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App Store Apps > Health & Fitness > Napper: Baby Sleep Tracker
Napper: Baby Sleep Tracker icon

Napper: Baby Sleep Tracker

by Napper AB · Health & Fitness · Free
On the App Store since December 2019 · Data updated 2026-10-27

Napper: Baby Sleep Tracker is made and published by Napper AB. AppBrain is an independent app data site and isn't affiliated with Napper AB. The app name, icon, screenshots and description belong to Napper AB and are shown as published on the App Store.

AppBrain's verdict

EstablishedLoved by usersTop 10
Rating on App Store
4.89
4,605 ratings
Last updated
October 26, 2026
Size
115.1 MB

Users love it: 4.9 stars from 4,605 ratings. Its best ranking is #6 in Top Grossing, Health & Fitness in Brazil.

Official page on the App Store

User feedback

Ratings and reviews on the App Store

Comments on Napper: Baby Sleep Tracker for iOS

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Store listing

By Napper AB, from the App Store
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Screenshots by Napper AB, from the the App Store listing
Description by Napper AB Written by the developer, not by AppBrain. Click to read.
Napper is the game-changing, award-winning app that uses data, science, and a little bit of algorithmic magic to predict your baby’s naps and bedtime - with almost uncanny accuracy.

Originally built by a dad on parental leave (still with us btw!) for him and his not-so-sleepy baby girl, Napper has now grown to help more than 100,000 families sleep better. So whatever issue you might be facing - short naps, frequent night-wakings, never-ending bedtime routines - there’s a good chance we can help you too.

→ Napper’s main features include…

• A personalized sleep schedule for your baby based on their natural sleep rhythms and research on infant sleep. The schedule adjusts as your baby's sleep needs change to promote healthy sleep habits and provide them with the restful sleep they need to grow and develop.

• User-friendly, straight-forward baby tracker to help you keep track of nursings, formula feedings, diaper changes and much more. You can also share your baby (and subscription) with as many caregivers as needed so everyone is on the same page.

• A large variety of sleep sounds, such as white noise, lullabies, and sounds of nature, that can be played in the background during naptime and bedtime. The sounds are carefully chosen to be gentle and calming, helping to create a peaceful and relaxing environment for your baby to sleep in.

• A comprehensive, science-based article series designed to help you establish healthy sleep habits for your baby. The course covers a wide range of topics, including the basic biological components of sleep, how to create a sleep-friendly environment and strategies for settling and soothing a fussy baby.

• Trends & statistics presented in easy-to-read charts that give you useful insights, such as the average amount of time your baby spends asleep, the number of night wakings, and the duration of feedings. Easily spot and identify patterns and trends in your baby's sleep, which allows you to make adjustments to their sleep routine as needed.

—

All in all, we’d really like to think that Napper is the most complete baby sleep app out there. But don't just take our word for it though - here’s what other parents have to say about it:

"Great app, helped me work out when nap times should be and helped set a bedtime routine! Definitely recommend."

"This is one of the apps which every mom or another caregiver should download straight away. Thanks to Napper I could develop a deeper understanding of my 4-months old sleep patterns. And now he falls asleep fast and without cries. Thank you!"

"I love Napper! I've used 4 other sleep tracking apps (paid for) and Napper has to be my favorite! I love the aesthetic of the layout and how accurate it is."

"This app is amazing!! Very accurate for my son and has been for months. Great features to select number of naps and set bed time if trying to create a routine too."

"My baby is 11 months and I use it all day every day. Keeps us on schedule"

"This app is really great, it's like a baby manual that comes with your child! I really love it."

"Really useful, I'm sleep deprived and can't remember exactly what time everything happens! The predictive sleep feature is great. Developers very responsive to feedback"

"I LOVE Napper! I have used lots of baby trackers over my 4 kids and this one is hands down my favorite."

"The app is pretty great but the customer service is even better! I thought I was locked out of my account and they contacted me and got me back in within minutes! This app has revolutionized how we care for our newborn."

"This is the app that got us through the 4 months sleep regression! And I love that multiple caretakers can add track baby's sleep. Such a great help!"

So don't let sleepless nights and exhausted days be the norm - try Napper (yes, today!!) and give your baby the gift of restful, peaceful sleep!

—

Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy policy: https://napper.app/privacy
Official page on the App Store Also on Google Play

Safety and technology

Found in the app by AppBrain
Price
Free
App size
115.1 MB
Content rating
Everyone

Technologies used by Napper: Baby Sleep Tracker

Releases

Updates seen on the App Store
Version
6.88.0
Launched
December 2019

No changelog data

Alternatives

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Also available on Google Play

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Rankings

App Store top charts
Highest rank
#6
Chart
Top Grossing
Health & Fitness
Country
Brazil

App Store Rankings for Napper: Baby Sleep Tracker

Top rankings

Rank Country Category List
7 Germany Health & Fitness Top Grossing
6 Brazil Health & Fitness Top Grossing
6 Norway Health & Fitness Top Grossing
8 Spain Health & Fitness Top Grossing
8 Sweden Health & Fitness Top Grossing
9 Austria Health & Fitness Top Grossing
9 Denmark Health & Fitness Top Grossing
9 Poland Health & Fitness Top Grossing
10 Finland Health & Fitness Top Grossing
21 France Health & Fitness Top Grossing

Ranking history in Germany

About the app and developer

About Napper: Baby Sleep Tracker

Napper: Baby Sleep Tracker is a health & fitness app developed by Napper AB.

User Ratings

Napper: Baby Sleep Tracker is rated 4.89 out of 5 stars. The rating is based on 4.6 thousand ratings.

App Information

Napper: Baby Sleep Tracker is freely available from the App Store. The app size is 115.05 MB. The latest version available is 6.88.0. The last update was on October 26, 2026.

Technical Requirements

The app has a content rating of Everyone. The app has been available on the App Store since December 2019.

Developer information for Napper AB

Napper AB

Address:

Frequently asked questions about Napper: Baby Sleep Tracker

Is Napper: Baby Sleep Tracker free?

Yes. Napper: Baby Sleep Tracker is free on the App Store.

Is Napper: Baby Sleep Tracker still available?

Yes. Napper: Baby Sleep Tracker is on the App Store, and the last update we saw was on October 26, 2026.

How large is Napper: Baby Sleep Tracker?

Napper: Baby Sleep Tracker is 115.05 MB.

Is Napper: Baby Sleep Tracker suitable for children?

App Store rates the content of Napper: Baby Sleep Tracker as suitable for everyone.

How do people rate Napper: Baby Sleep Tracker?

Napper: Baby Sleep Tracker scores 4.89 out of 5 stars, from 4,605 ratings on the App Store.

Who made Napper: Baby Sleep Tracker?

Napper: Baby Sleep Tracker was developed by Napper AB. It is listed in the health & fitness category on the App Store.

What are the best alternatives to Napper: Baby Sleep Tracker?

People looking at Napper: Baby Sleep Tracker also look at these health & fitness apps: Baby + | Your Baby Tracker, Baby Tracker • My Baby, Pregnancy Diet: Food & Recipes, The Wonder Weeks - Baby leaps, White Noise: Sleep Sounds.

Share Napper: Baby Sleep Tracker

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Overview Alternatives Reviews Rankings Technology
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