When the App hasn't worked for months,
Thats saying something! I've used every available service out there. Klarna is the worst of all services. The payment comes off your credit card but Klarna declines the purchase. You end up waiting for your money back on your credit card, and you have to still pay for your purchase. Never use this service! Afterpay, Uplift, and Sezzle don't seem to have this problem.