Privacy Policy

Effective Date: February 28, 2026 Last Updated: February 28, 2026

This Privacy Policy explains how StackSimplify (“we,” “us,” or “our”), operated by Kalyan Reddy Daida, collects, uses, and protects information when you visit stacksimplify.com, docs.stacksimplify.com, terraformguru.com, or any associated websites (collectively, the “Sites”).

1. Information We Collect

1.1 Information You Provide

• Newsletter subscription: When you subscribe to our newsletter, we collect your email address through our email service provider, Beehiiv.
• Contact information: If you contact us directly, we may receive your name, email address, and message content.

1.2 Information Collected Automatically

• Analytics data: We use Google Analytics 4 to collect anonymized usage data including pages visited, time on site, referral source, device type, and general geographic location. This data does not personally identify you.
• Log data: Our hosting infrastructure (Amazon CloudFront and Amazon S3) may collect standard server log data including IP addresses, browser type, and requested URLs.
• Cookies: See Section 4 below for details on cookies and similar technologies.

2. How We Use Your Information

We use collected information to:

• Deliver and improve our websites and course documentation
• Send newsletter emails (only if you explicitly subscribe)
• Analyze site traffic and user behavior to improve content
• Maintain site security and performance
• Respond to inquiries or support requests

We do not sell, rent, or trade your personal information to third parties.

3. Third-Party Services

Our Sites use the following third-party services, each governed by their own privacy policies:

When you click links to Udemy courses, GitHub repositories, or other external sites, you leave our Sites and become subject to those third parties’ privacy policies.

4. Cookies and Tracking Technologies

4.1 Cookies We Use

• Google Analytics cookies (_ga, _ga_*): Used to distinguish unique visitors and track sessions. These cookies expire after 2 years and 24 hours respectively.
• Beehiiv cookies: Set when you interact with the newsletter subscription form to track attribution.

4.2 Managing Cookies

You can control cookies through your browser settings. Most browsers allow you to:

• View what cookies are set
• Delete individual or all cookies
• Block cookies from specific or all sites
• Set preferences for first-party vs. third-party cookies

Disabling cookies may affect functionality, but our Sites remain fully usable without them.

5. Data Retention

• Analytics data: Google Analytics retains data according to our configured retention period (14 months).
• Newsletter data: Your email address is retained by Beehiiv as long as you remain subscribed. You can unsubscribe at any time using the link in any newsletter email.
• Server logs: CloudFront access logs are retained for up to 90 days for security and performance analysis.

6. Your Rights

Depending on your location, you may have the following rights:

• Access: Request a copy of personal data we hold about you
• Correction: Request correction of inaccurate personal data
• Deletion: Request deletion of your personal data
• Opt-out: Unsubscribe from the newsletter at any time via the unsubscribe link
• Analytics opt-out: Use the Google Analytics Opt-out Browser Add-on to prevent analytics tracking

To exercise any of these rights, contact us using the information in Section 9.

7. Children's Privacy

Our Sites are not directed at children under 13. We do not knowingly collect personal information from children under 13. If you believe a child has provided us with personal information, please contact us and we will delete it promptly.

8. Changes to This Policy

We may update this Privacy Policy periodically. Changes will be posted on this page with an updated “Last Updated” date. Continued use of our Sites after changes constitutes acceptance of the updated policy.

9. Contact Us

If you have questions about this Privacy Policy or wish to exercise your data rights, you can reach us through: