The OB Wheel Pro 7 app icon

Apps Like The OB Wheel Pro 7 for iPhone and iPad

Calculate gestational age and fetal weight

Calculate gestational age, ultrasound biometrics, and fetal weight. Track key weeks and trimesters. View age-adjusted risk tables for trisomy 21 and aneuploidy. Calculate BMI. Access all features via Apple Watch.

by Don Miller★ 4.05 ratingsMedical$1.99Data updated 2026-09-08

The OB Wheel Pro 7 screenshots

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. Carb Manager: Keto & Macro Log app icon

    Carb Manager: Keto & Macro Log

    Wombat Apps LLC

    Track macros and scan barcodes

    Log meals and track macronutrients with detailed food entries and barcode scanning. Calculate net carbs and calories. Set dietary goals and monitor progress. Sync data across devices. Access recipes and meal plans.

    ★ 4.8734,516 ratingsHealth & FitnessFreeData updated 2026-09-08
  2. GestAge app icon

    GestAge

    Julien Verchere

    Calculate due date and gestational age

    Calculate due dates and gestational age based on pregnancy details. Input last menstrual period or ultrasound data. Track pregnancy milestones and share results with healthcare providers.

    ★ 2.03 ratingsMedicalFreeData updated 2026-09-08
  3. ObCalc app icon

    ObCalc

    Code Nine Labs LLC

    ★ 0.00 ratingsMedical$2.99Data updated 2026-09-19
  4. ACOG app icon

    ACOG

    Fountainhead Mobile Solutions LLC

    Calculate EDD, access guidelines, stay informed

    Calculate estimated due dates using guidelines from , AIUM, and SMFM. Access indicated delivery suggestions for members. Retrieve clinical guidelines and resources for women’s health care.

    ★ 4.96,325 ratingsMedicalFreeData updated 2026-09-08
  5. iFetal Pro app icon

    iFetal Pro

    Digital Orientation Resolutions Inc.

    ★ 3.84 ratingsHealth & Fitness$2.99Data updated 2026-09-08
  6. My Pregnancy | Tracker & App app icon

    My Pregnancy | Tracker & App

    Aleksei Neiman

    Track weeks and baby development

    Track progress with week-by-week updates on fetal development and bodily changes. View fetal measurements and imaging details. Access a trimester-specific to-do list and hospital preparation checklist.

    ★ 4.815,922 ratingsMedicalFreeData updated 2026-09-18
  7. Femometer Fertility Tracker app icon

    Femometer Fertility Tracker

    BONGMI LIMITED

    Track cycles, record symptoms, predict ovulation

    Track menstrual cycles, ovulation, and dates. Record period start and end dates, symptoms, and mood. Predict ovulation days and menstruation dates. Set reminders for tracking. View cycle history and charts. Sync data across devices.

    ★ 4.970,442 ratingsHealth & FitnessFreeData updated 2026-09-13
  8. Simple Pregnancy Wheel app icon

    Simple Pregnancy Wheel

    David Patton

    Calculate due dates and gestational age

    Calculate gestational age based on the first day of the last menstrual period or a known birthday. Determine the due date using a provided gestational age and birth date. Provide clear, straightforward results without additional features.

    ★ 4.895 ratingsMedicalFreeData updated 2026-09-06
  9. Period Tracker Period Calendar app icon

    Period Tracker Period Calendar

    ABISHKKING LIMITED.

    Track cycles, ovulation, and pregnancy

    Track menstrual cycles, ovulation, and pregnancy with detailed logs and predictions. Set reminders for health checks and medication. View cycle charts and fertility windows. Sync data across devices without requiring an account.

    ★ 4.9173,682 ratingsHealth & FitnessFreeData updated 2026-09-20
  10. Pregnancy Due Date app icon

    Pregnancy Due Date

    Malay Patel

    Calculate dates and milestones

    Calculate dates based on last menstrual period. Estimate conception , fetal risk periods, organ formation, first heartbeat, trimester milestones, and due . Track key developmental stages throughout .

    ★ 1.05 ratingsHealth & FitnessFreeData updated 2026-09-08
  11. Pregnancy + | Tracker App app icon

    Pregnancy + | Tracker App

    Philips Digital UK Limited

    Track baby's development weekly

    Track progress with weekly updates and articles. View interactive 3D models of baby development. Access healthcare tips and a baby size guide. Join a community for support and resources.

    ★ 4.876,170 ratingsMedicalFreeData updated 2026-09-20

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.