DuoBaby: Baby Sleep & Feeding
Baby feeding & sleep log
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
DuoBaby helps parents and caregivers track a baby's routine without the hassle — feedings, sleep and charts, all in seconds.
LOG IN SECONDS
• Feedings: breast or bottle, with duration and volume
• Sleep: naps and night sleep, with a live timer
• One tap to start, another to finish
LIVE, WITHOUT OPENING THE APP
Started a nap or a feeding? The timer keeps running on your Lock Screen and in the Dynamic Island (iOS 16.2 or later). One tap takes you back to the app. Free for everyone.
WORKS OFFLINE
Log anytime. Everything is saved on your device and syncs automatically across your devices when you're back online — you never lose an entry.
UNDERSTAND THE ROUTINE
The home screen shows your day at a glance plus Today's Rhythm: how many feedings and how much sleep in each part of the day — overnight, morning, afternoon and evening. The patterns start to show.
WHAT'S FREE
Unlimited feeding and sleep logging, the live timer outside the app, offline support and the last 7 days of charts. No ads.
OPTIONAL PLANS
Routine — monthly subscription, 7-day free trial
• Insights computed on your device: likely next nap, next feeding with the suggested side, a weekly summary with trends and sleep by time of day
• Optional reminder for the next feeding (silent from 10 pm to 6 am)
• 30-day chart history
• Multiple babies in one app
Forever — one-time purchase
• Everything in Routine, forever, with no subscription
Routine: 7 days free, then billed monthly · Forever: one-time purchase. Prices vary by region and are shown in the app before you confirm. Subscriptions renew automatically until canceled in your store account settings, at least 24h before the end of the period; if the free trial is not canceled before it ends, the subscription is charged.
Terms of Use: https://duobaby.com.br/en/terms
Privacy Policy: https://duobaby.com.br/en/privacy
DuoBaby is not a medical device and does not replace guidance from healthcare professionals.
Made by Duosis. Questions? Email contato@duosis.com.br
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
What's new in 1.1.0
• Full history on the Routine plan: see feedings and sleep over 7 days, 30 days, 90 days or since your first entry, with the period average on the chart.
• On the free plan you see the last 7 days. Older entries stay saved and come back in full when you subscribe.
• New sleep chart in Insights: night sleep and naps shown separately, with the weekly average.
• Breastfeeding now shows breast or bottle, and insight texts and notes are easier to read.
• Improved timers, and sleep in progress shown in Today and on the lock screen without duplicate records.
• Bug fixes and performance improvements.
The developer, Duosis Soluções, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Health & Fitness
- Contact Info
- User Content
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- DUOSIS SOLUCOES LTDA
- Size
- 61.4 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - iPad
Requires iPadOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 2 more
- English, Portuguese, Spanish
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Forever $59.90
- Copyright
- © 2026 Duosis Soluções LTDA