Early bird calendar" is an application for developing the habit of waking up early, with the following features.

First, there is a function to record the days you wake up early each day and display them on the calendar. This allows you to keep track of how early you were able to wake up and to continuously develop the habit of waking up early.

There is also a function that allows you to write down what you need to do. By writing down what you need to do immediately after waking up and your future schedule, you can manage your time efficiently.

Use "The Early Bird Calendar" to develop a healthy lifestyle habit and live a fulfilling life.