Menstrudel is described as 'Simple, private, and intuitive mobile application built with Flutter to help you manage your menstrual health. Log your period dates, record symptoms, and track flow intensity with ease' and is a Period Tracker in the sport & health category. There are more than 25 alternatives to Menstrudel for a variety of platforms, including Android, iPhone, iPad, Android Tablet and Apple Watch apps. The best Menstrudel alternative is drip., which is both free and Open Source. Other great apps like Menstrudel are Mensinator, Tyd, Euki and Period Tracker.