Doudou: Baby Tracker for Two

The first weeks with a baby are a blur. Doudou helps both parents stay in sync without the stress.

Track feedings, diapers, and sleep in seconds. Share everything with your partner automatically using a simple code — no accounts, no sign-up.

Doudou is designed for real life: the 3 AM feedings, the one-handed diaper logs, the "which side did I nurse on last?" moments.

LOG FEEDINGS IN SECONDS
Breastfeeding: start a timer, pick left or right side, done. Forgot the timer? Switch to manual mode and enter the duration after the fact. Bottle feeding: enter the amount in ml or oz, pick breast milk or formula, and save.

TRACK DIAPERS WITH ONE TAP
Wet, dirty, or both — select the type, add optional notes, and save. Quick tags make logging even faster.

SLEEP TRACKING
Night sleep or nap — start the timer and stop when baby wakes. See total sleep for the day and recent sessions at a glance.

GROWTH TRACKING
Log weight and height regularly. See the progression over time with clear delta badges.

SYNC BETWEEN PARENTS
Create a family with a unique code. Share it with your partner. Both parents see every log in real-time. Works offline first — sync happens automatically when connected.

INSIGHTS
Weekly sleep charts, average feedings per day, diaper counts, daily summaries, growth tracking, and contextual tips.

DESIGNED FOR THE QUIET HOURS
Dark mode by default. Large buttons for one-handed use. Soft colors that won't wake the baby. No gamification, no badges, no pressure.

No account required. No data collection. Your data stays on your phone.

Track feedings. Log diapers. Monitor sleep. Stay in sync. Breathe.

Terms of Use: https://trainrboost.com/doudou-terms
Privacy Policy: https://trainrboost.com/doudou-privacy