Privacy Policy
Updated October 8, 2026
What we collect
From the beta form: your name, WhatsApp number and the answers to four questions. From the page: anonymous events (page opened, calculator used, form sent) with a random session code and the visit source (utm). The numbers you type into the calculator are not sent to our server.
Why
To contact you on WhatsApp about the Biaruntung beta and to learn whether the product is needed. Not for advertising, never sold, never shared with third parties.
No tracking cookies
This page uses no cookies, loads no third-party scripts, and doesn't store your IP address with your data.
Retention and deletion
Form data is kept until the beta ends or until you ask us to delete it. Message our WhatsApp number and your data is deleted within 7 days.
Legal basis
Your consent in the form, under Indonesia's Personal Data Protection Law (UU No. 27/2022). You can withdraw consent at any time.