Best baby sleep apps in 2026
To predict when your baby should nap next, Napper builds a personal sleep schedule, and Huckleberry has SweetSpot, in its Plus and Premium memberships. Baby Daybook logs feeds, sleep and diapers with real-time nap predictions. For sound, Sleeptot has 30+ soothing sounds and lullabies, and White Noise Baby Lite is free. An app helps you see patterns; a sleep worry is a question for your pediatrician.
How we picked: a baby sleep app either tells you when the next nap is due, logs what happened, or plays sound to help your baby settle. We checked each app’s own store description for which of these it does, what is free and what needs a subscription.
Apps that predict the next nap
Napper builds a personal sleep schedule from your baby’s natural rhythms. Huckleberry’s SweetSpot predicts wake windows and sleep times from 2 months, as part of its Plus and Premium memberships. Baby Daybook gives real-time nap predictions from the sleep you log.
White noise for newborns
Sleeptot offers 30+ soothing sounds and lullabies grouped by stage of development. White Noise Baby Lite is free with looped sounds, and Napper also includes white noise and lullabies.
| App | Best for | Platforms | Price |
|---|---|---|---|
| NapperApp StoreGoogle Play | a personal sleep schedule | iOS, Android | free to download; subscription |
| HuckleberryApp StoreGoogle Play | nap timing with SweetSpot | iOS, Android | free features; SweetSpot in Plus and Premium |
| Baby DaybookApp StoreGoogle Play | logging feeds, sleep and diapers | iOS, Android | free to download |
| SleeptotApp StoreGoogle Play | white noise and lullabies | iOS, Android | free to download |
| Baby+App StoreGoogle Play | articles and lullabies | iOS, Android | free to download |
| White Noise Baby LiteApp Store | simple white noise | iOS | free |
Frequently asked questions
Which app predicts when my baby should nap?
Napper builds a personal sleep schedule, Huckleberry’s SweetSpot predicts nap times in its Plus and Premium memberships, and Baby Daybook gives real-time nap predictions from what you log.
Is there a free white noise app for babies?
White Noise Baby Lite is free on iPhone, and Sleeptot is free to download on iPhone and Android.