A free program for Android, by TZMO SA.

Happy Baby is an app that helps parents to track the week-by-week development of their child and also provides them with the necessary information regarding the care of the newborn.

Happy Baby is a useful tool for parents who are going to be a parent for the first time. It helps them to know what to expect and what to do in each week of their pregnancy and also after the birth of the child. 

With this application, you can check if your child is growing properly and you can also see the size and weight of your child at each week.

Happy Baby also has a function to record and store all the things that you need to pack for the hospital.