HomeAppsMedicalOvulation CalculatorApps like Ovulation Calculator Here are some great alternatives to Ovulation Calculator by ViralMD : Ovulation Tracker & Calculator ★4.9 Ovulation Calculator-Fertility ★4.0 Ovulation Tracker & Fertility ★4.5 Ovulation Calculator & Tracker ★3.9 My Ovulation Calculator ★4.1 Ovulation Tracker App - Premom ★4.6 Period and Ovulation Tracker ★3.9 Period Tracker & Fertile days ★4.1 My Period : Period Tracker ★4.5 Period Calendar ★4.4 Glow: Track. Shop. Conceive. ★4.2 Glow Eve Period Tracker ★4.3 Ovulation & Period Tracker Pro ★5.0 period calendar & fertility ★4.3 Period Tracker-Cycle & Ovulati ★4.8 Fertility Friend Ovulation App ★4.7