Privacy policy
Effective 8 September 2026
The short version
Apertally does not require an account and does not receive the values entered into its calculators. Calculations run in your browser.
Information handled by hosting
Like most websites, the hosting platform may process basic request data such as IP address, browser type, requested page, timestamps and security logs to deliver and protect the service. We do not use those logs to create advertising profiles.
Cookies and analytics
Apertally uses Cloudflare Web Analytics to understand page views, visits and website performance. This privacy-first service does not use cookies, local storage or advertising identifiers, and Apertally does not use it to identify individual visitors or create advertising profiles.
Outbound retailer links
When you follow a link to another website, that retailer processes information under its own privacy policy. Apertally cannot control the retailer’s cookies or checkout process.
Your calculator inputs
Values entered into calculators remain in the current browser session and are not submitted to an Apertally database.
Changes
We may update this policy when the service or applicable requirements change. The effective date at the top will show the latest revision.