Gitscout - A beautiful Github Issues experience for macOS
Motion Firefox - All-in-one time management tool in Firefox
GitHub Reader - A quick way to browse GitHub issues and pull requests.
TideTask - Control your procrastination and never miss a task again
VarCI - The missing assistant For GitHub issues
Task Muncher - Task Muncher is a cross-platform and web-based application that is designed to organize and keep the track of everything and focus on munching the weekly tasks.