Other apps??

Veronica

Other than this <a href="https://play.google.com/store/apps/details?id=com.glow.android">Glow app</a>, has anyone tried any other <a href="https://play.google.com/store/apps/details?id=com.glow.android">fertility apps</a>?? Which ones do you prefer? Do the ovulation dates match? Or when AF is supposed to come?LMK...