Privacy Policy

1. Introduction & Client-Side Execution

Welcome to ROASStack.com (“we”, “our”, or “us”). We are committed to protecting your personal information and your right to privacy. This Privacy Policy governs our data practices across all pages and simulators on ROASStack.com.

Zero Server-Side Storage of Financial Calculations: All numerical inputs and mathematical calculations processed within our calculators (such as selling price, COGS, ad spend budgets, conversion rates, and revenue figures) run 100% locally on your device via client-side JavaScript. None of your sensitive store or financial metrics are ever uploaded, recorded, or saved to our servers.

2. Information We Collect Automatically (Log Data)

When you visit ROASStack.com, our hosting infrastructure and content delivery network (Cloudflare Pages) may automatically log standard technical information, including:

• Internet Protocol (IP) address (anonymized)
• Browser type and version
• Operating system and device platform
• Referring website and pages visited on our site
• Date, time, and duration of visits

3. Cookies, Web Beacons & Google AdSense DART Cookies

ROASStack.com uses cookies and similar tracking technologies to deliver essential website functionality, remember your preferred currency and language, and serve relevant advertisements.

4. GDPR Privacy Rights (European Economic Area)

If you are a resident of the European Economic Area (EEA), you possess specific data protection rights under the General Data Protection Regulation (GDPR), including:

• The right to access, update, or delete the information we hold about you.
• The right of rectification if your information is inaccurate.
• The right to object to our processing of your personal data.
• The right to withdraw consent at any time via our Cookie Consent banner.

5. CCPA Privacy Rights (California Residents)

Under the California Consumer Privacy Act (CCPA), California consumers have the right to request disclosures regarding categories of personal data collected, request deletion, and opt out of the sale or sharing of personal information. ROASStack.com does not sell personal information to third parties.

6. Third-Party Links & Affiliate Disclosure

Our website contains links to third-party tools and platforms (such as Shopify, Triple Whale, Foreplay, Klaviyo, and Helium 10). If you click on an affiliate link and make a purchase, we may receive a commission at no additional cost to you. We are not responsible for the privacy practices of external websites.