Description: BoxBilling is an open source billing and client management system for small businesses. It allows creating invoices, accepting payments, managing clients, services, products and subscriptions all in one platform.
Type: software
Pricing: Open Source
Description: Wine is a compatibility layer that allows Windows applications to run on Linux and other UNIX-like operating systems. It translates Windows API calls into POSIX calls on-the-fly, eliminating the need for a separate Windows partition or virtual machine.
Type: software
Pricing: Free