Engbird is a free mobile application developed by Inkbird Tech. C.L. that allows you to monitor the environmental conditions of your surroundings. The app can be paired with Temperature & Humidity Smart Sensors to view real-time and past temperature and humidity conditions.

The app provides various sampling intervals ranging from 10 seconds to 30 minutes, with a record length of up to 30,000. It also allows users to view historical data by day, week, month, and year, and export it in CSV format. Additionally, Engbird supports multiple mobile phones to access the same sensor and is available in nine languages including English, German, French, Spanish, Italian, Portuguese, Russian, Japanese, and Chinese.

Engbird's sleek interface and easy-to-use features make it the perfect tool for monitoring environmental conditions that affect the things you care about.