Has potential
No 3D Touch icon support.
You have to enter all the items at once such as for bowel movements rather than letting you just add each time through out the day.
In general it’s very bare bones and doesn’t make adding items as easy or fun as apps like Glow but where it’s trying to be more minimal it’s not clean and minimal enough to look like Apple Health.
It’s a start and hopefully it gets some design love and continues to improve and all Boston Children Hospital physicians should be required to use it which would make it more useful.