Queen calendar

The queen calendar is a practical mobile app for queen bee rearing.
The app clearly displays the individual days of queen bee development and can alert you with notifications on important development days when you need to make an intervention.
You can set any date for the start of rearing and then see the queen's development on specific days.

App features:
- enter any number of queens bee rearing
- notification on important development days
- data backup outside the mobile device (after registration)