BNPL: Easier at Checkout, Different in the Ledger

Buy Now, Pay Later is a useful case for understanding why access to credit does not automatically create financial resilience. The focus here is the pay-in-four product: how a purchase is approved, divided into payments, and collected from a funding account. Following that sequence lets the reader distinguish an easier route to complete a purchase from a payment obligation that a household can actually sustain.

BNPL is not one uniform product. Some providers also offer longer point-of-sale installment loans, and survey respondents may confuse the two. The evidence used here is most precise when it refers to pay-in-four loans: generally zero-interest loans repaid in four or fewer installments, often with an initial payment followed by later installments. The details of approval, timing, and repayment matter more than the label at the checkout screen.

The product changes the access gate

A typical pay-in-four transaction divides a purchase into a small number of scheduled payments. The CFPB describes a common structure in which the consumer pays about 25 percent at the time of purchase and repays the remaining 75 percent in three equal installments every two weeks, with the final payment due about six weeks after the purchase. Down payments and installment amounts can change when a lender makes a counteroffer. The product usually involves a smaller purchase than a traditional installment loan, a soft credit inquiry rather than a hard inquiry, and a payment decision made at the point of sale.

That sequence changes the meaning of approval. The consumer selects BNPL while shopping, rather than first applying for a general-purpose line and then deciding what to buy. The lender evaluates the requested transaction and can approve it, decline it, or alter it. A counteroffer may require a down payment above the typical 25 percent or approve a lower amount, sometimes requiring the consumer to reduce the value of the merchandise in the cart. An approval after a counteroffer is still an approval in the data, but it does not represent the same purchasing power as approval of the original request.

The product’s scale grew rapidly in the CFPB’s six-firm records. In 2019, consumers averaged just over 100,000 BNPL applications per day at the firms studied; by 2022, they applied for well over one million per day. The average approval rate rose from 56 percent in 2019 to 79 percent in 2022. In 2022, the raw sample contained about 66.1 million applications and 45.6 million originated loans. After scaling the sample, the CFPB estimated 277.3 million loans and about $33.8 billion in gross merchandise value at the six firms—roughly 1 percent of total credit-card spending that year.

The figures describe a large and growing payment channel, not a complete measure of all BNPL use. The CFPB study covers six providers—Affirm, Afterpay, Klarna, PayPal, Sezzle, and Zip—and pay-in-four loans through 2022. The Federal Reserve’s 2025 household survey asks adults whether they used BNPL in the prior 12 months and reports 16 percent use, up from 10 percent in 2021. The CFPB’s matched records estimate that 21.2 percent of consumers with a credit record borrowed from at least one of the six firms in 2022, up from 17.6 percent in 2021.