Invoice Ninja is a free, open-source solution for invoicing & billing customers. With Invoice Ninja, users can easily create and send professional invoices from any internet-enabled device. Clients can print invoices or download them as pdf files as well as pay online from within the system.
Workbooks is a CRM for SMEs who love the Windows-like interface. Features such as lead-creation, pipeline management, deal tracking and invoice creation together with sales and marketing automation, and integrations make this a great tool to grow your business from!
PieSync is easy to use and helps you build your business by increasing productivity. Our two-way contact integration will decrease data errors and ensure that you and your team will have access to the most up to date customer information.