Reqtify

Reqtify is a traceability tool from Dassault Systèmes (CATIA) that links requirements, implementation artefacts, tests and defects across the development lifecycle, with coverage and impact analysis. It supports safety standards such as IEC 61508, ISO 26262 and DO-178C.

It has more than 100 connectors to requirements tools, Office documents, DOORS, modelling tools and the 3DEXPERIENCE platform, plus a scripting API and a command-line interface. It is a commercial product.