PayPal Credit has long pitched itself as the easy way to split a purchase into six interest-free payments.
But a closer look at the fine print reveals what happens when that promotional window closes — and it's a number that has quietly crept up on millions of cardholders.
The standard APR on PayPal Credit now sits at 29.99%, according to the company's own terms.
That rate applies to any balance you carry past the six-month promotional period on purchases of $99 or more.
Miss that deadline by a single billing cycle, and the interest doesn't just start — it can be applied retroactively to the original purchase date.
Here's the part that catches people: many shoppers assume the 0% clock starts when the item ships or when they decide to pay.
It actually starts at the transaction date.
So a purchase made in early January could hit the interest wall in early July, not at the end of summer.
Carry a $1,200 balance at 29.99% and you're looking at roughly $30 a month in interest alone — about $360 a year if you let it ride.
That's more than most store credit cards charge, and it's approaching the range of some subprime auto loans.
Store cards from retailers like Kohl's and Target often run 28% to 30%, and even some general-purpose cards have pushed past 25% as the Fed's rate hikes worked through the system.
The difference is that PayPal Credit markets itself as a budgeting tool, not a high-interest borrowing product.
The promotional offer also isn't automatic.
You have to qualify for it, and the terms can vary by user and purchase.
PayPal doesn't guarantee the 0% window, and it can change the offer at any time.
If you're already carrying a balance, the move is to pay it off before the promo expires — not after.
Set a calendar reminder for a month before the deadline.
If you can't clear it, consider a balance transfer to a card with a lower ongoing rate, though watch for transfer fees that typically run 3% to 5%.
For new purchases, treat the six-month window as a hard deadline, not a suggestion.
Divide the total by six and automate that payment.
The bigger takeaway is that "interest-free" and "low-cost" aren't the same thing.
PayPal Credit can be a useful tool if you pay it off on time.
Final Thoughts
If you don't, it becomes one of the more expensive ways to borrow money that most people never think to comparison-shop.