Privacy Policy
Last updated: January 2026
DeckDiagnose ("we," "us," "our," or "Company") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website at deckpulsecheck.pro and use our card game strategy diagnostic services.
1. Information We Collect
We collect information in several ways to provide and improve our deck diagnosis and strategy guidance services:
Information You Provide Directly
- Contact Forms: When you submit inquiries, feedback, or requests for deck analysis, we collect your name, email address, and the content of your message, including any deck lists or strategic questions you share.
- Communication: If you contact us via email or other channels, we retain your contact details and correspondence to respond to your requests and improve our diagnostic tools.
- Account Information: If we offer user accounts or profiles, we may collect usernames, email addresses, and preferences related to your deck-building interests.
Automatically Collected Information
- Usage Data: We may collect information about how you interact with our website, including pages visited, time spent, diagnostic tools used, and the deck-building workflows you access.
- Device Information: We may collect technical details such as your IP address, browser type, operating system, and device identifiers to understand how players access our services.
- Cookies and Similar Technologies: We may use cookies, web beacons, and similar tracking technologies to enhance user experience, remember preferences, and analyze site performance. These may include session cookies (temporary) and persistent cookies (longer-term).
- Analytics: We may use analytics tools to track aggregate usage patterns, identify popular diagnostic features, and improve our symptom-checker and curve analysis tools.
2. Purpose of Data Collection and Use
We use the information we collect for the following purposes:
- To deliver and improve our deck diagnosis services, including symptom mapping, construction error identification, and annotated remedies.
- To respond to your inquiries, provide strategic feedback, and support your deckbuilding journey.
- To analyze usage patterns and optimize our diagnostic workflows, curve analysis tools, and card-slot audit checklists.
- To send you updates, newsletters, or information about new diagnostic features (only with your consent where required by law).
- To prevent fraud, enforce our Terms of Service, and comply with legal obligations.
- To understand player pain points and refine our problem-first practical advisor positioning.
3. Sharing of Information
We do not sell, trade, or rent your personal information to third parties. However, we may share information in limited circumstances:
- Service Providers: We may share data with trusted third-party service providers (such as hosting providers, email delivery services, or analytics platforms) who assist us in operating our website and delivering services. These providers are contractually obligated to use your data only as necessary to provide services to us.
- Legal Compliance: We may disclose information if required by law, court order, or government request, or to protect the rights, privacy, safety, or property of DeckDiagnose, our users, or the public.
- Business Transfers: If DeckDiagnose is involved in a merger, acquisition, bankruptcy, or sale of assets, your information may be transferred as part of that transaction. We will provide notice of any such change and any choices you may have regarding your data.
4. Data Retention
We retain your personal information for as long as necessary to provide our services and fulfill the purposes outlined in this Privacy Policy. Specifically:
- Contact form submissions and inquiry data are retained for up to two years to support ongoing communication and service improvement.
- Account information is retained while your account is active and for a reasonable period afterward to comply with legal obligations.
- Usage and analytics data are typically retained in aggregated form for up to one year.
- Cookies are retained according to their type: session cookies are deleted when you close your browser; persistent cookies may remain for up to one year unless you delete them.
You may request deletion of your personal information at any time by contacting us using the details provided below, subject to legal retention requirements.
5. Your Privacy Rights
Depending on your location, you may have certain rights regarding your personal data:
- Right of Access: You have the right to request a copy of the personal information we hold about you.
- Right to Correction: You may request that we correct inaccurate or incomplete information.
- Right to Erasure: You may request deletion of your personal data, subject to legal obligations to retain certain information.
- Right to Restrict Processing: You may request that we limit how we use your information.
- Right to Data Portability: You may request a copy of your data in a portable format.
- Right to Object: You may object to certain processing activities, including marketing communications.
- Cookie Preferences: You may control cookie settings through your browser. Please note that disabling certain cookies may affect the functionality of our diagnostic tools.
To exercise any of these rights, please contact us at hello@deckpulsecheck.pro.
6. Data Security
We implement appropriate technical and organizational measures to protect your personal information against unauthorized access, alteration, disclosure, or destruction. These measures include encryption, secure server infrastructure, and access controls. However, no method of transmission over the Internet or electronic storage is completely secure. While we strive to protect your data, we cannot guarantee absolute security. You are responsible for maintaining the confidentiality of any account credentials.
7. Third-Party Links
Our website may contain links to third-party websites, including competitive card game communities, strategy forums, or related resources. We are not responsible for the privacy practices of these external sites. We encourage you to review the privacy policies of any third-party services before providing your information.
8. Children's Privacy
DeckDiagnose is not intended for children under the age of 13. We do not knowingly collect personal information from children under 13. If we become aware that we have collected data from a child under 13, we will take steps to delete such information promptly. If you believe a child under 13 has provided information to us, please contact us immediately at hello@deckpulsecheck.pro.
9. International Data Transfers
DeckDiagnose is based in Budapest, Hungary. If you access our services from outside Hungary, your information may be transferred to, stored in, and processed in Hungary and other countries where we operate. By using our website, you consent to the transfer of your information to countries outside your country of residence, which may have different data protection laws. We will take appropriate measures to ensure that any transfers comply with applicable privacy regulations.
10. Contact Us
If you have questions about this Privacy Policy, wish to exercise your privacy rights, or have concerns about our data practices, please contact us:
- Email: hello@deckpulsecheck.pro
- Phone: +36 20 204 6593
- Address: Budapest, Budapest, Hungary
We will respond to your inquiry within 30 days or as required by applicable law.
11. Policy Updates
We may update this Privacy Policy from time to time to reflect changes in our practices, technology, legal requirements, or other factors. We will notify you of material changes by updating the "Last updated" date at the top of this page and, where required by law, by sending you a notice via email or displaying a prominent notice on our website. Your continued use of DeckDiagnose following the posting of revised Privacy Policy means you accept and agree to the changes. We encourage you to review this policy periodically to stay informed about how we protect your information.