ScreenCloud - ScreenCloud is a simple, cloud-based Digital Signage software solution that makes it easy to display video, images and content on screens.
Xibo - Digital Signage for Everyone!
Yodeck - Yodeck enables you to design and schedule your digital signage on Raspberry Pi easily from the web, using your computer, tablet or smartphone.
Rise Vision - Most organizations struggle to communicate with their audience. At Rise Vision we provide digital signage that keeps everyone in the know.
LibreSignage - An open source digital signage solution
BroadSign - BroadSign is a tool that lets you spread your company's message across the city and across the world through the use of robust and dynamic digital marketing.