Recurly - Subscription billing and recurring billing management. Recurly offers enterprise-class subscription billing for thousands of companies worldwide.
iZettle - On our Facebook page we share our experiences and tips as well as the latest news about iZettle.
Stripe - Online payment processing for internet businesses. Stripe is a suite of payment APIs that powers commerce for online businesses of all sizes. Use Stripe’s payment platform to accept and process payments online for easy-to-use commerce solutions.
mPowa - Secure Card Payments. Anywhere.
Pabbly Subscriptions - Pabbly Subscription is a recurring billing & subscription management software.
Scred - Banking 2.0, for groups and communities: Register, track and pay expense claims; Collect...