HomeAppsParentingPregnancy CalendarApps like Pregnancy Calendar Here are some great alternatives to Pregnancy Calendar by PolyKids : Pregnancy Calculator: Due Date ★4.8 Pregnancy Calculator Pro ★4.6 Pregnancy Weeks Calculator ★4.6 Pregnancy Tracker & Calculator ★4.2 Pregnancy Calculator ★3.0 Obstetric Calculator ★4.4 Pregnancy Tracker: amma ★4.6 Pregnancy Tracker : Baby Care ★3.7 Gestational Age (baby's age) ★5.0 Happy Pregnancy Ticker ★4.0 Pregnancy App Tracker ★4.3 Pregnancy Tracker - Lifeing ★4.5 Pregnancy Calculator ★4.5 FAST Pregnancy Calculator ★4.9 WomanLog Pregnancy Calendar ★4.0 WomanLog Pregnancy Pro ★4.2