🆚 Fiserv vs. Klarna

Fiserv Enterprise Payments Platform is a consolidated payments processing platform that lets financial institutions and businesses handle transactions across multiple payment types, schemes and channels on a real-time, centralised system.

It supports omnichannel payment acceptance in one technology stack, scalable cloud or on-premise deployment, and configurable routing and compliance with global standards such as ISO 20022.

Klarna is a Swedish payment service provider and licensed bank that specializes in Buy Now, Pay Later options for online and in-store purchases.

It enables users to pay in four interest-free installments every two weeks, pay in full within 30 days, or choose longer-term financing for up to 24 months with interest rates starting at 0%.

Popularity

Determined by the number of sites using each technology.

• ⬆️ 38th most popular in Germany in the Payments category.
• ⬆️ 39th most popular in the United States in the Payments category.
• ⬆️ 42nd most popular in the United Kingdom in the Payments category.

• 🥇 Most popular in Sweden in the Payments category.
• 🥇 Most popular in Norway in the Payments category.
• 🥈 Second most popular in Finland in the Payments category.
• ⭐ 4th most popular in Italy in the Payments category.
• ⭐ 4th most popular in Austria in the Payments category.

Top sites

Top-ranked sites that use these technologies.

Compare alternatives

Technologies with similar characteristics.

• Fiserv vs. PayPal
• Fiserv vs. Shop Pay
• Fiserv vs. Stripe
• Fiserv vs. Visa
• Fiserv vs. Mastercard

• Klarna vs. Shop Pay
• Klarna vs. Afterpay
• Klarna vs. Affirm
• Klarna vs. Zip
• Klarna vs. Sezzle

• Fiserv technology profile
• Fiserv company profile

• Klarna technology profile
• Klarna company profile