Podcast where guest started an app to record raising your kids

[Nick Long]

Hi all,

I'm looking for an app that a BP Podcast guest created.  It was essentially an electronic diary to document raising your kids (and I assume whatever you want as well).  The guy was a RE investor, but also had some other side businesses, one of which was this app.  I can't remember the name of the guest or the app.  When the podcast aired, I was very interested and the wife was very pregnant, but I failed write it down and it escapes me now.

Any help would be greatly appreciated.

Thank you.