Adding another child to use app – Yuby Review

Is there a way to utilize this app for 2 different children, and if so, how? I have 2 daughters & this app would be great for BOTH of them to be able to use, but I can't find anywhere within the app, the option off adding another child. PLEASE HELP!!! 3 stars for a great idea, but would be 5 stars if I could have 2 kid profiles, so they both can use the app. They won't be happy kiddos if only 1 of them gets to use it!
Review by Suzanne RN on Yuby.