Babu: Baby & Sleep
Sleep windows, both parents
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Babu is the sleep app for the whole household: both parents see the same picture, every entry shows who made it, and everything works without a connection.
ON APPLE WATCH
Log sleep, feeds, and diapers on your wrist and view the day’s plan. The Watch app requires a paired iPhone with Babu; it does not detect sleep automatically.
SLEEP WINDOWS INSTEAD OF GUESSWORK
From your child's age and your entries, Babu estimates roughly when the next nap and the night's sleep are due and shows it on an arc for the whole day. With every entry the estimate adapts more closely to your child. You decide how many naps are planned today and Babu recalculates the day. After a few weeks the app openly shows how close its estimates were.
LOGGED WITH ONE TAP
• Start a sleep, mark briefly awake, wake up
• Breast, bottle and solids, diapers
• Add and correct entries later when the night had to be quick
• Widget and Lock Screen show the running sleep and the next window
• Shortcuts: start a sleep, ask for the next window
TOGETHER
One household instead of a shared login: invite your partner with a code, both devices stay in sync, and changes reach the other phone within seconds. It works even if you use different phones.
MORE THAN SLEEP
• Trends: sleep, feeds and diapers across days and weeks
• Clothing: an outfit suggestion for going out, based on the weather where you are
• Solid-food recipes and breast-milk storage times, each with its source
• Milestones, growth, check-up visits
YOUR DATA
Your data lives on your device. An account is optional and only needed for sharing within the household. No ads, no tracking. Export as JSON or CSV and deletion are always available and stay free.
BABU PRO
All features are free for 30 days. After that, Babu Pro unlocks logging without limits, as a subscription or a one-time purchase, once for the whole household. Everything you logged stays readable even without Pro.
Babu is a planning aid for family life, not a medical device. Sleep windows are estimates and do not replace advice from your midwife or pediatrician.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Babu's own terms: https://babusleep.app/en/terms
Privacy Policy: https://babusleep.app/en/privacy-app/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Refreshed Today and Trends screens with smooth transitions and a consistent chart selector.
• New widgets for the daily arc, trends and quick actions.
• Clearer Pro status, with your active plan and renewal date or lifetime purchase.
• Designed for iPhone Duo: layouts and navigation adapt to the outer and inner displays and the folding angle.
• Clearer sleep controls with more space between actions. A compact switch lets you choose between the current sleep and the whole day.
• While your baby is awake, see how many minutes remain until the next nap or bedtime.
• More reliable startup for the app and widgets, with automatic retries when the database is temporarily unavailable.
• A refreshed learning view with a soft segmented ring, clearer signals and more room for large text.
• A morning sun in the daily timeline makes the day easier to follow.
• Smoother transitions for sleep actions and when adding an extra nap to the plan.
• Corrected nap counts in the daily arc, including during longer ongoing sleep.
• Confirm the current wake-up time directly without adjusting the slider.
• More reliable sharing between parents during simultaneous edits, connection interruptions and account changes.
• Improved retries for parent notifications and corrected screen reader descriptions in the daily arc.
The developer, Harun Yaman, 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
- Purchases
- Location
- Contact Info
- Contacts
- User Content
- Identifiers
- Sensitive Info
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Harun Yaman
- Size
- 104.3 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 26.0 or later. - iPad
Requires iPadOS 26.0 or later. - Mac
Requires macOS 26.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 26.0 or later. - Apple Watch
Requires watchOS 10.0 or later.
- iPhone
- Languages
English and 11 more
- English, Dutch, French, German, Italian, Japanese, Korean, Polish, Portuguese, Simplified Chinese, Spanish, Turkish
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- In-App Purchases
Yes
- Babu Pro Yearly $34.99
- Babu Pro Monthly $4.99
- Babu Lifetime $89.99
- Copyright
- © 2026 Harun Yaman
