What is introductory APR?
Introductory APR is a temporary interest rate offered by a credit card issuer. A 0% introductory APR means you pay no interest on qualifying purchases, balance transfers, or both during a specified promotional period. When the introductory period ends, the card’s regular APR generally applies to any remaining eligible balance. Understanding how 0% intro APR works, how long it lasts, and what happens when it ends can help you avoid unexpected interest charges.
Quick Answer: A 0% introductory APR lets you avoid interest on qualifying balances for a limited promotional period. When that period ends, the card’s regular APR generally applies to any remaining balance. Check whether the offer covers purchases, balance transfers, or both, and plan to repay the balance before the promotion expires.
What Does 0% Intro APR Mean?
APR stands for Annual Percentage Rate. When a credit card offers a 0% introductory APR, the card issuer is temporarily charging no interest on certain eligible balances. The introductory rate may apply to purchases, balance transfers, or both, depending on the offer. A 0% intro APR does not necessarily mean the credit card is completely free to use. Balance transfer fees, late fees, and other charges may still apply depending on the card’s terms.
What Happens When the 0% Intro Period Ends?
When the introductory period ends, the card’s regular APR generally applies to any remaining eligible balance and to new transactions according to the card’s terms. That can make the cost of carrying a balance increase significantly, so it’s important to know both the end date and the regular APR before you use the offer.
Know Your Payoff Number
A 0% introductory APR is most useful when you have a plan for the balance. Divide the amount you want to pay off by the number of months in the introductory period. That gives you a simple monthly target.
For example, if you have a $6,000 balance and an 18-month 0% introductory period, paying about $334 per month would pay off the $6,000 during that period, assuming no additional charges or fees are added.
4 Things to Check Before Using a 0% Intro APR Offer
1. What the 0% APR Applies To
Don’t assume the introductory APR applies to everything. An offer may cover purchases, balance transfers, or both. Read the offer terms so you know exactly which transactions qualify for the promotional rate.
2. How Long the Introductory Period Lasts
Check when the promotional period begins and when it ends. An offer advertised as 12, 15 or 18 months gives you a limited window, so knowing the exact timeline helps you set a realistic payoff goal.
3. The Regular APR After the Intro Period
Check the regular APR before you accept the offer. If you still have a balance when the introductory period ends, that rate can become an important part of what the card ultimately costs you.
4. Fees That May Still Apply
A 0% introductory APR does not necessarily mean the card is free to use. Balance transfer fees, annual fees and other charges may still apply. Look at the total cost of the offer, not just the promotional APR
Is a 0% Intro APR Offer Worth It?
It depends on how you plan to use the card. A 0% introductory APR can reduce interest costs during the promotional period, but the offer works best when you understand the terms and have a realistic plan for the balance before the regular APR begins.
Already Have a Credit Card Offer?
Don’t judge an offer by the headline rate alone. Look at the introductory APR, how long it lasts, the regular APR, fees and other terms together before deciding.
Related reading: Learn what happens when a 0% balance transfer offer ends.