
Cacoo is an online diagram software that is able to create and securely share flowcharts, wireframes, UML models, network diagram and more. Cacoo is developed and maintained by Nulab Inc., an agile software development company headquartered in Fukuoka, Japan that creates web-based application tools for team collaboration.
Gliffy is a leading provider of online diagramming tools for enabling visually impactful, collaborative communications. Along with Gliffy Online, other products include fully featured, tightly integrated plug-ins for Atlassian’s Confluence and JIRA. Gliffy offers a powerful, cost-effective alternative to Visio, featuring an intuitive drag-and-drop interface that combines the power of traditional desktop software with the lightweight, low learning curve and flexible features of today’s most popular browser-based applications. Founded in 2005 and headquartered in San Francisco, California, Gliffy is self-funded and privately held.
HotGloo is a kick-ass wireframe UX prototyping tool. With its focus on interaction and collaboration, HotGloo stands out from many other tools available. With HotGloo, it doesn't matter if the project is a small website or a huge web project. Whether you are a designer, developer or project manager working in a start-up or a Fortune 500, HotGloo will help you wireframe your next web project.






