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.
Mautic offers an open marketing cloud, enabling companies to connect all their digital properties and channels into a seamless customer experience. Engage your leads through social media marketing, track your contacts, send personalized emails, build forms, create campaigns, and use detailed feedback to grow your business.
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.