Intercom - Intercom is a customer relationship management and messaging tool for web businesses. Build relationships with users to create loyal customers.
Gitscout - A beautiful Github Issues experience for macOS
HelpDocs - Educate your users with a super simple knowledge base that’s built for teams just like yours.
Zokyo - GitHub Chrome Extension to track and manage issues
Support Hero - Educate your customers through self-help support
GitHub Reader - A quick way to browse GitHub issues and pull requests.