FAQ
Answers about data, pregnancy dating and health content.
Is my planner data sent anywhere?
No. The current version stores planner information in your browser.
How is the due date estimated?
If you enter the first day of the last period, the planner estimates 280 days. A due date confirmed by your care team is more reliable and may be adjusted.
Why does vaccine timing depend on location?
Vaccines, seasons and timing can vary by country, medical history and year. Follow current local guidance.
Does this site replace a doctor?
No. It only organizes educational information and checklists.
Can I sync across devices?
Not automatically. Because data is local, each browser or device has its own profile.