Does Buy Now Pay Later Affect Your Credit Score?

Some do, some don't, and the answer changed recently. Affirm now furnishes every pay-over-time loan it issues to two bureaus, and Klarna furnishes its monthly plans — a significant change from the earlier model, when BNPL activity was largely invisible to credit scoring agencies. Other providers still publish nothing either way. The scope keeps moving as scoring models adapt.

Which providers report to credit bureaus

As of 2026, the reporting status for major providers:

Affirm: reports all pay-over-time loans — Pay-in-4 and monthly — to Experian and TransUnion, for loans issued on or after April 1, 2025 (Experian) and May 1, 2025 (TransUnion) (Experian release, TransUnion release). This includes on-time payments and missed payments. Affirm and both bureaus say the new reporting is not factored into traditional credit scores in the near term.
Klarna: reports Pay-over-time (monthly) plans to TransUnion and Experian; Pay in 4 and Pay in 30 are not reported.
Afterpay: Afterpay's US installment agreement does not describe reporting to credit bureaus; check the current agreement. An account referred to collections can still reach your credit report through the collections agency.
PayPal Pay Later: PayPal's published Pay Later pages do not state whether Pay in 4 or Pay Monthly activity is furnished to the bureaus, or to which ones. Check your loan agreement rather than assuming either outcome.
Zip: Zip's US customer agreement says Zip may report your loan account to credit bureaus, and that late payments, missed payments or other defaults may be reflected in your credit report. It does not name which bureaus. Verified September 21, 2026.

How BNPL activity affects your score

On-time payments can add positive payment history to your credit file, which is the largest factor in most credit scoring models (35% of a FICO score). This is the primary benefit of BNPL credit bureau reporting.

Missed payments can lower your score. A single missed payment reported to a bureau can reduce a credit score significantly, particularly for borrowers with short credit histories.

Multiple active BNPL plans may increase the number of open accounts on your credit file. The effect on scoring is variable — it depends on the scoring model and your existing credit profile. More open accounts can be neutral or slightly negative for some profiles.

Hard vs. soft credit pulls: Pay-in-4 plans typically use a soft pull, which does not appear on your credit report and does not affect your score. Longer-term monthly financing plans (Affirm, Klarna) may use a hard pull, which creates a temporary small dip in your score.

The scoring model caveat

BNPL accounts are still new to credit scoring infrastructure. FICO announced updated scoring models in 2025 that incorporate BNPL data, but not all lenders have adopted those models. VantageScore is also adapting its treatment of BNPL data. The practical impact of BNPL activity on your score may be smaller than traditional credit card behavior — for now. That gap is likely to narrow as adoption of newer scoring models increases.

The CFPB's 2025 research noted that BNPL borrowers with existing debt burdens used BNPL at higher rates than those without — adding BNPL obligations on top of existing credit card and personal loan balances compounds the payment tracking burden.

What to do

Treat each BNPL payment like any other credit obligation — it is now on record
Set payment reminders or autopay so missed payments don't hit your file
Avoid running more simultaneous BNPL plans than you can reliably track
If you're building credit, an Affirm Pay-in-4 plan paid on time adds reported history

The True Cost of BNPL calculator shows the full cost of any plan including missed payments, which now carry both a monetary fee and a potential credit score impact.