The Wonder Weeks - Baby leaps

A science-based baby development tracker that helps parents anticipate mental leaps and support sleep, feeding, and daily routines. The Wonder Weeks - Baby Leaps provides a personalized leap calendar, clear explanations of behaviors, and expert tips so you can respond with confidence during growth spurts. Core features include a personalized leap timeline with reminders, symptom and milestone logging with simple charts, and daily tips and play ideas tailored to your baby’s age. Designed for new parents who want an easy baby milestone tracker, better infant sleep insights, and practical parenting support in one place.