Цаг Агаар is a free weather app for Android developed by Цаг уур Орчны шинжилгээний газар. The app provides up-to-date weather information for users, including temperature, humidity, wind speed, and precipitation.

The user interface is simple and easy to navigate, with a minimalistic design that is easy on the eyes. Users can view the current weather conditions in their location, as well as a 7-day forecast for the future. The app also features a radar map that shows the current weather patterns in the area.

One of the app's standout features is the ability to receive real-time weather alerts for severe weather conditions such as thunderstorms, tornadoes, and hurricanes. The app also provides air quality data for users concerned about pollution levels in their area.

Overall, Цаг Агаар is a reliable and user-friendly weather app that provides accurate and timely weather information for Android users.