# OB Calc (cloud)

> By a doctor, for doctors

Canonical page: [https://chrome-stats.com/d/id1495610465](https://chrome-stats.com/d/id1495610465)

## Overview

- **ID:** `id1495610465`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Glen Botha
- **Category:** Medical
- **Rating:** 5.00 / 5 (5 ratings)
- **Version:** 2.10.1
- **Last updated:** 2026-07-21
- **First published:** 2020-01-29
- **Size:** 14 MB
- **Data as of:** 2026-09-04
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/ob-calc-cloud/id1495610465)
- **Website:** [https://inpocketsolutions.com/ob-calc-app](https://inpocketsolutions.com/ob-calc-app)
- **Privacy policy:** [https://inpocketsolutions.com/privacy-policy](https://inpocketsolutions.com/privacy-policy)

## Description

While similar to a pregnancy wheel, OB Calc (cloud) is specifically designed by an obstetrician, for obstetricians.  Finally obstetricians have an efficient and simple method to calculate the important test date windows for patients.

     CALCULATION METHODS

•  Last Menstrual Period (LMP)
•  Expected Delivery Date (EDC)
•  Sonogram Date and Fetal Age (Sonogram)
•  Crown Rump Length (CRL)
•  In Vitro Fertilization (IVF)

Try the app for free for 7 days.  A low monthly autorenewable subscription gives users access to premium features such as all calculation methods and saving of individual patient data.  You can reach the developer directly at support@inpocketsolutions.com

   FEATURES
•  LMP, EDC, Ultrasound, CRL and IVF Method Calculations
•  Customize up to 15 tests, with date ranges
• Data synced across multiple devices
•  Generate a PDF file
•  Save individual patient data

CRL data reference : https://obgyn.onlinelibrary.wiley.com/doi/pdf/10.1002/uog.7654

Terms & Conditions: https://inpocketsolutions.com/terms

** Disclaimer 
Remember to test out the app on your specific device to ensure calculations are verified to your expectation.

## Rankings

- #436,286 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1495610465)