A picture of the head sleep consultant at Lovebug, Jenica, holding the Lovebug sleep training app with the words "you're invited to an Instagram live - where you can ask out head sleep coach anything and talk to the girl that's in the app"

What is a wake window?

A wake window is the amount of time your baby is awake between sleep sessions. For example, if your baby woke at 9am and fell asleep at 11am, their wake window is 2 hours. Wake windows are important when a baby is under 4 months old. At this point in your baby's life, your baby does not have a body clock and it's better to follow more of a "routine" with wake windows.

Wake windows extend as your baby ages and each wake window is unique to your baby. Use the following as a guide to get started:

- Under 1 month: ⁠Wake window = 45-60 minutes⁠. ⁠

- 1-2 months: ⁠Wake window = 45-75 minutes. ⁠⁠

- 2-4 months: ⁠Wake window = 45-90 minutes.⁠

As you can see, the ranges are fairly broad. It's best for you to track when your baby is sleeping and waking up and find your baby's own wake window. As your baby ages, you will want to extend their wake window until they move to a body clock schedule at around 4 months. ⁠At 4 months, your baby will graduate from wake windows and move to clock times because now your baby has a body clock. YAY! At this point, your baby’s body wants 3-4 naps per day. ⁠At 4 months, total sleep should be around 14 hours with ~25% during the day.⁠⁠

Wake Windows are awesome because following proper wake windows will help your baby go to sleep easier, saving you a lot of time. Use the Lovebug app to find your wake windows and we will help you find the optimal wake window for your baby!

What is the Lovebug App?

Our sleep training app is unique to your baby, and unique to you. It doesn't matter whether your baby is an infant or a toddler. It doesn't matter if you want to use the Ferber Method, Attachment Style Parenting or Sleep Train in a weekend.
It's time to take out the guesswork of baby sleep.
A screenshot of a baby sleep app with logging baby's activities.

First, you log.

When you log your baby’s activity, we keep track of over 40 metrics. Together, these metrics provide clues to underlying issues.

An iPhone showing how the lovebug app analyzes each baby's sleep data.

Then, we analyze.

Our science-backed algorithm reviews your baby’s metrics, and identifies the causes behind sleepless nights and short naps.

A screenshot of the Lovebug app baby sleep steamed lessons.

Finally… solutions!

The next morning, you will get an expert-led sleep lesson and sleep schedule that matches your current issues. Each day is unique, like you are.

The badge for the apple app store.The badge for the google play store.
Start for free.

Just getting started with sleep training & coaching?

Take our quiz to find out how Lovebug gives you personalized sleep support.

A flowchart quiz for viewers to understand what their parenting style is and how they should sleep train their babies based on that parenting style.A quiz to help a parent determine their parenting style. Once they know their parenting style, they can use that parenting style to determine the right solution for sleep training for them.

How does your parenting style define you?

A+ Planner

The sleep gods are definitely in your favor. You are smart, grounded, and don't want to be taken by surprise when it comes to your baby's sleep (or lack there of)!

You will shine in this first year of parenthood with a tool that gives you a solid sleep plan to execute, guiding you to great sleep from the newborn phase to the toddler years.

See Solutions for A+ Planners

Rock Star

The sleep gods honor those who are prepared! And, you have impressed them! Your logical, practical, and systematic approach to your baby's sleep since early on will definitely pay off.

You'll flourish with a solution that helps you keep your baby sleeping well through all of the regressions, transitions, and baby sleep curve balls thrown at you in the first years of life.

See Solutions for Rockstars

Free Spirit

The sleep gods know that you don't stress when things don't go exactly as planned! You are spontaneous, playful, and likely love a good nap on the go!

You'll thrive with a flexible solution that will guide you in the moment. One that will adapt and adjust to you, your baby, & your parenting style.

See Solutions for Free Spirits

Warrior

The sleep gods acknowledge your strength and willingness to do anything for your baby! You wear your heart on your sleeve. You are a loyal, protective, determined, and steadfast parent.

You will thrive when given open communication to a live sleep consultant trained in all sleep methods, and a personalized plan that honors your needs and parenting style.

See Solutions for Warriors

Our Blog Blends Science and Love

a baby with sunglasses on and the words nap transitions

Baby Nap Transitions: The Comprehensive Guide

Let Lovebug help you transition from one nap transition to the next with the Lovebug dynamic baby nap schedule.

Lovebug's baby sleep training app explains how to adjust wake windows and your baby's nap schedule for summer travel

Prepare your baby's sleep schedule for Summer Travel

Learn from pediatric sleep experts on how to prepare your baby for summer adventures and the resulting sleep disruptions.

Lovebug baby sleep training app's pediatric sleep consultant describes crying's role in sleep training

Why is my baby crying so much during sleep training?

Jenica explores the complex relationship between crying and sleep training while evaluating the research cited by Cry-It-Out opponents.

Lovebug's baby sleep training app describes the interval method (ferber method, takingcarababies), the chair method (gentle sleep training, fuss it out) and the extinction method (cry-it-out)

Which sleep training method should I choose?

Should you choose Ferber, Cry-it-out, or a "gentle" sleep training approach? Let us help you decide.