TestRail - TestRail provides comprehensive test case management for software testing. Organize your testing, boost productivity, get real-time insights, and track progress toward milestones. Integrates with leading issue tracking and test automation tools.

Azure DevOps - Visual Studio dev tools & services make app development easy for any platform & language. Try our Mac & Windows code editor, IDE, or Azure DevOps for free.

TestLog - Test plan and test case management software. Improve quality assurance and track your project

Helix ALM - Helix ALM is the single, integrated application that lets you centralize and manage requirements, test cases, issues, and other development artifacts and their relationships.

Refertest - A full-web test management platform to helps you manage your manual and automated tests and guarantee your project traceability from requirements to defects. Plugins Jira, Mantis, Redmine and Jenkins.

Jama Connect - The Leader in Requirements Management Solutions