Best Baby Sleep Tracker App

Owlet Dream Sock® - FDA-Cleared Smart Baby Monitor - Track Live Pulse (Heart) Rate, Oxygen in Infants - Receive Notifications - Dusty Rose

Nanit Pro Smart Baby Monitor & Floor Stand with Breathing Band, New Version - 1080p Wi-Fi Video & Sound Camera, Sleep Coach & Breathing Motion Tracker, 2-Way Audio, iOS and Android Compatible - White

Owlet® Dream Duo Smart Baby Monitor: FDA-Cleared Dream Sock® plus Owlet Cam 2- Tracks & Notifies for Pulse Rate & Oxygen while viewing Baby in 1080p HD WiFi Video

Nanit Pro Smart Baby Monitor & Flex Stand - 1080p Secure Wi-Fi Video Camera, Sensor-Free Sleep Breathing Motion Tracker, 2-Way Audio, Sound Alerts, Night Vision, and Band White

eufy Baby Smart Sock S340 Baby Monitor with 2.4 GHz Wi-Fi, Track Sleep Patterns, Naps, Heart Rate, and Blood Oxygen Levels, 2K Camera, AI Cry Detection, Pan and Tilt, No Monthly Fee

Lollipop Baby Monitor (Cotton Candy) -Full-Featured Smart Wi-Fi Camera of True Crying Detection with Extra in-App Plan of Breathing Monitoring/Sleep Tracking-Accessories Free/7 Days Trial Period

Sense-U Smart Baby Monitor Pro(Long Range) with Arousal Vibration, Audible & App Alerts Anywhere: Tracks Abdominal Movement, Rollover, Sleeping Position, Feeling Temperature, Wearable Sleep Monitor

Nanit Sound and Light Smart Baby Night Light and Sound Machine | Audio Monitor | Cry Detection Alert Feature | OK to Wake Alarm Clock for Kids | Temp & Humidity Tracking | Rechargeable Battery | WiFi

Babysense 7 Baby Sleep Breathing Movement Monitor for Newborn and Infants, No WiFi, Non Wearable, Non Contact Monitor with 2 Under-Mattress Sensors for Full Crib Coverage, FSA Baby Monitor

SNUZA HERO Baby Abdominal Movement Monitor: Real-time Alerts for No Breathing, Gentle Vibration Rousing, Portable & Wearable, Medical Grade Material. Safer Sleep for Infants. Peace of Mind for Parents