ProjX360 Launches QuickBooks Online Integration ProjX360 has launched integration with QuickBooks Online.RS Staff ⋅ Mar 6, 2017 ProjX360 has launched integration with QuickBooks Online. With QuickBooks Online integration, customers can now sync clients, products, proposals, purchase orders, service invoices, suppliers, and time tracking. This addition aims to save customers both time and money and streamline their processes. ProjX360 management solution software was developed for the custom integration industry by a veteran integrator with more than 20 years of experience in the industry. ProjX360 was designed to help users manage all aspects of projects from the sales process and creating proposals through project management of the project to completion and into service. To learn more details on the new QuickBooks integration, please visit the company’s website.