Best Ob Wheels Apps

197+ iOS apps curated and reviewed

4.4 avg rating
18 free apps
Updated May 2026

Every iPhone needs a few good ob wheels apps. We benchmark 197+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Top Picks for Ob Wheels

OB Wheels#1

OB Wheels by Joshua D. steinberg

Editor's Choice
πŸ₯ Medical
2.3(15 ratings)
Free
OB Wheels screenshot 1
OB Wheels screenshot 2
OB Wheels screenshot 3
OB Wheels screenshot 4
OB Wheels screenshot 5

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.

Perfect OB Wheel#2

Perfect OB Wheel by Evan Schoenberg

Obstetrics calculator
Strong Contender
πŸ₯ Medical
4.9😊(3.4K ratings)
$1.99In-App Purchases
#34in Medical
Perfect OB Wheel screenshot 1
Perfect OB Wheel screenshot 2
Perfect OB Wheel screenshot 3
Perfect OB Wheel screenshot 4
Perfect OB Wheel screenshot 5
Perfect OB Wheel screenshot 6

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.

What We Love

  • πŸš€ Extremely helpful
  • πŸš€ Couldn't do my job without it
  • πŸš€ Perfect wheel is well-named
  • πŸš€ I love this app!

Room to Improve

  • πŸ› rip off to force you to pay more
  • πŸ› App stopped opening
  • πŸ› Stopped working after update 45
OB Wheel Pregnancy Tracker#3

OB Wheel Pregnancy Tracker by Jordan Zeleny

Due Date Countdown OBGYN
Worth Considering
πŸ₯ Medical
4.5(11 ratings)
Free
OB Wheel Pregnancy Tracker screenshot 1
OB Wheel Pregnancy Tracker screenshot 2
OB Wheel Pregnancy Tracker screenshot 3

This pregnancy tracker helps expecting mothers forecast key dates and milestones, offering various calculators to estimate due dates based on last period, ultrasound, or conception date. Download and start tracking your pregnancy journey, but be sure to consult healthcare professionals for precise insights.

More Ob Wheels apps to explore

4
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.

πŸ₯ Medical
(27)
5
OB Wheel
OB Wheel
OB Wheel
Due Date Calculator
Free

This pregnancy journey companion app helps expectant mothers and healthcare professionals track pregnancy milestones with accuracy and ease, offering features such as due date calculation, fetal development tracking, and health tips. Download now and start your journey to motherhood with confidence and joy!

πŸ₯ Medical
(7)
6
Obstetrics Calculator
Obstetrics Calculator
Obstetrics Calculator
by Alexander Snegirev
Free
πŸ₯ Medical
(1)
7
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.

πŸ’ͺ Health & Fitness
(3)
8
Gestational Age (baby's age)
Gestational Age (baby's age)
Gestational Age (baby's age)
Calculator & Prenatal Care
Free

This application provides a quick and easy way to calculate gestational age and offers valuable information such as estimated delivery dates and fetal weight. It features a practical BMI calculator and allows users to track pregnancy progress, making it an essential tool for healthcare professionals and pregnant women.

πŸ₯ Medical
(181)
9
OB Wheel+
OB Wheel+
OB Wheel+
Pregnancy calculator for HCPs
Free
πŸ₯ Medical
(1)
10
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.

πŸ₯ Medical
(45)
11
OB Wheel & EDD Calculator
OB Wheel & EDD Calculator
OB Wheel & EDD Calculator
Pregnancy Wheel & Calculator
Free
$2.99 | 100% OFF
πŸ₯ Medical
(0)
12
Preg Wheel
Preg Wheel
Preg Wheel
by Andrew Yu
Free

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.

πŸ₯ Medical
(62)
13
Gestational Age (by Medfolio)
Gestational Age (by Medfolio)
Gestational Age (by Medfolio)
Fast and Intuitive Calculation
Free

Easily calculate gestational age with a fast and intuitive mobile tool based on reputable medical guidelines. This app provides quick estimations, but always consult your healthcare provider for definitive medical advice.

πŸ₯ Medical
(2)
14
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!

πŸ₯ Medical
(14K)
15
OB Pregnancy Wheel Made Easy
OB Pregnancy Wheel Made Easy
OB Pregnancy Wheel Made Easy
Probably worlds best OB Wheel
Free
πŸ₯ Medical
(1)
16
Simple Pregnancy Wheel
Simple Pregnancy Wheel
Simple Pregnancy Wheel
Wheel Out Pregnancy Dates
Free

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.

πŸ₯ Medical
(85)
17
The OB Wheel Pro 7
The OB Wheel Pro 7
The OB Wheel Pro 7
Gestational Age Calculator
$1.99

This comprehensive tool helps healthcare professionals provide accurate prenatal care by calculating gestational age, fetal weight, and key pregnancy dates, while also offering features such as a BMI calculator and age-adjusted risk tables. Download now to streamline your prenatal care and make informed decisions with ease.

πŸ₯ Medical
(5)
18
OB Wheel Due Date Calculator
OB Wheel Due Date Calculator
OB Wheel Due Date Calculator
Due Date & Gestation Tracker
Free
πŸ’ͺ Health & Fitness
(0)
19
Vision It
Vision It
Vision It
by Vision Wheel, Inc.
Free

This app lets you instantly preview hundreds of wheels on your vehicle using augmented reality, allowing you to find the perfect set without the hassle of in-person shopping. Download and set it up in under a minute to access a wide range of industry-leading wheels and visualize your custom ride.

🌟 Lifestyle
(30)
20
WheelPrice
WheelPrice
WheelPrice
Buy, Trade & Sell Wheels
Free
πŸ›οΈ Shopping
(42)