Privacy Policy
Short version: the calculator runs in your browser, your answers never leave your device, and we use no tracking cookies.
Last updated: September 27, 2026
Who is responsible
- Operator
- Takreparation Skåne AB
- Org. number
- 556988-5931
- Address
- Sparvgränd 6, 262 41 Ängelholm, Sweden
- info@bioage.io
Calculator answers
Your age, sleep, exercise, diet, stress, smoking and alcohol answers are processed entirely in your browser. To restore your answers on your next visit, they are stored in your browser's local storage on your device. They are not sent to us or to any third party. Click Retake or clear your browser's site data to remove them.
Cookies, analytics and advertising
BioAge.io does not use advertising cookies, analytics trackers or a newsletter sign-up. Because we only use storage that is strictly necessary for the feature you request, no cookie banner is shown. If this ever changes, we will update this policy and ask for consent where required.
Hosting and server logs
The site is hosted on Cloudflare Pages. When you visit, Cloudflare processes technical data such as your IP address and browser type to deliver the site and protect it against abuse. This processing is based on our legitimate interest in running a secure website. See Cloudflare's privacy policy for details.
If you email us, we receive the information you send and use it only to reply. We keep correspondence for as long as needed to handle your request. Please do not send health measurements or other sensitive personal information.
External links
Links to other sites, such as HealthyAgers.com, are covered by those sites' own privacy policies.
Your rights
Under the GDPR you have the right to access, correct or delete personal data we hold about you, and to object to processing. Contact info@bioage.io. You may also lodge a complaint with the Swedish Authority for Privacy Protection (IMY), imy.se.