Draft policy
Privacy Policy
Last updated: June 5, 2026
This draft should be reviewed before Card Signal collects personal information at scale or earns meaningful revenue.
Who We Are
Card Signal is a sports card research site. Contact: cardsignalapp@gmail.com.
Information We Collect
In the first version, Card Signal may collect email addresses, card searches, target prices, and notes submitted voluntarily for updates, waitlists, or alert requests. Affiliate networks may also collect click data when users click affiliate links.
How We Use Information
- To send requested updates
- To improve the site and price-finder experience
- To understand which pages and tools are useful
- To track affiliate link performance
- To review and prioritize alert requests
- To respond to questions sent to cardsignalapp@gmail.com
Affiliate Links
Card Signal may use affiliate links. If you click an affiliate link and make a qualifying purchase, Card Signal may earn a commission. Affiliate networks may collect information according to their own policies.
If you join an email list, you can unsubscribe from marketing emails. Card Signal will not intentionally send misleading or deceptive email.
Sharing Information
Card Signal does not sell personal information. Information may be shared with service providers used to operate the site, such as hosting, analytics, email, affiliate, or payment tools, if those tools are added.
Children's Privacy
Card Signal is intended for general collector audiences and is not directed to children under 13. We should not knowingly collect personal information from children under 13.
Contact
Questions can be sent to cardsignalapp@gmail.com.