This launch version explains that DaysDifference.com does not require users to create accounts to use the calculators. If analytics or advertising tools are added later, this page should be updated to reflect what is collected, why it is collected, and how users can manage their choices.
This page is included in the launch package so the site has the core trust and legal pages normally expected on a calculator website. You can expand the wording later when tracking, ads or consent tools are added.