What Happens When Your 0% APR Period Ends - Action Plan
Updated 11 April 2026
The 0% window does not last forever. When it ends, your APR jumps to 17-30%. Here is exactly what to expect, what it costs, and what to do about it.
The Rate Reset
When your intro period expires, your card switches to its regular variable APR. This happens on a specific calendar date. The issuer is not required to send you a reminder. Here is what a remaining balance costs you in monthly interest:
| Remaining Balance | At 20% APR | At 22% APR | At 25% APR | At 28% APR |
|---|---|---|---|---|
| $500 | $8/mo | $9/mo | $10/mo | $12/mo |
| $1,000 | $17/mo | $18/mo | $21/mo | $23/mo |
| $3,000 | $50/mo | $55/mo | $63/mo | $70/mo |
| $5,000 | $83/mo | $92/mo | $104/mo | $117/mo |
| $8,000 | $133/mo | $147/mo | $167/mo | $187/mo |
Monthly interest rounded to nearest dollar. Actual interest is calculated daily on the average daily balance.
Three Scenarios
Scenario 1: Balance is $0
You did it. No interest owed. The card becomes a standard credit card. You can continue using it for daily spending, keep it for the credit line (helps utilization), or close it if you do not need it.
Scenario 2: Small balance ($500-$1,000)
Manageable. At 22% APR, a $1,000 balance costs about $18/month in interest. Pay it off aggressively over 1-3 months. The cost of a balance transfer to a new card (3% fee = $30) may not be worth it at this level. Just pay it fast.
Scenario 3: Large balance ($3,000+)
You need a strategy. At 25% APR, a $5,000 balance costs $104/month in interest alone. Making minimum payments, it would take over 10 years to pay off. Consider the four options below.
Your Four Options
Pay it off in time (best outcome)
Review your balance 3 months before the intro period ends. Adjust your monthly payment upward to clear it completely. Use the homepage calculator to verify you are on track.
Transfer to a new 0% card
Apply for a new 0% balance transfer card 2 months before your current intro period expires. You will pay a 3-5% transfer fee, but you get a new 0% window (15-21 months). This makes sense when the interest savings exceed the fee. For a $5,000 balance at 22% APR, the fee is $150-$250 vs $92/month in interest.
Convert to a personal loan
A fixed-rate personal loan (7-12% for good credit) locks in a payment schedule over 2-5 years. The rate is much lower than credit card APR. This makes sense for balances over $5,000 where you need more than 24 months to pay off. See our comparison at /vs-personal-loan.
Negotiate with your issuer
Call the card issuer and ask for a lower ongoing rate. Mention your on-time payment history and competitive offers from other issuers. Success varies, but issuers would rather keep you at a lower rate than lose you entirely. Some will offer a temporary rate reduction for 6-12 months.
Regular APR by Card
If you will carry a balance past the intro period, the regular APR matters. Cards ranked from lowest to highest:
90-Day Countdown Checklist
90 days before
- ☐Check your remaining balance
- ☐Calculate the monthly payment needed to clear it in 3 months
- ☐If the required payment is too high, start researching new 0% cards or personal loans
60 days before
- ☐If transferring to a new card, apply now (allow time for approval and processing)
- ☐If paying off, increase your autopay to the required amount
- ☐Stop making new purchases on the card
30 days before
- ☐Verify your payoff progress
- ☐If you applied for a new card, initiate the balance transfer now
- ☐Set a calendar reminder for the exact expiry date
7 days before
- ☐Final balance check
- ☐Make an extra payment if needed to get to $0
- ☐If a balance remains, confirm your plan (new card transfer, personal loan, or aggressive payoff)
Need a new 0% card for a balance transfer?
Compare intro periods and fees in our full comparison table.