Pregnancy & Baby Tracker WTE 12+

Track Your Baby’s Growth

Everyday Health, Inc.

    • Free


Start tracking your baby's growth today with the pregnancy app chosen by more than 15 million parents.

What to Expect, the world’s best known, most trusted pregnancy and parenting brand, offers an all-in-one pregnancy and baby tracker app with thousands of medically accurate articles to help you prepare for parenthood and guides you through each step of your journey from conception through your baby's toddler years.

• A week-by-week pregnancy tracker that details your baby's development based on your due date and helps you understand your changing body
• Themed baby size comparisons and visual countdown for each week of your pregnancy
• Helpful daily tips tailored to where you are in your pregnancy
• Videos showing baby’s growth and development during each week of pregnancy
• Personalized checklist to help you build and keep track of your baby registries
• Detailed baby product reviews and expert buying guides you can trust
• Photo journal to document your growing baby bump each week of pregnancy
• Info about the tests and screenings you can expect during pregnancy
• Tight-knit community groups connecting around birth months and locations, interests, medical conditions, must-have baby gear and more!

• Baby milestone tracker and month-by-month guides customized based on your little one’s birthday
• Daily tips tailored to where you are in your postpartum recovery and parenting journey
• A baby feeding tracker that lets you time your baby’s feedings, keep track of breastfeedings, bottles, and pumping sessions all in one place so you can easily spot patterns in your baby’s eating habits
• Videos and expert articles about sleep schedules, feeding tips, milestones, baby’s growth and development, and more
• Medically reviewed info about baby’s health, well-visits, and immunizations
• Photo tool to capture baby’s milestones and firsts
• Connections within our caring community groups centered around baby’s birth month, health conditions, parenting styles, and more!

• An ovulation calculator that pinpoints your most fertile days based on your last period and menstrual cycle
• A due date calculator that helps you figure out when your baby is due based on your last period, IVF transfer date, ultrasound, or conception date, then provides fun facts about your baby’s birthday
• Expert advice to help you understand your cycle, identify tell-tale signs of ovulation, and spot the early signs of pregnancy
• Supportive community groups devoted to preparing for pregnancy, trying to conceive, fertility treatments, and more

All the content on What to Expect is accurate, up-to-date and regularly reviewed by the What to Expect Medical Review Board and other pregnancy and parenting health experts. It is in line with the latest evidence-based medical information and accepted health guidelines, including the What to Expect books by Heidi Murkoff.

The medical guidelines and recommendations on What to Expect come from highly respected expert organizations including the American College of Obstetricians and Gynecologists (ACOG), the American Academy of Pediatrics (AAP) and the Centers for Disease Control and Prevention (CDC), as well as from peer-reviewed medical journals.

For more about What to Expect's medical review and editorial policy, visit:

Do not sell my info:

Use our pregnancy app to help you have a happy, healthy pregnancy and a happy, healthy baby! Let’s connect:

* Instagram: @whattoexpect
* Twitter: @WhatToExpect
* Facebook:
* Pinterest:
* TikTok: @whattoexpect

What’s New

Version 15.14

This update includes enhancements to link previews in community and improvements to our baby feeding tracker. Thanks for choosing What to Expect! It’s users like you that make the WTE community a trusted source of support for millions.

Ratings and Reviews

4.9 out of 5
303.1K Ratings

303.1K Ratings

Ashley_Beerse ,

Best Pregnancy App

This is my first pregnancy, but I’ve tried almost every other app and most of them are just weird, don’t track properly or you have to pay, this app is completely free and there’s a huge community of people and several different groups customized to age, gender of baby, gestational age, anxiety, even moms who have already had their kids that still talk and need advice from each other. The baby tracking is great and you can chose what little fruit or prop represents your baby for the week. There’s so many tools that help you track so many things and even has little articles about almost everything. This app helps you learn so much if you want to as well, and like I said it’s all free, there’s even weekly videos you can watch on how your baby is developing, and how it tracks the development is insanely accurate, and because there’s such a big community there’s people that are going through what your going through and so much more, and if you end up making a post, you’re definitely guaranteed to always get a response from atleast a few people. I love this app so much and and thinking about even keeping it after my pregnancy to join groups with moms after pregnancy. If you’re looking for a baby app this one really is the way to go!

Developer Response ,

Ashley, it is not every day that we receive feedback as detailed and thoughtful as yours. But trust us when we say that it does not go unnoticed. Your comment has given us valuable insight into the What to Expect Community. Thank you for taking the time to share your thoughts with us. Congratulations on your pregnancy! The team here at What to Expect is so excited to be a part of such a special milestone in your life. We wish you and your baby good health!

Amber B3. ,

Love this app !

I’ve been using this app since I first found out I was pregnant. I love being able to know how big she is, what’s going on with her growth & inside the womb & what’s going on with my growing bump as well!
My favorite part of the app would definitely be the community tab - if I have a question about anything, I can always make a post with my concern or can find other past posts that were regarding the same issue i’m having. Sometimes during pregnancy, you definitely can feel alone, & I feel like the community tab definitely helps those feelings subside when you see just how many other women are going through exactly what you are. Especially when you join a topic for your due date month! I’ve met so many different girls who are due either on the same day, or same week as I am & it makes me happy to know that I’m not the only one experiencing this or that.
Definitely would recommend this app to anyone who is expecting, even the S/O or a family member can join the app to see your progress too! (A plus is that you can continue to use the app even after your baby is born, the community topics extend far past postpartum too!).

Developer Response ,

We're so glad to hear that you're enjoying the What to Expect app. We appreciate you taking the time to share your valuable thoughts and insight regarding the community. Please send additional feedback to or by clicking on the feedback link within the app as your feedback is helpful when making updates to the app.

lili nili:) ,


I love this app and recommend it to all moms! I started using it when I found out I was pregnant to keep track of my baby’s growth. It’s so fun to see what size fruit he compared to. Not only that, but the app gave more information about what was developing and growing!
I was always reading their articles about common pregnancy questions and “what to expect.” It was very informative and helped me feel ready for motherhood.
I also have the book which I would read alongside the app!
I now have a 5 month old and am still using the app! I’ve joined the community forums which have been great for reading about common concerns (makes me feel less alone). And most importantly, I keep track of baby’s feeds on this app!! This is especially important to me because I breastfeed and definitely have moments of forgetting how long it’s been since he ate. I log/ time his feeds every single time and it’s been a huge help with learning my baby’s preferences. It was also fun to see how his feeding schedule has been changing.
I’ll continue telling all FTMs to get this app because it’s been my saving grace.

Developer Response ,

Lili Nili, it is not every day that we receive feedback as detailed and thoughtful as yours. But trust us when we say that it does not go unnoticed. Your comment has given us valuable insight into the What to Expect Community. Thank you for taking the time to share your thoughts with us.

App Privacy

The developer, Everyday Health, Inc., 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 Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Contact Info
  • Identifiers
  • Usage Data
  • Sensitive Info

Data Linked to You

The following data may be collected and linked to your identity:

  • Contact Info
  • User Content
  • Identifiers
  • Usage Data
  • Sensitive Info

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

More By This Developer

You Might Also Like

Health & Fitness
Health & Fitness