LEGAL/PRIVACY
Privacy policy
The short version: we hold an email address, a display name if you give one, and the list of cards you add.
EFFECTIVE JANUARY 1, 20251
Introduction
Credit Card Coups is operated by Eureka Cloud, LLC. This policy explains what we collect, how we use it, and who else sees it.
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Information we collect
Personal information
Email addressDisplay name, if you give onePassword, stored encrypted
Usage data
The cards you add to your walletBenefit usage you record: dates, amounts, notesPage views and interactions
Technical data
IP addressBrowser type and versionDevice informationCookies and similar technologies
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How we use it
Running and maintaining the serviceTracking your benefits and working out your returnSending account updates you asked forImproving the siteDetecting and preventing fraudMeeting legal obligations
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Who else sees it
SupabaseDatabase and authentication
VercelHosting and deployment
We do not sell your personal information.
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Your rights
See the personal data we holdCorrect anything wrongDelete your account and its dataExport your dataOpt out of marketing email
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Data security
Your data sits in Supabase with row-level security policies that enforce per-user access. Passwords are hashed by Supabase Auth. All traffic is served over HTTPS.
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Changes to this policy
We may update this policy. Changes get posted here with a new effective date.
Questions, or want your data out?Eureka Cloud, LLC
contact@creditcardcoups.com