Pregnancy Tracker & Baby App

Contains ads
4.8
107K reviews
5M+
Downloads
Editors' Choice
Content rating
Everyone
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About this app

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: https://www.whattoexpect.com/medical-review/

Do not sell my info: https://dsar.whattoexpect.com/

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

* Instagram: @whattoexpect
* Twitter: @WhatToExpect
* Facebook: facebook.com/whattoexpect
* Pinterest: pinterest.com/whattoexpect
* TikTok: @whattoexpect
Updated on
Mar 25, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Personal info, Health and fitness and 5 others
This app may collect these data types
Personal info, Health and fitness and 5 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.8
105K reviews
Matt M
February 11, 2024
EDIT: The app is still doing what I initially posted even though the response says it was fixed. My wife and I use this app on our own phones but shared account. Whenever I add an item in, she cannot see it until she adds something herself and vice versa. I contacted support and they told me it was a technical issue and they would send it to tech support. I asked if I would be notified by them regarding a fix and no response from them for weeks.
13 people found this review helpful
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What to Expect
February 11, 2024
Thanks for letting us know you're still having issues, Matt. It sounds like things aren’t quite working as they should. We’d like to take a closer look at your account to see what’s going on. Please send us a message at support@whattoexpect.com and we’ll take a look right away.
Shelby Ranae
March 8, 2024
I used the app during my pregnancy to track my weekly changes & the size of baby girl. Some items were a little strange for the size comparison, but no big deal. Now, we are using it to track feedings & diapers. My husband & mom just make notes while they're watching her & I input everything when I get home, so we haven't had any issues with syncing like others have mentioned. Definitely helps me keep it straight for when she ate last!!
1 person found this review helpful
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What to Expect
March 8, 2024
We're so glad to hear that you're enjoying the Baby Tracker section of the What to Expect app. We work hard to meet expectations like yours, and we’re happy to hear we hit the mark for you.
Ekpen Okoruwa
January 24, 2024
The app is great in tracking baby's daily activities (bottle feedings, diapers, sleep, etc.) and the multiple information links are great for benchmarks and suggestions on baby care/rearing. My only issues with the app are related to syncing. I have it for Android and before when I would open the app, it would automatically update with entries for baby's daily activities. That stopped and I would have to add my own entry to get it to update. Now it doesn't update at all for entries. Please fix.
13 people found this review helpful
Did you find this helpful?
What to Expect
January 25, 2024
Thanks for letting us know of your experience, Ekpen. It sounds like things aren’t quite working as they should. We’d like to take a closer look at your account to see what’s going on. Please send us a message at support@whattoexpect.com and we’ll take a look right away.

What's new

Based on your feedback, we added the ability to export baby tracking data and to customize which trackers appear on your home feed. Thank you for choosing What to Expect! It’s users like you that make the WTE pregnancy app a trusted source of support for millions.