Free milestone explorer

What’s typical at your child’s age

These are the things most children — 75 percent or more — can do by a certain age, from the CDC’s milestone checklists. A picture of typical, not a finish line. There’s nothing to score, and nothing to fail.

First year

Around 2 months Around 4 months Around 6 months Around 9 months Around 12 months

Toddler

Around 15 months Around 18 months Around 2 years Around 30 months

Preschool

Around 3 years Around 4 years Around 5 years

Not sure of the age? Use a birthday

We’ll show you the checkpoint at or below your child’s age — the list most children their age already do.

Stays on this device. We don’t send, store, or track your child’s birthday.

Born early? Use corrected age — your child’s actual age minus the weeks they arrived early. Why corrected age

Wondering about these for your own child? Hale keeps your child’s age in mind for you — every answer, suggestion, and plan is tuned to their exact stage, from newborn to teen. Free to start, private by design, built in Canada.

Start free with your family

No credit card. Your family’s data stays in Canada and is never sold.