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.

RemoteHQ - Real-time collaboration for distributed teams

PractiTest - PractiTest is a cloud based Innovative test management tool.

Diagrams for Mac - A diagram editor for visualizing structures and processes

Qase - Test case management software for QA and development teams that helps you make your product better.

Stately Viz - Visualize, simulate, and inspect your state machines