NEW YORK — Buy now, pay later is no longer just a holiday-season convenience or a tool for big-ticket splurges — it is increasingly becoming part of everyday budgeting behavior, according to new PYMNTS research.
The shift matters for banks and credit unions because it blurs the line between short-term point-of-sale financing and core cash-flow management, suggesting that Pay Later products are competing more directly with traditional credit and checking relationships than in the past.
PYMNTS finds that this normalization of BNPL is being led primarily by Millennials and so-called “bridge Millennials” — older Millennials and younger Gen X consumers — who are expanding their use of both BNPL and credit card installment plans even as overall adoption cooled slightly among other age groups. Despite record holiday spending, overall BNPL usage dipped marginally in December, but Millennials bucked that trend, making them the most important growth engine for these products.
For financial institutions, the data highlights a segmentation challenge: BNPL is not simply a distress product for financially stretched households. PYMNTS shows that many users — including those not living paycheck to paycheck — consciously choose interest-bearing BNPL options as part of their cash-management strategy, especially when purchases are recurring or essential expenses such as groceries, utilities, or subscriptions.
At the same time, PYMNTS notes that this broader use of BNPL introduces new friction that FIs may be able to address with better design. Unlike credit cards, where balances appear on a single monthly statement, most BNPL plans are tied to individual purchases with separate schedules and due dates — creating a tracking burden that can undermine the convenience that made BNPL popular in the first place.
This creates both a risk and an opportunity for issuers. PYMNTS reports that nearly four in 10 users of card-based installment plans already struggle to track their payments, and the problem is even more pronounced among younger consumers. FIs that can centralize, simplify, or visually integrate installment tracking into existing apps could reduce delinquency risk while making their own products more competitive against standalone BNPL providers.
The problem is sharper in pure BNPL. PYMNTS finds that about half of users are at least sometimes unsure about either their next payment date or how many payments remain, with Millennials and Gen Z reporting the most confusion. Consumers who rely on BNPL for essential purchases — or who live paycheck to paycheck — are especially likely to lose track of their obligations, a signal that usability issues, not just credit risk, deserve attention from providers.
Overall, PYMNTS concludes that as Pay Later becomes embedded in routine spending, financial institutions will need to rethink how they present installment credit, track obligations, and communicate due dates. The institutions that make these tools easier to manage — without stripping away their flexibility — are most likely to win share as BNPL moves from a checkout novelty to a core household financial product.