Urgent update necessary...

This is actually very good and useful app but very urgent update necessary.
When you want to enter a time for caffeine consuming, not fix at least twice enter.
Unexpectedly closing while entering information.
Opening the program takes very long time.
Urgent updates necessary.
As soon as these corrections made, Ill grade with five star.
Thanks in advance.

ART35 about UP Coffee, v1.1.1