The short answer
Is buy now, pay later free?
Pay-in-4 plans split a purchase into four payments two weeks apart and usually charge no interest if every payment is on time; late fees are the main cost. Longer monthly plans often charge interest: $600 over 12 months at 20% APR costs about $66.97 in interest. Use the calculator to see the real total before you check out.
Monthly plan costs
| Price | APR | Months | Monthly payment | Total interest |
|---|---|---|---|---|
| $600 | 0% | 6 | $100.00 | $0.00 |
| $600 | 15% | 12 | $54.15 | $49.86 |
| $600 | 30% | 12 | $58.49 | $101.91 |
| $1,500 | 20% | 24 | $76.34 | $332.25 |
| $1,500 | 36% | 24 | $88.57 | $625.71 |
Fixed-rate installments. Providers set APRs from 0% to around 36% depending on the merchant and your credit, and some charge fees instead of interest.
Things to check before you split a payment
- Late fees and what happens after a missed payment. Fees, account suspension and collections policies differ by provider.
- Credit reporting. Some providers report payments to credit bureaus, and longer financing may involve a credit check.
- Returns. If you return the item, keep paying until the refund is processed and the plan is updated, or you can be charged late fees.
- Several plans at once. Four small plans can add up to more than your budget allows; total all upcoming payments.
- Debit versus credit card. Paying installments from a debit card can overdraw your account; a missed payment on a credit card adds that card's interest.
Frequently asked questions
How does pay in 4 work?
You pay 25% at checkout and the rest in three equal payments every two weeks, so the purchase is paid off in six weeks. Most pay-in-4 plans charge no interest if you pay on time.
How much interest do buy now, pay later loans charge?
Pay-in-4 plans are usually interest-free. Longer monthly plans can charge from 0% to around 36% APR depending on the provider, merchant and your credit.
What does $600 over 12 months at 20% APR cost?
About $55.58 a month, or $66.97 in total interest.
Does buy now, pay later affect my credit score?
It can. Some providers report payment history to credit bureaus and some run credit checks for longer plans. Late payments can hurt your score.
What happens if I return something bought with buy now, pay later?
The provider adjusts or cancels the plan once the merchant processes the refund. Keep making payments until then to avoid late fees.