Napper

Napper is a mobile AI-driven baby sleep tracker and scheduling app for parents and caregivers who want personalized nap and bedtime guidance based on a baby’s patterns.

Key capabilities include:

• Adaptive sleep schedules and predictions that estimate optimal nap and bedtime windows using logged sleep data and infant sleep research
• All-in-one baby tracking for sleep sessions and night wakings, plus nursing, formula/bottle feedings, diaper changes, and medications
• Insights and visualization with easy-to-read charts, trends, and a 24-hour circular clock view to spot routines and changes over time
• Sleep support content including 30+ sleep sounds (white noise, lullabies, nature sounds), science-based “Infant Sleep School” education, and caregiver self-care tools for mood tracking and journaling

Pricing: Free trial available (7 days for $0); additional pricing details not provided.

Notable for its data-driven, personalized sleep window predictions that adjust as new logs come in, plus multi-caregiver sharing so families can track the same baby profile across caregivers. It is available on iOS and Android and is published by Napper AB.