Syncing Invoice Ninja and SocialSignIn is currently on our roadmap
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.
SocialSignIn is an all-in-one social media management tool used by major brands worldwide to nurture meaningful relationships and grow their business. Features include scheduling content, monitoring social media channels, and deep analyses of social media campaigns.
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.