Yes...there are plenty of old and clunky apps out there for this =)
We're hoping to change that. I really want this space to become something that men and women, alike, will talk about. Good UI and UX has been missing, and women definitely deserve better.
If your company can put out an Android app that can do everything Ovuview Pro can do and include Google Calendar integration (if I want to share my cycle calendar with my S/O), I'd switch immediately.