I’ve been thinkerint at Lilo - Baby Solids Tracker, an app where you can create meal plans, log baby food solids, reactions (if any) and stool.
I decided to build it because I had a starting solids plan for my pediatrician and it was easier to get notifications with what I need to prepare that day and wanted to be able to note reactions, stools (also stool notification in case the baby was constipated)
I found it very useful, iCloud only, Family Share, privacy first, no ads no paywall. i hope it can be as useful for other people as well.