Privacy Notice

Last updated: April 2026

What we collect

  • Email address (when you sign up for the waitlist)
  • First-party cookie (visitor_id) to attribute how you found us
  • UTM parameters from the URL you arrived from
  • HTTP referrer header

Why we collect it

Waitlist management and attribution analytics — understanding which channels bring signups so we can focus on what works.

Cookies

We use one first-party cookie (visitor_id) to connect your page views to your eventual signup. It expires after 1 year. No third-party cookies, no tracking pixels, no ad networks.

Data deletion

Email kimmo@nudgelab.io to request deletion of your data. We will remove your signup record and anonymize associated attribution data within 30 days.

Contact

Kimmo — kimmo@nudgelab.io