I love the share feature which allows me to email to myself and print for pediatrician visits. Love being able to keep track of sleep and feeding from last time and how long its been since each activity started.
Update 10/2014: this app used to be great because it WORKED. Now, second baby, it cant save an entry to save its life! Beyond ridiculous. Everything is an error! Such a shame because this was my favorite baby app when it worked. Support does not respond.
Mrswind about Baby by Smallnest - Track Breastfeeding, Sleep and Diapers