If are you pregnant, you want to know how your baby grows in your belly. Prénatal is an app for future mothers. Weekly tips for your pregnancy. You'll see how big your baby is and how he or she develops. The app counts down to your calculated date, accurate to the second. Has your little baby been born? Track their development from the first day till their first birthday in the baby calendar. Additionally, you can find their latest leaflets and magazines in the app, read all about discounts and find out about Prénatal stores through the Store Locator.