Gitboard vs Zube: What are the differences?
Gitboard: An intuitve Kanban board for your Github issues, built with React.js. Gitboard is an intuitive Kanban board for your Github issues. It runs securely in your browser and does not need an intermediate server. It is built using React.js, Bootstrap + Material Design, SASS and Require.js; Zube: Project management for your GitHub issues. Zube's a project management platform that syncs with GitHub issues in real time. Zube has a kanban / scrum board that's designed for developers, a powerful issue manager for team leads, and a ticketing system for the entire team.
Gitboard and Zube can be primarily classified as "Kanban for GitHub Issues" tools.
Gitboard is an open source tool with 186 GitHub stars and 24 GitHub forks. Here's a link to Gitboard's open source repository on GitHub.