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.
Nutshell is a user-friendly CRM with some powerful features helping your sales team close more deals while making your marketing and customer support teams more efficient with built-in integrations Convert more leads and build strong relationships!
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.