# Tehran Air | هوای تهران vs AQI

The clearest difference is rating: Tehran Air | هوای تهران at 3.9 against AQI's 3.4. Tehran Air | هوای تهران also leads on review sentiment (69% vs 42%) and ratings volume (487 vs 16). AQI's advantage is update cadence (weekly vs every 4 months). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Tehran Air | هوای تهران holds the better App Store score, 3.9 against 3.4. That said, the two scores are not equally well evidenced: Tehran Air | هوای تهران has 487 ratings behind it against 16, so its average is the more settled of the two. Written reviews point the same way: 69% of Tehran Air | هوای تهران's written reviews are positive against 42% of AQI's.

Tehran Air | هوای تهران ships an update every 4 months, AQI weekly. Both last shipped on October 20, 2026.

## The numbers

| Metric | Tehran Air | هوای تهران | AQI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.9 (487 ratings)](https://appshunter.io/ios/app/tehran-air/id772117192/reviews)** | [3.4 (16 ratings)](https://appshunter.io/ios/app/aqi/id1439684571/reviews) |
| Number of ratings | **487** | 16 |
| Positive reviews | **69.4% of reviews** | 41.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | Free | Free |
| Size | 8 MB | 208 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Shahin Katebi](https://appshunter.io/developer/1496946874) | [Purelogic Labs India Private Limited](https://appshunter.io/developer/704067891) |

## What reviewers say

### Tehran Air | هوای تهران

[App page](https://appshunter.io/ios/app/tehran-air/id772117192)

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:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and easy to use
- 🚀 Fast and responsive
- 💡 Useful for checking air quality
- 🌟 Great design and visuals

**What reviewers complain about**

- 🐛 Crashes and freezes on some devices
- ⏱️ Outdated or delayed air quality data
- 🌍 Lacks information for specific regions/neighborhoods
- 🔍 Inaccurate or inconsistent air quality readings

**Reported bugs**

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

**Requested features**

- 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


### AQI

[App page](https://appshunter.io/ios/app/aqi/id1439684571)

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:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Tehran Air | هوای تهران free?

Tehran Air | هوای تهران 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, Tehran Air | هوای تهران or AQI?

Tehran Air | هوای تهران is rated higher. Tehran Air | هوای تهران averages 3.9 out of 5 from 487 ratings, while AQI averages 3.4 from 16 ratings.

### Do Tehran Air | هوای تهران or AQI have ads?

Neither Tehran Air | هوای تهران nor AQI shows ads.

### Which is updated more often, Tehran Air | هوای تهران or AQI?

Tehran Air | هوای تهران ships an update every 4 months, and AQI weekly. Most recently, Tehran Air | هوای تهران was updated on October 20, 2026 and AQI on October 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*