Lumi Naps
Baby naps, simply tracked
Free · Designed for iPhone. Not verified for macOS.
Track naps and feedings in a few taps on iPhone and Apple Watch.
Lumi makes it easy to keep track of your baby’s naps. Start and stop a nap with one tap on iPhone or Apple Watch, and watch the timer count up.
See today’s naps and total sleep in History. Browse previous days and follow patterns over time. Log a feeding with one tap when you want to remember how often you’ve breastfed, including during the night.
Lumi suggests a time for the next nap based on your baby’s age and the awake periods you’ve logged. It is a planning aid, not a rule for when your baby should sleep.
You can use Lumi without an account. Logs are stored on your device. If you choose iCloud sync, sleep and feeding logs can be restored on another iPhone using the same Apple Account. Your baby’s name and birth date stay on the device.
The Apple Watch app lets you start and stop naps from your wrist. A watch face complication and Live Activity help you follow the current nap.
Lumi is a log and planning tool, not medical advice.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
The developer, Michael Jensen, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Michael Jensen
- Size
- 9.8 MB
- Category
- Lifestyle
- Compatibility
Requires iOS 26.0 or later.
- iPhone
Requires iOS 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 26.0 or later.
- iPhone
- Languages
- English and Danish
- Age Rating
9+
- 9+
- Contains
Health or Wellness Topics
- Copyright
- © 2026 Michael Jensen