Is there a fee to pay in 4 interest-free installments? Customer Support April 07, 2020 18:55 There are no upfront fees or interest when you pay in installments through Klarna. Related articles What orders can be paid with 'Pay in 4 payments with Klarna?' Will this affect my credit score? What shipping methods are available for my order? Coronavirus (COVID-19) Alert Comments 0 comments Please sign in to leave a comment.