What is the Introductory APR offered on your new credit card? The Introductory APR being offered on your new credit card is the introductory apr rate or the teaser rate being offered. The Interest Rate or Annual Percentage Rate is the cost of credit on a yearly basis expressed as a percentage. You will always be able to find this on the application or in the terms and conditions of the credit card offer. Be sure that you read the terms and conditions of any offer before applying so that this teaser rate won't go way up after the introductory term. >> Back to the Custom Balance Transfer Savings Calculator >> Back to the Main Index