Baby milestone tracker

Tick off milestones as your little one reaches them. Your progress is saved on this device only — private, free, and always here when you come back.

By 2 months

By 4 months

By 6 months

By 9 months

By 12 months

By 18 months

By 24 months

A gentle note about milestones

These checkpoints are adapted from widely used developmental guidelines (like the CDC's "Learn the Signs. Act Early." milestones). They describe what most children do by each age — but every child develops at their own pace, and premature babies follow their adjusted age.

This tracker is not a screening or diagnostic tool. If your child isn't meeting milestones, or you ever feel something is off, talk to your pediatrician — you know your child best, and early support makes a real difference.