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Napper
An AI baby sleep tracker that predicts nap and bedtime windows, builds adaptive schedules, and logs feedings, diapers, and sleep trends for parents and caregivers.
$69.99/yrStarting price
36KMonthly visits
26Popularity
About Napper
Napper is a mobile AI-driven baby sleep tracker and scheduling app designed for parents and caregivers seeking personalized nap and bedtime guidance based on a baby’s patterns. The app uses logged sleep data and infant sleep research to generate adaptive sleep schedules and estimate optimal nap and bedtime windows. It serves as an all-in-one baby tracking solution, recording sleep sessions, night wakings, nursing or formula feedings, diaper changes, and medication logs. Napper provides insights through easy-to-read charts, trends, and a 24-hour circular clock view to help parents identify routines and changes over time. Additional features include 30+ sleep sounds such as white noise, lullabies, and nature sounds, science-based sleep education through the “Infant Sleep School,” and caregiver self-care tools like mood tracking and journaling. The app supports multi-caregiver sharing, allowing families to track the same baby profile across different users. Available on iOS and Android, Napper is published by Napper AB and offers a free trial for new users.
Key features
- Predicts nap and bedtime windows using AI and infant sleep research
- Tracks sleep sessions, night wakings, feedings, diaper changes, and medications
- Generates adaptive sleep schedules that adjust based on logged data
- Provides sleep insights with charts, trends, and a 24-hour clock view
- Includes 30+ sleep sounds (white noise, lullabies, nature sounds)
- Offers science-based sleep education via the “Infant Sleep School”
- Features caregiver self-care tools like mood tracking and journaling
- Supports multi-caregiver sharing for family coordination
Use cases
- Tracking and optimizing baby sleep patterns for parents
- Managing feeding, diaper changes, and medication logs in one place
- Educating caregivers on infant sleep science and routines
Pros
- Provides personalized nap and sleep schedules based on logged sleep data and infant sleep research
- Offers real-time predictions and notifications for optimal nap and bedtime windows
- Includes science-based sleep education through the 'Infant Sleep School' feature
- Supports multi-caregiver sharing for coordinated tracking of the same baby profile
- Features a user-friendly interface with visual charts, trends, and a 24-hour circular clock view
Cons
- Requires consistent data input to maintain accuracy of sleep predictions
- May not account for individual variations in sleep patterns beyond logged data
- Limited to mobile platforms (iOS and Android) with no desktop version available
Frequently asked questions about Napper
What is Napper and what does it do?
Napper is a mobile app designed to help parents and caregivers track and optimize a baby's sleep patterns. It provides personalized nap and bedtime schedules based on logged sleep data and infant sleep research, helping families establish routines and improve sleep quality.
Who is Napper suitable for?
Napper is suitable for parents, caregivers, and families with infants and young children who want to track sleep patterns, receive sleep guidance, and maintain consistent routines. It supports multi-caregiver sharing, making it ideal for households with multiple parents or babysitters.
How does Napper generate sleep schedules?
Napper uses logged sleep data, wake windows, and infant sleep research to generate adaptive sleep schedules. It adjusts recommendations based on the baby's actual sleep patterns, age, and changing needs, providing personalized predictions for naps and bedtime.
What features does Napper offer beyond sleep tracking?
In addition to sleep tracking, Napper includes features such as 30+ sleep sounds (white noise, lullabies, nature sounds), science-based sleep education through the Infant Sleep School, mood tracking and journaling for caregivers, and detailed charts and trends to monitor sleep progress.
Can multiple caregivers use Napper for the same baby?
Yes, Napper supports multi-caregiver sharing, allowing families to track the same baby profile across different users. This feature enables parents and caregivers to collaborate and stay aligned on the baby's sleep schedule and routines.
How do I get started with Napper?
To get started with Napper, download the app from the App Store or Google Play, create a profile for your baby, and begin logging sleep sessions, feedings, diaper changes, and other relevant data. The app will then generate personalized sleep schedules and recommendations based on the input.
Napper traffic & engagement
napper.app · third-party estimates from Similarweb
Data as of Sep 2026Full AI website ranking →
Monthly visits · Sep 202636K-37.1% MoM12-month high 57K (Aug 2026)
Rank among AI websites#3,018▼ 485 vs last monthof 8,652 tools on aitoolnavio™
Top marketUnited States15.6%Top 5 countries bring 69% of visits
Average visit40sTime on site per visit
Pages per visit1.71Average pages viewed
Bounce rate42%Leave after one page · lower is better
Similarweb global rank#918,102#1,074,332 in United States
Traffic trend
Last 4 months · grows by one month every month
- Jun 202656K
- Jul 202639K−31%
- Aug 202657K+46.1%
- Sep 202636K−37.1%
Top countries
Share of visits · estimated visits
Other countries: 31.5%
Compared with similar tools
Lifestyle & Education · Sep 2026
Traffic figures are third-party estimates, good for scale and trends; they can differ from a company's own numbers. Updated monthly.
