OB Wheel: Pregnancy calculator is no longer on Google Play. It was there for 2 years, until May 2025. It had 210 thousand installs. It had too few ratings to say what users thought.

OB Wheel: Pregnancy calculator is made and published by Quartertone. AppBrain is an independent app data site and isn't affiliated with Quartertone. The app name, icon, screenshots and description belong to Quartertone and are shown as published on Google Play.

About OB Wheel: Pregnancy calculator

OB Wheel: Pregnancy calculator was a medical app developed by Quartertone. It was removed from Google Play May 26, 2025.

Install Statistics

OB Wheel: Pregnancy calculator had been installed 210 thousand times before it became unavailable.

User Ratings

The app had no ratings.

App Information

OB Wheel: Pregnancy calculator was free. The app size was 8.02 MB. The last available version was 81.0.7. The last update was on May 22, 2025.

Technical Requirements

The app had a content rating of Everyone. The app had been available on Google Play since October 2021.

Description by Quartertone (from Google Play)

Easy to use Multi-function pregnancy calculator. Created by a board-certified OBGyn.

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Screenshots

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Changelog of OB Wheel: Pregnancy calculator

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Developer information for Quartertone

Quartertone

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Comments on OB Wheel: Pregnancy calculator for Android

★★★★★ That is very good software for calculating pregnancy duration

★★★★★ Good app for obstetrics nursing and midwifery practice

★★★★★ It's a great help for me as a midwife whom some of my patients wants a quick prenatal

★★☆☆☆ Whenever I install the app on my phone, it doesn't open when I want to, please help me 🙏

★★☆☆☆ Useless app, can make better calculation without skipping the LMP and Conception

Technologies used by OB Wheel: Pregnancy calculator

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OB Wheel: Pregnancy calculator