OB ToolBox app icon

Apps Like OB ToolBox for iPhone and iPad

by Frederick Blair★ 5.02 ratingsMedicalFreeData updated 2026-09-06

Ranked alternatives

Showing 281–300 of 1,000 ranked alternatives.

  1. Baseball Numbers app icon

    Baseball Numbers

    Kevin Zimmerman

    Baseball history for true fans.

    The app provides a reference for US Major League professional baseball players and teams. It includes player vitals, birth and death dates and places, height, and weight.

    ★ 3.020 ratingsSportsFreeData updated 2026-10-16
  2. My GCC App app icon

    My GCC App

    Sharon Jackson

    Attend services, connect with members, and stay

    Access church events, sermons, and schedules. View worship service times and locations. Receive updates on community activities and ministries. Connect with church members through messaging and announcements.

    ★ 5.010 ratingsLifestyleFreeData updated 2026-09-13
  1. Medical Calc for Apple Watch app icon

    Medical Calc for Apple Watch

    Mikael Cohen

    Calculate scores and search for health info

    Calculate body metrics like BMI, body surface area, and estimated GFR using CKD-EPI, MDRD, or Cockroft formulas. Access cardiovascular tools including cardiac risk assessment and ECG interpretation.

    ★ 3.03 ratingsMedical$0.99Data updated 2026-09-10
  2. MediCalc® app icon

    MediCalc®

    ScyMed, Inc

    Clinical calculations and analytics in Medicine.

    The app offers a Master Medical Calculator for custom computations and integrated clinical formulas. It facilitates patient data organization with an intuitive interface and dynamic tables for point-of-care knowledge.

    ★ 4.521 ratingsMedicalFreeData updated 2026-10-05
  3. FLICKERfree Calculator app icon

    FLICKERfree Calculator

    Thomas Barton

    Calculate camera speed and shutter angle.

    The app calculates camera speed in frames per second and shutter angle in degrees. It is useful for cinematography with HMI or fluorescent lighting and offers selectable line frequencies of 50 Hz or 60 Hz.

    ★ 4.28 ratingsPhoto & VideoFreeData updated 2026-09-21
  4. Due Date Calculator: Fertility app icon

    Due Date Calculator: Fertility

    Viral MD

    Calculate due dates for treatments

    Calculate pregnancy due dates based on treatments like embryo transfer, IUI, or egg retrieval. Input the of ovulation or embryo transfer to determine the due . View calculated results and select options for different calculation methods.

    ★ 4.613 ratingsMedicalFreeData updated 2026-09-10

How we rank alternatives

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