AirQualityMeter vs Safe Breath

We will inform you of the measurement of the air environment (air pollution) and the forecast up to 24 hours ahead. Please use it for daily physical condition management and allergy countermeasures. (If you enable location information, the weather information for your current location will be obtained automatically.) -Notify air pollutants such as PM2.5 and PM10 in real time! -You can check the air pollution level forecast up to 24 days later. -Can be used all over the world! You can use it in the same way outside your country of residence -Acquire real-time weather data from OpenWeatherMap

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)