Due Date Calc

IVF Due Date Calc is a focused fertility and pregnancy timeline estimator for iPhone.

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:
- faster than repeated manual calendar math
- ad-free, no-subscription workflow
- local-first privacy-friendly design
- embryo transfer, IUI, LMP, and week/day methods in one focused calculator

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.