Best for: B2B billers, professional services, and high-ticket invoicing operations
Hyfin specializes in mobile-first B2B payment collection rather than running a full POS. Text-to-pay, QR-code payment links, branded customer portals, recurring billing, and dual pricing (passing card processing costs to customers who pay with credit) live at the center of the product. Used by service businesses, B2B sellers, and any operation where invoices land in inboxes and the goal is collection speed, not counter throughput.