Privacy Policy (GDPR)

Last Updated: June 2026

At CostSay.com, we take your privacy seriously. We comply with the EU General Data Protection Regulation (GDPR).

1. Data We Collect

We do not collect any personal data (such as your name, email, or IP address) when you use our calculators. The numbers you input into the sliders are processed locally in your browser and are not saved to any database.

2. Affiliate Links & Cookies

CostSay is a free tool. To keep it free, we use affiliate links. If you click on a "Start Free Trial" or "Get [Software]" button, it may place a tracking cookie in your browser. This cookie tells the software provider that you came from our website, allowing us to earn a small commission at no extra cost to you.

3. Third-Party Analytics

We use basic, privacy-friendly analytics to see how many people visit our site, but this data is anonymized and cannot be used to identify you personally.

4. Your Rights

Under GDPR, you have the right to request information about any data we hold about you. However, since we do not collect personal data, we do not have user profiles to export or delete.