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/

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• 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

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

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.
Languages
English and 11 more
  • English, Dutch, French, German, Italian, Japanese, Korean, Polish, Portuguese, Simplified Chinese, Spanish, Turkish
Age Rating
9+
In-App Purchases
Yes
  • Babu Pro Yearly $34.99
  • Babu Pro Monthly $4.99
  • Babu Lifetime $89.99
Copyright
© 2026 Harun Yaman