Upflow | 7,417 followers on LinkedIn. Get paid faster, enjoy better customer relationships AND realize your full growth potential with Upflow. | Upflow is a Financial Relationship Management solution that helps our customers transition from chasing invoices to engaging customers. Get paid faster, enjoy better customer relationships AND realize your full growth potential. Our features include: Real-time metrics on your A/R collection Automated and personalized workflows Payment portals adapted to each customer We integrate directly with different accounting solutions like Quickbooks, Netsuite, or Xero and can also develop specific APIs.