# Safe Breath — Check PM2.5 and smog

> Check PM2.5 and smog (iPhone/iPad app by Vida Apps Incorporated.)

- Source: https://appshunter.io/ios/app/safe-breath/id6475685023 (this page in markdown: same URL + `.md`)
- Developer: [Vida Apps Incorporated](https://appshunter.io/developer/1580682451)
- Category: Weather, Health & Fitness
- Price: Free
- Age rating: 4+
- Requires: iOS 11.0 · 43 MB
- Languages: English, Japanese
- Released: 2024-01-09
- Data updated: 2026-07-06
- User reviews in markdown: https://appshunter.io/ios/app/safe-breath/id6475685023/reviews.md

## What is Safe Breath?

This is an app that allows you to understand the state of the atmosphere at a glance.
You can check the presence of pollution substances, including PM2.5, in the air at any time.
As it provides real-time information, it is convenient to use.
You can also get the temperature and humidity of any place in the world you like.

Key features of the 'Safe Breath' app!
 - Design that shows the current state of air pollution at a glance
 - Displays the current amount of air pollutants
 - Choose your region from anywhere in the world

This app is recommended for those with allergies or asthma, as it allows for accurate understanding of the current air pollution conditions.

It is also useful for runners, athletes, and anyone else who exercises outdoors to check their conditions.

Pollutants supported:
 - CO (Carbon Monoxide)
 - NO (Nitric Oxide)
 - NO2 (Nitrogen Dioxide)
 - O3 (Ozone)
 - SO2 (Sulfur Dioxide)
 - PM2.5 (Particulate Matter)
 - PM10 (Coarse Particles)
 - NH3 (Ammonia)


## Version history (last 1 release)

### 1.0 — 2024-01-09

No release notes.

## Apps similar to Safe Breath

| App | Rating | Price | Category |
| --- | --- | --- | --- |
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| [AirQualityMeter](https://appshunter.io/ios/app/airqualitymeter/id1660451275) | — | Free | Weather |
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| [Thermo-hygrometer](https://appshunter.io/ios/app/thermo-hygrometer/id495546638) | 4.7 (1,893) | $3.99 | Weather |
| [Cool or hot today?](https://appshunter.io/ios/app/cool-or-hot-today/id1331846441) | — | Free | Weather |
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## More apps by Vida Apps Incorporated

- [The Image Converter JPG JPEG](https://appshunter.io/ios/app/the-image-converter-jpg-jpeg/id1580682449)
- [The Analog Clock](https://appshunter.io/ios/app/the-analog-clock/id1611896379)
- [The Chess Clock App](https://appshunter.io/ios/app/the-chess-clock-app/id1631785302)
- [The Calculator App Neumorphism](https://appshunter.io/ios/app/the-calculator-app-neumorphism/id1635093470)
- [The Counter –Large Numbers-](https://appshunter.io/ios/app/the-counter-large-numbers/id1669956208)
- [The Stereogram/Magic Eye](https://appshunter.io/ios/app/the-stereogrammagic-eye/id6444383439)

All apps by Vida Apps Incorporated: https://appshunter.io/developer/1580682451

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-06.*