IVF Due Date Calc

Estimate due date from embryo transfer day, IUI/ovulation, LMP, or week/day, then save and share a local timeline.

IVF Due Date Calc is a focused reference timeline estimator for embryo transfer, IUI/ovulation, LMP, and gestational-age dating. Use it to: - estimate due date from embryo transfer date and embryo day - estimate from IUI, ovulation, or conception date - keep LMP and current gestational-age modes for standard timelines - review current gestational age and days until due - see milestone dates for weeks 12, 20, 28, 36, and 40 - save local timeline snapshots for later reference - share a plain-text fertility timeline summary - review visible citations for the date-estimation assumptions Why this app is paid: - embryo transfer day, IUI/ovulation, LMP, and week/day inputs in one small tool - faster than repeated manual calendar math - ad-free, no-subscription workflow - local-first privacy-friendly design - saved snapshots and shareable plain-text timeline summaries Medical disclaimer: This app is for reference and record-keeping only. It does not provide medical advice, diagnosis, treatment, or pregnancy care decisions. Clinical dating can change after ultrasound review or clinician assessment.