PayPal.Me - Request money using your own personalized URL.
Solo - Personal kanban boards hosted on your own server
Cash App - The easy way to send, spend, bank, and invest.
Zipsell - A free, open source platform for selling digital downloads
Bonsai - Bonsai is a one-stop business & finance management platform designed for creative and digital agencies. Streamline client management, track your team’s time, get paid faster and manage finances in one place.
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.