0% credit card rates end. Interest can start after the date.
Promotional credit card periods are useful only if you know when they finish. When the 0% window ends, any remaining balance may move to the card's standard rate.
CREDIT CARDS
Standard rates are not gentle
35.7% APR
Moneyfacts data reported by the Financial Times put the average UK credit card APR at 35.7% between March and June 2025. A 0% expiry reminder protects the date before interest starts, not after it has already appeared on the statement.
Source: Moneyfacts data reported by the Financial Times, 20 June 2025.
How 0% credit card expiry works
Credit cards with 0% offers run for a fixed promotional period — typically 6 to 24 months.
During that period, no interest is charged on the qualifying balance.
When the promotional period ends, the card's standard APR applies immediately to any remaining balance.
This happens automatically on the expiry date.
No notice or action is required for interest to start accruing.
The problem isn't awareness.
It's timing.
Renewal mechanism
Fixed-date pricing trigger
How Onremind protects you
Add the renewal date
The one listed in your policy or renewal email.
We track the countdown
Independently, in the background.
You get alerted early
While review, comparison and switching are still possible.
Got a renewal date already? Add it now.
You only need the date. Onremind will alert you before the higher price has a chance to roll over quietly.
Add your first renewal (free)Credit card categories
Credit card overpayment usually does not happen because someone chose the wrong product on day one. It happens because a promotional period ends, the intention to review is there, life gets busy, and the standard rate starts before the decision happens.
Choose the credit card reminder you need:
Track the credit card date before interest can start: 0% credit card end date or balance transfer expiry date.
Common renewal patterns
These outcomes are predictable — and avoidable if you act before the renewal date.
0% purchase offer ends
The introductory 0% purchase rate expires and standard APR applies to any remaining balance.
The promo end date is the trigger point.
0% balance transfer ends
The promotional balance transfer rate expires and interest starts accruing on the transferred amount.
The decision window closes at the promo end date.
Promo rate expires
Any promotional interest rate ends and the card's standard APR takes effect, increasing minimum payments.
Interest applies automatically from the expiry date.
Deferred interest ends
Deferred interest or promotional periods end, and accumulated charges may apply to the balance.
The promotional period end date is fixed from the start.
Credit card expiry research
Promotional 0% periods and balance transfer deals end on known dates. These report pages explain what happens next, why the decision window matters, and what users should check before interest starts.
The UK 0% Credit Card Ending Report 2026
Research on 0% purchase periods ending, interest risk and what cardholders should check before the promotional rate ends.
Read the reportThe UK Balance Transfer Ending Report 2026
Research on balance transfer periods ending, transfer-fee trade-offs and what users should check before interest starts again.
Read the reportLatest credit card updates
Recent consumer and market developments relevant to 0% periods ending and balance transfer timing.
0% credit card deal ending: what it means before interest starts
If you still owe anything when a 0% purchase period ends, expensive interest can start quickly unless you have already planned for the change.
Read updateBalance transfer deal ending: what it means before interest starts
A balance transfer can buy time, but the timing window still matters because interest and fees do not stay low forever.
Read updateOverpaying at renewal isn't carelessness. It's how the system is designed.
Renewal pricing follows fixed dates and automatic defaults.
A reminder before the date changes the outcome.
For the wider picture on how ending promotional offers can lead to sudden interest costs, see the UK Renewal Rip-Off Report.