Free & private

Health tools that respect your privacy

Built by a doctor, for you. Everything runs on your device — no account, no data leaving your phone unless you choose to share it.

Period Tracker

Log your periods and symptoms, and predict your next period, fertile window, and ovulation.

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Pregnancy Tracker

Week-by-week updates, a kick counter, weight log, and your personalised antenatal schedule.

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Due-Date Calculator

Find your estimated delivery date and current pregnancy week in seconds.

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Your data stays with you

These tools store everything locally in your browser. Nothing is uploaded to a server. You can export or clear your data anytime. They provide estimates for guidance — not a diagnosis, and not a method of contraception.