” In many ways, family planning based on keeping track of one’s fertility is about as old-school as it gets. By paying attention to fluctuations in body temperature or cervical fluid, women can track when they’re ovulating and time intercourse so as to increase or decrease their odds of getting pregnant.
Currently, a slew of fertility tracking apps are working to bring family planning into the smartphone era. And now a new app aimed specifically at preventing pregnancy, called Natural Cycles, has hit the market, claiming to identify a woman’s non-fertile days when she is 99 percent safe to have unprotected sex without conceiving. ”
… continue reading The App That Could Be A 99 Percent Effective Form Of Birth Control, huffingtonpost, 01/15/2015.