Ovulation tracking

So other than tracking on a calendar when “ovulation week” would be and also tracking cervical mucus, are the strips any better?

Hubs and I tried 3-4 times all within the 5 days I was “high fertility” according to the calendar on this app - which also per CM seemed to be right… but didn’t get pregnant this month.

Only our first month reaaaally trying (for multiple reasons out of our control) but I really did want to get the happy news right off. 😔