Pregnancy & Baby Tracker - WTE 12+

Track Due Date, Growth by Week

Everyday Health, Inc.

    • Free


Start tracking your baby's growth today with the pregnancy and baby 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 navigate pregnancy and parenthood.

Find guides for each step of your journey, from starting a family and pregnancy through the baby and toddler years.

During Pregnancy
* Due Date Calculator that reveals your due date based on last period, IVF transfer, conception, and ultrasound plus offers fun facts about your baby
* Week-by-week pregnancy tracker with info about baby development and pregnancy symptoms
* Themed baby size comparisons and visual countdown for each week of pregnancy
* Helpful daily tips tailored to where you are in your pregnancy
* Keep track of symptoms, pregnancy weight, kick counts and memories with our My Journal tool
* Expert-reviewed articles on mom’s pregnancy symptoms and health
* Videos showing baby development in utero during each week of pregnancy
* Registry Builder to help you with your baby registry throughout your pregnancy
* Pregnancy Weight Gain Calculator to see how your pregnancy weight is tracking
* Detailed pregnancy and baby product reviews and expert buying guides

After Baby’s Arrival
* Baby Tracker that lets you time and track baby’s feedings, log pump sessions and diaper changes, record tummy time, and more
* Pregnancy month-by-month and milestone tracker for each step of your baby’s life, from the newborn to the toddler stage
* Daily tips customized by baby’s age and stage, your postpartum recovery, and your parenting journey
* Record your postpartum symptoms, medications and memories
* Videos and expert articles about sleep schedules, feeding tips, milestones, and baby’s growth and week by week development
* Medically reviewed articles and info about baby’s health, doctor’s appointments and vaccines
* Connections in Community groups related to your baby’s birth month, health conditions, parenting styles and more

When Starting a Family
* Ovulation Calculator that pinpoints your most fertile days based on last period and cycle
* Pregnancy Due Date Calculator, which helps you figure out baby’s potential due date when you’re TTC
* Ovulation tracker and early pregnancy signs, plus keep a journal of your feelings when you’re trying to get pregnant
* Expert advice and articles to help you understand your cycle, signs of ovulation and pregnancy, fertility issues, adoption and surrogacy, and more
* Supportive Community groups devoted to preparing for pregnancy and fertility treatments

About Us
All content on the What to Expect app is accurate, up-to-date and regularly reviewed by the What to Expect Medical Review Board and other pregnancy, baby and parenting health experts. It’s 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 the What to Expect app 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 and other reputable sources.

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

Do not sell my info:

Use our pregnancy tracker app to help with happy, healthy pregnancy & baby! Let’s connect:

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

What’s New

Version 17.11.1

We've updated our home feed to showcase pregnancy and parenting deals hand-picked by our editors to help you save big. Thanks for choosing What to Expect! It’s users like you that make the WTE pregnancy app a trusted source of support for millions.

Ratings and Reviews

4.8 out of 5
14.1K Ratings

14.1K Ratings

xcvnncnn ,

Enjoyed the tracking

Have really enjoyed using this app. I have found the weekly updates really helpful to visualise what’s going on with baby and also to reassure me r.e. common signs and symptoms. I’m now nearly 34 weeks with first baby. I found the new symptoms every week were incredible accurate and would be reading through them thinking- oh that’s what that is called. It’s very settling to feel that your pregnancy experience is normal and allows me to bring up anything that isn’t mentioned with my midwife instead.
I haven’t used much more of the app than the my pregnancy section. In community- I find some of the chat groups a bit weird and off topic- about strangers mother in law problems and a lot of it is very dramatic and I find that unhelpful, but I’m sure if you needed some support you could probably find it in the community section and join some groups.

I use another app that you can visualise the baby full size and also tells you how many days your pregnant/ can upload bump pics to show you at each stage. I really like to see the number of days of pregnancy as well as weeks so maybe that is a suggestion for how to improve this app!


Very Informative and a lovely Support Network

In very early pregnancy we are told we shouldn’t tell people we are pregnant. This puts a huge amount of pressure and frustration on women as our bodies are changing, our hormones are raging, and most of the time we are just plain terrified of losing the pregnancy. We have so many questions and so few people to turn to. The app itself provides lots of really useful information and the community section is active 24/7 so there is always someone to talk to.
This platform provides an anonymous, non-judgemental and widely experienced group of women from all over the world, sharing their feelings and experiences. I would be quite lost without it.

ejs1212123 ,

Blessing and a curse!

The app is great for reading bits of advice, learning about size of baby, what to expect each week etc. However, I do feel that it can exacerbate some anxieties. On more than one occasion I have gone onto a generic thread only to find posts about miscarriage. I understand that this is the experience of many and that people will want somewhere to vent, grieve etc. However, for other expectant moms, I do feel that this can only cause additional worry, especially when you have accessed a thread that is seemingly completely unrelated. This has made me use the app less and less, as I am constantly fearful that this is something that I will accidentally stumble across. Miscarriage is something that expectant moms are already fearful of and I do feel that this should be more moderated!

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 based on, for example, the features you use or your age. Learn More

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