Turn capture dates into months and days of age.
Organize baby photos by age
Organize baby photos by how old your child was.
Camera rolls remember timestamps. Parents remember newborn days, 3 months old, day 100, first steps, and first birthday.

Core idea
A photo date is not the same as a growth stage.
One month, day 100, 6 months, and first birthday are often the coordinates parents use to remember photos.
Jump to full month, day 100, and birthday stages.
Core recognition and indexing run primarily on device.
Moments worth revisiting
The first year naturally becomes a set of chapters.
BabyTime keeps these common memories on an age line instead of burying them in a camera roll.
Birth, coming home, full month
Day 100, tummy time, first smiles
Rolling, sitting, first foods
Standing, birthday, growth compare