Scala Digital Signage - The best digital signage to specifically tailor communication focused at a specific audience, location and time.

Microsoft PowerPoint - Microsoft PowerPoint empowers you to create clean slideshow presentations and intricate pitch decks and gives you a powerful presentation maker to tell your story.

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.

LibreOffice - Impress - Impress is a truly outstanding tool for creating effective multimedia presentations.

Yodeck - Yodeck enables you to design and schedule your digital signage on Raspberry Pi easily from the web, using your computer, tablet or smartphone.

Apache OpenOffice Impress - Impress, part of the https://alternativeto.