HomeAppsHealth & FitnessSafe DaysApps like Safe Days Here are some great alternatives to Safe Days by Damurka : Period Tracker and Ovulation ★4.0 Period Calendar ★4.4 Ovulation Calculator & Tracker ★3.9 Ladytimer Period Calendar ★4.2 Fertility Calendar ★4.0 Pregnancy Calculator: Due Date ★4.8 Easy Period Calendar ovulation ★4.3 Ovulation Calendar & Fertility ★4.8 Period Tracker & Fertile days ★4.1 Ovulation & Period Tracker Pro ★5.0 period calendar & fertility ★4.3 Period Tracker Period Calendar ★3.7 Period Tracker Calendar ★4.1 HiMommy: Ovulation & Pregnancy ★4.5 Ovulation Tracker & Calculator ★4.8 Clover-Period & Cycle Tracker ★4.5