OB Datum: Pregnancy Dating app icon

Apps Like OB Datum: Pregnancy Dating for iPhone and iPad

by VLR Software LLC★ 0.00 ratingsMedical$1.99Data updated 2026-09-28

OB Datum: Pregnancy Dating screenshots

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. Ovia Cycle & Pregnancy Tracker app icon

    Ovia Cycle & Pregnancy Tracker

    Ovuline, Inc.

    Women's health at every stage.

    The app offers personalized tools for women's health stages including fertility, pregnancy, and menopause. It provides tracking for periods, ovulation, pregnancy, and postpartum recovery, with access to expert articles.

    ★ 4.890,519 ratingsMedicalFreeData updated 2026-10-05
  2. 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
  3. Pregnancy Tracker, Due Date app icon

    Pregnancy Tracker, Due Date

    Phan Nhat Đang

    Track baby's growth and body changes

    Track baby’s development with weekly growth images and size comparisons to fruits and animals. Update baby’s weight weekly to monitor growth. Learn about physical and hormonal changes during . Set reminders for prenatal checkups and track due .

    ★ 4.5351 ratingsHealth & FitnessFreeData updated 2026-09-06
  4. Period Tracker by GP Apps app icon

    Period Tracker by GP Apps

    GP International LLC

    Track cycles, predict ovulation, monitor pregnancy

    Track menstrual cycles by logging dates and calculating average cycle length. Predict future periods and set reminders. View portrait charts and sync with HealthKit.

    ★ 4.876,517 ratingsHealth & FitnessFreeData updated 2026-09-08
  5. BabyCenter Pregnancy Tracker app icon

    BabyCenter Pregnancy Tracker

    Everyday Health, Inc.

    , baby, and family progress

    With weekly updates and due date calculations. Monitor baby's development and receive expert advice. Access community forums and medically reviewed content. Log symptoms and due date. Share updates with family.

    ★ 4.9297,842 ratingsMedicalFreeData updated 2026-10-09
  6. 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
  7. 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.

    ★ 4.876,537 ratingsMedicalFreeData updated 2026-10-09
  8. Period Tracker ⋆ app icon

    Period Tracker ⋆

    LUCKY LABS LP

    Track cycles, set reminders, forecast periods

    Track menstrual cycles and periods with forecasting, mood tracking, and symptom logging. Set reminders for cycle start, PMS, and ovulation. Customize cycle length and track intimate life. Receive notifications for fertility windows.

    ★ 4.721,212 ratingsHealth & FitnessFreeData updated 2026-09-06
  9. 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
  10. 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
  11. IVY Period & Pregnancy Tracker app icon

    IVY Period & Pregnancy Tracker

    String Health, Inc.

    Track periods, ovulation, and data

    Track menstrual cycles, ovulation, and with secure data encryption and private key protection. Store health information securely and delete data at any time. Data is not shared or sold to third parties. Co-developed with health and medical experts.

    ★ 4.767,905 ratingsHealth & FitnessFreeData updated 2026-09-08

How we rank alternatives

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