Ok, so Ive tried them all- every ovulation app out there, then every pregnancy tracking app out there, and before our daughter was born I had already downloaded 5 or 6 breastfeeding apps- I use them all at least once and then delete the ones I dont like - THIS SINGLE LITTLE APP is BY FAR the BEST app Ive EVER used for ANYTHING --- PERIOD END OF STORY NO QUESTIONS!!! It is SO incredibly easy to use. it tracks the feedings, breast OR bottle, it tracks their wet and dirty diapers (which is a must have for us parents of babies with jaundice or low weight where the dr needs to know a diaper count every time you go in which can be every two days for weight checks) AND it tracks the babys sleep!!!! Its CRAZY how great this app works, how easy it is to use, and how much easier it has made my life with a now 8 day old newborn!! Whoever developed this app is a genius and my new best friend!!!! LOVE IT! Get it- you wont regret it!!!