Quartertone Apps

OB Wheel: Pregnancy calculator

OB Wheel: Pregnancy calculator 10.5.0 (2020-08-31) - FREE as in BEER

Pregnancy due date calculator. Created by a board-certified ObGyn doctor.

Free Medical Android App by Quartertone

Rating 4.4/5 Downloads 500,000+ Updated 8/31/2020

DOWNLOAD APK 2MB

BeatDroid

BeatDroid 2.9

BPM calculator

Free Tools Android App by Quartertone

Rating 3.3/5 Downloads 50,000+ Updated 7/31/2011

DOWNLOAD APK 67KB