CalendarLab calendar

Full month calendar widget that shows the next three events.
Install the widget through which you access the application to choose the colors of the day.
You can add notes on the selected day (touching it), with the menu (edit). Other calendars can be selected to read their events.
You can change the color of the day selected with the menu (change color).
Allows import/export color settings and notes as backup on the SD card.