Compare BNPL Apps 2025: Complete Side-by-Side Comparison

Find the best buy now pay later app for you. Compare Klarna vs Affirm vs Afterpay vs Sezzle vs Zip vs PayPal on fees, limits, credit building, and more.

Updated: | By Michael Chen, CFPยฎ

๐Ÿ“Š Complete BNPL Comparison Chart 2025

Feature Klarna Affirm Afterpay Sezzle Zip PayPal
Our Rating 4.5/5 โญ 4.5/5 โญ 4.2/5 4.2/5 4.1/5 4.6/5 โญ
Best For Most versatile Credit building Cash App users All 3 bureaus Shop anywhere Most trusted
Pay in 4 โœ… Yes โœ… Yes โœ… Yes โœ… Yes โœ… Yes โœ… Yes
Monthly Plans โœ… Yes โœ… Up to 60mo โŒ No โŒ No โŒ No โœ… PayPal Credit
Late Fee $7 $0 โœ“ $10 $10 $7 $0 โœ“
Builds Credit โŒ No โœ… FREE โŒ No โœ… $12.99/mo โŒ No โŒ No
Credit Check Soft Soft/Hard Soft Soft Soft Soft/Hard
Merchants 800K+ 300K+ 348K+ 47K+ Virtual card Millions
Max Amount ~$10K $25,000 ~$2K ~$2.5K ~$1.5K $10K+
Virtual Card โœ… Yes โœ… Yes โŒ No โœ… Yes โœ… Yes โŒ No
Special Feature 3 payment options $0 fees + credit Cash App All 3 bureaus Highest approval Most trusted
Review Klarna โ†’ Affirm โ†’ Afterpay โ†’ Sezzle โ†’ Zip โ†’ PayPal โ†’

๐Ÿ’ฐ BNPL Late Fees Comparison

Late fees can add up fast. Here's how each BNPL app handles missed payments:

$0
Affirm
No late fees ever
$0
PayPal
No late fees ever
$7
Klarna
Per missed payment
$7
Zip
Per missed payment
$10
Afterpay
Capped at 25%
$10
Sezzle
Per missed payment

๐Ÿ† Winner: Affirm & PayPal

Only Affirm and PayPal Pay Later have $0 late fees. If avoiding late fees is your priority, choose one of these.

๐Ÿ“ˆ BNPL Credit Building Comparison

Want BNPL to help build your credit score? Here are your options:

BNPL AppBuilds Credit?CostReports To
Affirm โœ… Yes FREE Experian
Sezzle Up โœ… Yes $12.99/month All 3 bureaus
Klarna โŒ No โ€” โ€”
Afterpay โŒ No โ€” โ€”
Zip โŒ No โ€” โ€”
PayPal โŒ No โ€” โ€”

๐ŸŽฏ Credit Building Recommendation

  • Free credit building: Affirm (reports to Experian at $0 cost)
  • Maximum impact: Sezzle Up (all 3 bureaus for $12.99/mo)

๐Ÿ”“ Best BNPL for Bad Credit

Have a low credit score? These BNPL apps have the highest approval rates:

AppApproval RateCredit CheckBest For
Denefits 100% None Healthcare (last resort)
Sunbit 85% Soft Auto repair, dental, optical
Zip (Quadpay) High Soft General shopping
Sezzle Medium-High Soft Gaming, fashion

๐Ÿ“– Full guide: Best BNPL for Bad Credit โ†’

๐Ÿฅ Healthcare Financing Comparison

Need financing for dental, medical, or vet care? Here's how healthcare BNPL options compare:

ProviderBest ForApprovalKey Feature
CareCredit Pets, Dental ~70% Largest network (275K)
Cherry Cosmetic, Dental ~80% No deferred interest
Sunbit Auto, Dental, Optical 85% Auto repair financing
Denefits All healthcare 100% No credit check

โš ๏ธ CareCredit Deferred Interest Warning

CareCredit has deferred interestโ€”if you don't pay in full by promo end, you owe ALL back interest. Cherry has no deferred interest trap.

๐Ÿ† Our Top BNPL Picks by Category

๐Ÿฅ‡ Best Overall: PayPal Pay Later

$0 late fees, most trusted brand, works at millions of merchants. If you have a PayPal account, it's the easiest choice.

Read PayPal Review โ†’

๐Ÿฅˆ Best for Credit Building: Affirm

Only BNPL that builds credit for FREE. Plus $0 late fees and up to $25,000 financing.

Read Affirm Review โ†’

๐Ÿฅ‰ Most Versatile: Klarna

3 payment options, 800,000+ stores, great app with price drop alerts. $7 late fee is reasonable.

Read Klarna Review โ†’

๐Ÿ”“ Best for Bad Credit: Zip

Highest approval rates for low credit scores. Virtual card works at any store.

Read Zip Review โ†’

๐Ÿ“ฑ Best for Cash App Users: Afterpay

Fully integrated with Cash App. Great for fashion and beauty shopping.

Read Afterpay Review โ†’

โ“ BNPL Comparison FAQ

Only Affirm and PayPal Pay Later have $0 late fees. Klarna charges $7, Zip charges $7, Afterpay and Sezzle charge $10.

Affirm reports to Experian for FREE. Sezzle Up reports to all 3 bureaus for $12.99/month. Other BNPL apps don't build credit.

PayPal has the most (millions). Klarna has 800,000+. Afterpay 348,000+. Affirm 300,000+.

Zip (Quadpay) has high approval for general shopping. Sunbit (85% approval) for auto/dental. Denefits (100% approval) for healthcare.

Ready to Apply?

Choose the best BNPL for your needs and apply in minutes.

Apply Now โ†’