Side-by-side comparison — pricing, features, ratings, use cases. Find which Payment Gateways fits you best.
Consumer e-commerce merchants targeting retail, fashion, beauty, and home goods in Europe, the UK, and the US who want to boost conversion with flexible payment options.
B2B businesses, high-risk industries like gambling or adult content, and merchants needing immediate fast settlement with minimal per-transaction costs.
Minimal — integration is straightforward with popular e-commerce platforms, but optimizing for approval rates and understanding settlement terms takes some time.
Klarna is a powerful payment gateway that boosts conversion for e-commerce merchants targeting consumer markets in Europe and the US. It's ideal for high-ticket retailers and international sellers, but the higher fees and settlement times require careful cost-benefit analysis. If your customers valu

SaaS and software startups that want to sell globally without dealing with the overhead of tax compliance, multi-currency processing, and subscription management on their own.
Businesses selling physical goods, low-margin products, or companies that require full control over the payment relationship and customer-facing checkout experience.
Moderate—setting up basic checkout is straightforward, but properly integrating the API, configuring subscriptions, and understanding the merchant-of-record financial flow take additional effort.
Paddle is an excellent choice for SaaS and digital product companies that want to automate global tax compliance and simplify subscription management. Its merchant of record model saves significant time and legal headaches, but the high transaction fees and lack of direct customer relationship mean
Higher score = better fit. Scores from editorial review.
Klarna's merchant pricing is custom and typically per-transaction, with fees varying by payment option (Pay Now, Pay Later, Slice It), country, and volume. There is no upfront cost, but you'll pay a fee for each completed transaction.
Merchants get settled for Pay Now transactions quickly, but Pay Later and Slice It payments are typically settled after the customer's first payment or according to your contract. Settlement schedules vary and can be longer than standard card processors.
Yes, Klarna offers plugins and direct integrations for major platforms like Shopify, WooCommerce, Magento, and BigCommerce, plus a flexible API for custom builds. Most setups take less than a day.
Klarna performs soft credit checks for most Pay Later products, which do not impact the customer's credit score. For Slice It (installment loans), a hard credit check may be required.
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