Europe On every screen you own Widgets and complications for a glance. An Apple Watch app with the reading and a five-day chart. An interactive 3D globe on Apple Vision Pro. An ambient satellite flyover on Apple TV. Multiple windows, a sidebar and a menu bar item on Mac. Free and private No price, no subscriptions, no ads, no accounts. Your location is only used to look up the air where you are, and is never used for tracking. Data from NOAA, Copernicus Atmosphere Monitoring Service, EPA AirNow, NASA, OpenAQ, Open-Meteo and the Smithsonian Institution. Air quality data is provided as published and is not a substitute for official public health guidance.

Screenshots

Tehran Air | هوای تهران3 screens
Air Quality Index4 screens

Verdict

The call

The clearest difference is rating: Air Quality Index at 4.5 against Tehran Air | هوای تهران's 3.9. Air Quality Index also leads on update cadence (every 6 weeks vs every 4 months) and device support (6 vs 3). Tehran Air | هوای تهران's advantage is ratings volume (487 vs 20) and iOS requirement (15.6 vs 17.0). 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

Air Quality Index holds the better App Store score, 4.5 against 3.9. That said, the two scores are not equally well evidenced: Tehran Air | هوای تهران has 487 ratings behind it against 20, so its average is the more settled of the two. Written reviews complicate that: 69% of Tehran Air | هوای تهران's written reviews are positive against 64% of Air Quality Index's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Tehran Air | هوای تهران ships an update every 4 months, Air Quality Index every 6 weeks. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

Scorecard5 real differences · 5 level
Tehran Air | هوای تهران versus Air Quality Index: the parameters behind the verdict, then further details
ParameterTehran Air | هوای تهرانAir Quality Index
PriceFreeFree
Rating3.9 (487 ratings)4.5 (20 ratings) — better
Positive reviews69.4% of reviews — better63.6% of reviews
Number of ratings487 — better20
Update frequencyEvery 4 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPod, Apple WatchiPhone, iPad, Mac, Apple TV, Apple Watch, Vision Pro — better
Requires iOS15.6 — better17.0
Further details — not scored
Size8 MB15 MB
Age rating4+4+
DeveloperShahin KatebiApparent Logic, LLC

Customer experience

Tehran Air | هوای تهران

All ratings487 ratings
Positive66.7%
Neutral12.1%
Negative21.1%
Written reviews121 reviews
Positive69.4%
Neutral9.1%
Negative21.5%

Air Quality Index

All ratings20 ratings
Positive85.0%
Neutral0.0%
Negative15.0%
Written reviews11 reviews
Positive63.6%
Neutral0.0%
Negative36.4%

Bugs and requests

Tehran Air | هوای تهران

Reported bugs

3 issues
  • App crashes on launch for some users
  • Widget not working properly on certain devices
  • Temperature display issues in the widget

Requested features

4 requests
  • Add air quality data for different regions of Tehran
  • Provide historical air quality trends and forecasts
  • Integrate with other environmental/health data sources
  • Offer customizable alerts and notifications

Air Quality Index

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Tehran Air | هوای تهران

No in-app purchases

None

Air Quality Index

No in-app purchases

Questions

Is Tehran Air | هوای تهران free?
Tehran Air | هوای تهران is free to download, with no in-app purchases.
Is Air Quality Index free?
Air Quality Index is free to download, with no in-app purchases.
Which has better reviews, Tehran Air | هوای تهران or Air Quality Index?
Air Quality Index is rated higher. Tehran Air | هوای تهران averages 3.9 out of 5 from 487 ratings, while Air Quality Index averages 4.5 from 20 ratings.
Do Tehran Air | هوای تهران or Air Quality Index have ads?
Neither Tehran Air | هوای تهران nor Air Quality Index shows ads.
Which is updated more often, Tehran Air | هوای تهران or Air Quality Index?
Tehran Air | هوای تهران ships an update every 4 months, and Air Quality Index every 6 weeks. Most recently, Tehran Air | هوای تهران was updated on November 1, 2026 and Air Quality Index on November 6, 2026.

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