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CardBase Pro

Last updated September 24, 2026

CardBase Pro is a paid subscription that supports the app. It is billed monthly or yearly through Stripe.

Where To Find It

  1. Open your own profile in CardBase.
  2. Tap Settings.
  3. Under Account, open Subscription.

That page shows where your account stands, and it is the same page in the iPhone app, the Android app and on the web. Subscribing itself is done on the CardBase website.

Subscribe on the Web

Why Pro Exists

CardBase costs money to run. Prices come from real completed sales rather than asking prices, and pulling millions of them every day takes servers and time.

Pro is a way for the people who use CardBase most to help cover that.

Billing And Payments

Payments are processed by Stripe. Your card is handled by them and never touches CardBase.

The price, the billing period and any trial appear on the Stripe checkout page before you confirm. A receipt is emailed after every payment.

Where Pro Is Managed

Pro sits on your CardBase account, so it applies on any device you sign in on. It is not an in-app purchase. The subscription is handled on the CardBase website in a web browser, which is why the app on some app stores shows Pro with the upgrade button greyed out and a link to this page.

Open Settings → Subscription in CardBase to see where your account stands.

Changing Or Cancelling

From Settings → Subscription, Manage Subscription opens your billing page at Stripe. From there you can:

You can cancel at any time without emailing anyone first. Cancelling stops the next payment and takes effect at the end of the period you have already paid for.

For anything the billing page cannot do, including a refund request, email [email protected].

If A Payment Fails

A failed payment is retried rather than treated as a cancellation. The Subscription screen in the app tells you it happened, and Manage Subscription is where you replace the card.

Common Questions

Can I subscribe inside the iPhone or Android app?
Not at the moment. Pro is handled on the CardBase website, and a subscription started there works on any device you sign in on.
Which currency am I charged in?
US dollars. If your card is in another currency, your bank converts it and may add its own fee.
Can I switch from monthly to yearly?
Yes, from the billing page behind Manage Subscription. Stripe works out the difference for you.
Where do I find my receipts?
Stripe emails one after every payment. The full history is on your billing page behind Manage Subscription.
I have a question that is not here.
Email [email protected] with your account handle and we will answer. See also Support.

Legal

Read our Privacy Policy to learn how we handle your data, and our Terms of Service for the rules of using CardBase.