Identify and interpret navigation , shapes, and sounds used on water. Search for exact or possible matches using a "Draw-What-You-See" interface. Access a comprehensive database of maritime signals.
Learn about menstruation and the with detailed explanations of each phase. Track patterns to identify fertile windows. symptoms of premenstrual syndrome and common period-related issues. Explore typical duration and onset of periods.
The app provides a tool for timing labor contractions with a simple start and stop button. It displays contractions in an easy-to-read chart and allows for editing and sharing timed events.
