Privacy Policy
Last Updated: February 04, 2026
BuilderKit is owned and operated by Sercan Yemen, an independent software developer operating as a sole proprietor under Turkish law. There is no separate registered company, partnership, or legal entity behind BuilderKit. All services provided through BuilderKit are operated directly by Sercan Yemen.
The operator and data controller for the purposes of this Privacy Policy is Sercan Yemen, based in Bursa, Türkiye. Business correspondence can be directed to hey@builderkit.dev.
This Privacy Policy explains how information is collected, used, and protected when you interact with the BuilderKit website at https://builderkit.dev (the “Site”) or use related services (collectively, the “Services”).
By using BuilderKit, you agree to this Privacy Policy. If you do not agree, please do not use the Services.
1. Information We Collect
Personal Information
We collect personal information when you:
- Create an account or redeem a license
- Connect a GitHub account for collaborator access
- Purchase a license via Polar
- Contact us or submit support requests
This may include:
- Name and email address
- GitHub username
- Billing and transaction details processed by Polar
- Authentication identifiers and session data via Supabase
Privacy Friendly Analytics
We want to process as little personal information as possible when you use our website. For this reason, we use Fathom Analytics, a privacy focused analytics service that does not use cookies and complies with GDPR, ePrivacy including PECR, COPPA, and CCPA.
Using this analytics software:
- IP addresses are only briefly processed and never stored
- No personally identifiable information is collected
- Data is de identified as defined by the CCPA
- We have no way of identifying individual visitors
The purpose of using this software is to understand website traffic in the most privacy friendly way possible so that we can continually improve our website and business.
The lawful basis under GDPR is Article 6(1)(f), legitimate interest, where our interest is improving our website and services. No personal data is stored over time. You can learn more on Fathom Analytics’ website.
2. How We Use Your Information
We use collected information to:
- Authenticate and manage user accounts via Supabase
- Link GitHub accounts for collaboration features
- Manage license ownership and access rights
- Process and verify payments through Polar
- Provide customer support and respond to inquiries
- Analyze website traffic using privacy friendly analytics
- Ensure platform security and prevent fraud
- Send transactional or service related emails
3. Legal Bases for Processing
If you are located in the EU or EEA, we process personal data under the following legal bases:
- Contract necessity, to provide the Services you request
- Legitimate interest, to operate, secure, and improve the Site and Services
- Legal obligation, such as tax, accounting, or compliance requirements
We do not rely on consent for analytics, as no personal data is collected for this purpose.
4. Sharing of Information
We do not sell your personal data.
We may share limited data with trusted service providers strictly for operating the Services:
- Supabase, for authentication and account management
- Polar, for payment processing and order management
- Law enforcement or regulatory authorities, if required by law
- Acquirers or successors, in the event of a merger, acquisition, or asset sale
5. Cookies and Tracking Technologies
We use cookies only where technically necessary, such as:
- Maintaining authenticated user sessions
- Ensuring secure access to accounts
We do not use cookies for analytics or advertising purposes.
You can control cookies through your browser settings. Disabling required cookies may impact certain functionality.
6. Data Retention
We retain personal data only for as long as necessary to:
- Provide and maintain the Services
- Meet legal, accounting, or regulatory requirements
- Resolve disputes or enforce agreements
You may request deletion of your account by contacting us. Data will be deleted or anonymized unless retention is required by law.
7. Your Rights
Depending on your location, you may have the right to:
- Access your personal data
- Correct inaccurate information
- Request deletion of your data
- Object to or restrict certain processing
- Request a portable copy of your data
To exercise these rights, contact us at hey@builderkit.dev.
8. International Data Transfers
BuilderKit is operated from Türkiye. Your information may be processed in other countries, including the United States, where our service providers are located. We rely on appropriate legal safeguards to protect data during international transfers.
9. Children’s Privacy
BuilderKit is not intended for children under the age of 13. We do not knowingly collect personal data from children.
10. Changes to This Policy
We may update this Privacy Policy from time to time. The latest version will always be available on this page. Continued use of the Services after changes means you accept the updated policy.
11. Contact
If you have questions or concerns about this Privacy Policy, you may contact us via hey@builderkit.dev
When reaching out, please include sufficient detail to help us understand and respond to your inquiry. This may include your name, the nature of your request or concern, and any relevant context such as your use of the Services or applicable dates.
Please note that, depending on the nature of your request, we may need to verify your identity before responding in order to protect your personal information and maintain security.
We strive to respond to all privacy-related inquiries in a timely and appropriate manner and will work in good faith to resolve any concerns you may have about your privacy or the use of your information in connection with our Services.