Privacy Policy

What we collect

• Account details — your email address and a mobile phone number, which we verify by text to keep accounts to one per person.
• Usage — the cards you search, save to a watchlist, or set alerts on, so the product can function.
• Payment — if you subscribe, payments are processed by Stripe. We never see or store your full card number.
• Technical — standard log and device data needed to run and secure the site.

How we use it

To provide the calculator, watchlist, alerts, and bulk tools; to verify accounts and prevent abuse; to process subscriptions; to send you the alerts and account emails you ask for; and to operate and improve the service. We do not sell your personal information.

Service providers we share with

We share only what each provider needs to do its job: Stripe (payments), Resend (email), Twilio (phone verification and texts), and our hosting and database providers. Card price data comes from a third-party market-data provider.

Your choices

You can edit your details or turn off alerts in your account at any time, and you can request deletion of your account and data by emailing us. We keep data only as long as needed to run the service or meet legal obligations.

Changes

We may update this policy; we'll change the date above when we do. Continued use means you accept the current version.