Best Pregnancy App Wheel

200+ iOS apps curated and reviewed

4.7 avg rating
18 free apps
Updated May 2026

OB Wheels is the household name in pregnancy app wheel, but it's far from the only option. We track 200+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Pregnancy App Wheel

OB Wheels#1

OB Wheels by Joshua D. steinberg

Editor's Choice
🏥 Medical
2.3(15 ratings)
Free
OB Wheels screenshot 1
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This application combines a calendar calculator, an interactive OB wheel, and a reference guide for reconciling due dates from LMP and sonograms, providing clinicians with a comprehensive tool for deriving essential dates in pregnancy care. Download the app to accurately determine EDD, gestational age, and reconcile due dates with ease.

Preg Wheel#2

Preg Wheel by Andrew Yu

Strong Contender
🏥 Medical
4.0(62 ratings)
Free
Preg Wheel screenshot 1
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This simple and free pregnancy wheel app allows users to quickly input various dates, such as last menstrual period and estimated date of delivery, and provides accurate results, including relevant screening tests and dates throughout the pregnancy. Download the app to streamline your workflow and stay on top of important pregnancy milestones.

Simple Pregnancy Wheel#3

Simple Pregnancy Wheel by David Patton

Wheel Out Pregnancy Dates
Worth Considering
🏥 Medical
4.8(85 ratings)
Free
Simple Pregnancy Wheel screenshot 1
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This tool helps you calculate pregnancy dates and gestational age based on your due date, last menstrual period, or birthday. Simply input your information to find out your current gestational age, due date, or other important pregnancy milestones.

More Pregnancy App Wheel apps to explore

4
Perfect OB Wheel
Perfect OB Wheel
Perfect OB Wheel
Obstetrics calculator
$1.99

A comprehensive obstetrics calculator app offering flexible input options, speed, thorough results, accuracy, and data persistence. Upgrade to Perfect OB Tracker for enhanced pregnancy tracking features and HIPAA compliance.

🏥 Medical
(3.4K)
5
OB Wheel for Pregnancy
OB Wheel for Pregnancy
OB Wheel for Pregnancy
Due date trimester calculator
Free

This comprehensive pregnancy companion app provides expecting mothers and medical professionals with intuitive tools to calculate due dates, track trimesters, and determine measurements, offering a personalized and accurate experience. Download the app today to transform your pregnancy journey with essential information, guidance, and peace of mind.

🏥 Medical
(27)
6
My Pregnancy Calendar
My Pregnancy Calendar
My Pregnancy Calendar
by Sonya Marcarelli
Free

This pregnancy tracking application helps you monitor your pregnancy journey with a calendar, logger, and due date calculator, providing essential information and features such as daily notes and weight tracking. Download the app to stay on top of your pregnancy milestones and get personalized insights.

💪 Health & Fitness
(202)
7
Pregnancy Tracker 3D by Sprout
Pregnancy Tracker 3D by Sprout
Pregnancy Tracker 3D by Sprout
Track Baby Growth Week-By-Week
Free

Monitor every aspect of your pregnancy with this all-in-one tracker app. From contraction timers to kick counters, stay informed and organized on your journey to motherhood. Try it out now!

🏥 Medical
(24K)
8
Prego OB Wheel
Prego OB Wheel
Prego OB Wheel
Obstetrics calculator
$4.99

An obstetrics calculator application designed for quick and accurate pregnancy date calculations and patient tracking. Easily calculate pregnancy dates, determine gestational age, track patients, and save patient data with quick notes. Access saved patient information on one simple screen. Enjoy using the app and leave a review for others to discover its benefits.

🏥 Medical
(319)
9
Obstetrics Calculator
Obstetrics Calculator
Obstetrics Calculator
by Alexander Snegirev
Free
🏥 Medical
(1)
10
The Bump: Baby & Pregnancy App
The Bump: Baby & Pregnancy App
The Bump: Baby & Pregnancy App
Baby Tracker, Growth & Names
Free

This application is specifically designed to help expectant mothers track their pregnancy journey, providing valuable information on fetal development, health tips, and appointment reminders. Stay informed and organized throughout your pregnancy with this all-in-one tool.

💪 Health & Fitness
(38K)
11
Pregnancy + | Tracker App
Pregnancy + | Tracker App
Pregnancy + | Tracker App
Pregnant? Join over 80m moms!
Free

Download this premier pregnancy tracking app for weekly pregnancy information, expert advice, and interactive 3D models to track your baby's development. Join a global community of over 65 million expecting families today!

🏥 Medical
(74K)
12
OB Wheel Pregnancy Calculator
OB Wheel Pregnancy Calculator
OB Wheel Pregnancy Calculator
Pregnancy calculator and diary
Free

Track your pregnancy with confidence using this modern tool that calculates your due date, gestational age, and more. Enter your last menstrual period or due date to estimate key milestones, save multiple entries, and prepare for baby with built-in reminders.

💪 Health & Fitness
(3)
13
OB Tracker & Pregnancy Wheel
OB Tracker & Pregnancy Wheel
OB Tracker & Pregnancy Wheel
Shared Patient Tracking
Free

This application helps healthcare professionals track pregnancies and postpartum care by allowing them to monitor patient details, important dates, and customizable metrics. It also enables secure syncing and sharing of patient information across devices and with colleagues, with options for a free trial and subscription-based access.

🏥 Medical
(45)
14
Pregnancy App.
Pregnancy App.
Pregnancy App.
Start tracking your pregnancy!
Free

Track your pregnancy week by week with this helpful app! Stay informed about your pregnancy progress, calculate your due date, manage contractions and kicks, and monitor your weight. Download now for a free and intuitive pregnancy tracking experience. Powered by Amila.

🏥 Medical
(22K)
15
My Pregnancy | Tracker & App
My Pregnancy | Tracker & App
My Pregnancy | Tracker & App
Watch Your Baby Grow
Free

Track and manage all aspects of your pregnancy journey with our comprehensive app. Monitor your health, stay informed with expert articles, and connect with a supportive community of expectant parents. Download now and experience a smoother pregnancy journey.

🏥 Medical
(13K)
16
WeMoms - Pregnancy & Baby App
WeMoms - Pregnancy & Baby App
WeMoms - Pregnancy & Baby App
Suivi: Grossesse, Alimentation
Free

Connect with other expecting mothers, access expert advice, and track your pregnancy journey with ease. Join a supportive community today for personalized pregnancy support and guidance.

🏥 Medical
(26K)
17
amma: Pregnancy & Baby Tracker
amma: Pregnancy & Baby Tracker
amma: Pregnancy & Baby Tracker
Fertility to Newborn Weekly
Free

A comprehensive pregnancy tracking app with features for monitoring health, receiving personalized tips, and connecting with healthcare professionals. Stay informed and supported throughout your pregnancy journey.

🏥 Medical
(6.2K)
18
BabyCenter Pregnancy Tracker
BabyCenter Pregnancy Tracker
BabyCenter Pregnancy Tracker
Track Baby Development & Size
Free

Track your baby's growth week by week with our top-rated pregnancy and parenting app. Get daily updates, expert advice, and personalized information tailored to your due date. Join the BabyCenter community for resources to enhance your pregnancy and parenting journey.

🏥 Medical
(291K)
19
Pregnancy Tracker・App by Moms
Pregnancy Tracker・App by Moms
Pregnancy Tracker・App by Moms
Week-by-Week Baby Growth Guide
Free

Track your pregnancy journey week by week with our comprehensive Pregnancy and Due Date Tracker app. Stay informed about your baby's development, schedule doctor's appointments, keep health records, access daily articles, and utilize tools like contraction counter and Kegel exercises. Download now to ensure a pleasant and informed pregnancy experience!

🏥 Medical
(14K)
20
Full Term - Contraction Timer
Full Term - Contraction Timer
Full Term - Contraction Timer
Labor Timer/Pregnancy Toolkit
Free

Track your labor contractions effortlessly with this app, along with features like a Fetal Kick counter and weight tracker. Easily monitor your progress and even email your history to healthcare providers. Download now for a smoother labor experience!

🏥 Medical
(7.1K)