View detailed information for Cartão DB — ratings, download counts, screenshots, pricing and developer details. See integrated SDKs and related technical data.
Welcome! This is the DB card app.
With it you can:
• Create and change your card password;
• View your available balance for purchases in revolving and installment credit;
• View invoice details and generate invoice to pay them;
• Track usage and purchase history;
• Obtain contact information for the help desk.