Best Obstetric Wheel App

0+ iOS apps curated and reviewed

4.6 avg rating
19 free apps
Updated June 2026

Out of 0+ obstetric wheel app on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Obstetric Wheel App (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Simple Pregnancy WheelSimple Pregnancy WheelFree4.8★ (85)NoNoSep 2026
2Perfect OB WheelPerfect OB Wheel$1.994.9★ (3.6K)NoYesSep 2026
3OB Wheel for PregnancyOB Wheel for PregnancyFree4.7★ (39)NoNoSep 2026
4Obstetrics CalculatorObstetrics CalculatorFree5.0★ (1)YesYesAug 2026
5OB Wheel & EDD CalculatorOB Wheel & EDD CalculatorFree4.7★ (3)YesYesSep 2026
6OB Wheel Pregnancy TrackerOB Wheel Pregnancy TrackerFree4.6★ (26)NoNoSep 2026
7Tiny Decisions: Spin WheelTiny Decisions: Spin WheelFree4.7★ (90K)YesYesSep 2026
8Preg WheelPreg WheelFree4.0★ (62)NoNoMay 2026

Top Picks for Obstetric Wheel App

Perfect OB Wheel#2

Perfect OB Wheel by Evan Schoenberg

Obstetrics calculator
Strong Contender
🏥 Medical
4.9😊(3.6K ratings)
$1.99In-App Purchases
#71in 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

This app is a comprehensive obstetrics calculator that provides detailed pregnancy information. It offers flexible input options and displays thorough results including estimated due dates, gestational ages, and fetal growth estimates.

What We Love

  • 🚀 Extremely helpful
  • 🚀 Couldn't do my job without it
  • 🚀 Perfect wheel is well-named
  • 🚀 I love this app!
  • 🚀 Great app!!
  • 🚀 Easily the fastest way and most flexible app
  • 🚀 Use all the time
  • 🚀 Could not work without it
  • 🚀 Very Helpful
  • 🚀 I use this app at work every day
  • 🚀 Love this app! As a L&D RN for many years, this app gives me a quick and accurate info!
  • 🚀 On wheel
  • 🚀 Help!
  • 🚀 The best tool
  • 🚀 Showed to my OB who loved it
  • 🚀 Use it all the time!
  • 🚀 Love it!
  • 🚀 Great app
  • 🚀 Perfect for tool for the OB setting
  • 🚀 Best OB wheel app
  • 🚀 Great app
  • 🚀 Same app my OB uses!
  • 🚀 Excellent app. Extremely helpful in keeping a small private practice organized!
  • 🚀 Great app.
  • 🚀 Class A
  • 🚀 OB Wheel
  • 🚀 Great for OB in med school or residency
  • 🚀 Great app!
  • 🚀 Very helpful and easy to use
  • 🚀 Nice tool
  • 🚀 Great App
  • 🚀 Brilliant!
  • 🚀 Very accurate!
  • 🚀 Good app
  • 🚀 Perfect wheel
  • 🚀 Best wheel
  • 🚀 Love it!!!!
  • 🚀 Paed doc
  • 🚀 Perfect
  • 🚀 Very specific, but excellent use.
  • 🚀 Perfectly implemented
  • 🚀 Another outstanding application from Evan

Room to Improve

  • 🐛 rip off to force you to pay more
  • 🐛 App stopped opening
  • 🐛 Stopped working after update 45
  • 🐛 Crashing!!
  • 🐛 Latest update
  • 🐛 Why!!!
  • 🐛 App crashes after update
  • 🐛 What wheel
  • 🐛 Crashing!!
  • 🐛 Latest update
  • 🐛 Stopped working after update
  • 🐛 Dates
  • 🐛 Was great until the update
OB Wheel for Pregnancy#3

OB Wheel for Pregnancy by App All Day Pty Ltd

Due date trimester calculator
Worth Considering
🏥 Medical
4.7(39 ratings)
Free
OB Wheel for Pregnancy screenshot 1
OB Wheel for Pregnancy screenshot 2
OB Wheel for Pregnancy screenshot 3
OB Wheel for Pregnancy screenshot 4
OB Wheel for Pregnancy screenshot 5
OB Wheel for Pregnancy screenshot 6

This app helps expecting mothers and medical professionals calculate due dates, track pregnancy trimesters, and monitor baby's growth and nutritional needs. It offers a countdown to the due date and provides essential information for informed prenatal care.

More Obstetric Wheel App apps to explore

FAQ about Obstetric Wheel App

What is the best obstetric wheel app for iPhone?
Simple Pregnancy Wheel tops our obstetric wheel app ranking as of June 2026, with a 4.8-star average from 85 App Store ratings, and it's free to download.
Yes — 19 of the top obstetric wheel app we rank are free to download, including Simple Pregnancy Wheel and OB Wheel for Pregnancy.
Simple Pregnancy Wheel has no ads and has no in-app purchases, according to its App Store listing as of June 2026.
Simple Pregnancy Wheel uses standard obstetric calculations based on your last menstrual period or known due date. While it provides precise calculations, individual pregnancies can vary, and it's always best to consult with a healthcare provider for definitive dates.
To use Simple Pregnancy Wheel, you will need to know the first day of your last menstrual period or your baby's estimated due date. The app then uses this information to calculate gestational age and other relevant dates.