Privacy policy

Last updated 28 October 2026

Patient data

Everything you type into the tools (dates, gestation, bilirubin and so on) is processed only inside your browser. It is never sent to our server or stored by us.

What we store

• Your email address, so you can sign in.
• A record of your payment: Razorpay order and payment IDs, amount and date.

Who processes it

• Firebase (Google) stores sign-in accounts and payment records.
• Razorpay processes payments. Its own privacy policy applies to the details you enter in the payment window.
• Vercel hosts the website.

What we do not do

We do not sell your data, send marketing email, or use advertising trackers.

Your choices

To have your account and records deleted, email drkaushik2050@gmail.com. Payment records may be kept as long as tax law requires.