⚠ Key Concerns
Affirm reports all loans to credit bureaus (Experian, TransUnion, Equifax), which can impact your credit score. Unlike some BNPL competitors, Affirm's longer-term financing options can carry APRs up to 30% or higher, and missed payments have no grace period.
Score Breakdown by Category
How Affirm's terms rate across my evaluation categories.
Why this score: Affirm shows APR upfront before checkout, which is more transparent than some competitors. However, APRs range from 0% to 30%+ depending on creditworthiness and merchant. "Pay in 4" is interest-free but longer terms carry significant interest.
Industry comparison: Klarna: 35/100 (hidden fees, soft/hard pull confusion) | Afterpay: 40/100 (late fees unclear) | Sezzle: 30/100 (reschedule fees hidden) | Category avg: 39/100
Why this score: Affirm reports all loans to all three major credit bureaus. While this can help build credit with on-time payments, late payments significantly damage credit scores. Many consumers don't realize a $50 purchase could affect their credit.
Industry comparison: Klarna: 38/100 (selective reporting) | Afterpay: 40/100 (only reports delinquencies) | Sezzle: 30/100 (opt-in credit building, reports all) | Category avg: 36/100
Why this score: Affirm requires mandatory arbitration with class action waiver. Return disputes can be complex since you owe Affirm, not the merchant. Refund timing depends on merchant cooperation.
Industry comparison: Klarna: 35/100 (opaque dispute process) | Afterpay: 42/100 (merchant-dependent) | Sezzle: 32/100 (limited options) | Category avg: 39/100
Why this score: Affirm reserves the right to pursue collections and charge late fees. Accounts in default may be sent to third-party collection agencies. However, Affirm has stated it doesn't charge late fees on "Pay in 4" products.
Industry comparison: Klarna: 32/100 (aggressive collections) | Afterpay: 38/100 ($8 late fees, collections) | Sezzle: 28/100 (collections for small amounts) | Category avg: 35/100
Why this score: Affirm collects extensive financial data for underwriting. Transaction data is shared with merchants and partners. Marketing communications can be persistent without clear opt-out.
Industry comparison: Klarna: 30/100 (aggressive marketing) | Afterpay: 38/100 (data sharing) | Sezzle: 35/100 (partner data sharing) | Category avg: 36/100
Analysis