Helix ALM is very well suited for maintaining traceability between user needs, requirements and tests for medical device design controls. It allows users to customize the reports to create a traceability matrix or any other reports that are needed. It is also a good program for tracking issues and bugs and for storing/linking verification and validation test protocols and reports.
Enterprise Architect can be used to capture business requirements, design and management of all successive models, algorithms, process flows/workflows, design of business data objects and other artifacts. The strong point is the ability to link the items in all models with each other, the more time the analysts and designers "invest" into making nice and clearly defined models, the higher the future pay-off by any successive changes to the systems. Enterprise Architect is not a good tool for capturing rather unstructured business requirements, use e.g. Confluence or other solutions instead. EA should comprise the extracted models with very little unstructured information. Management of the changes process should not be done in Enterprise Architect, rather use JIRA/Confluence or similar.
Open Architecture - A wide and extensive set of options, plug-ins and customization options make Sparx EA more of a tool kit than just a tool. Most tools allow customization but Sparx EA is built from the ground up with this in mind.
Wide variety of formats, lexicons, standards and data import export capabilities allow different roles to interact with the information in different ways.
Automated report generation allows architects and designers to spend less taking on word processing and more time on performing architecture and design.
The support from Perforce has been extensive and allowed us to customize the setup of Helix ALM specific to our needs. They also hosted training sessions for our users and administrators and provided us with troubleshooting help during initial setup.
The other tools that we evaluated did not have all of the capabilities and customization that Helix ALM had to offer and therefore we decided to select Helix ALM.
BiZZdesign represents a different new concept to enterprise architecture, its gravity center is not technical modelling, but rather a view on capturing the whole end-user experience or customer journey. It also allows to grasp areas as internal company capabilities, required for adoption/changes and operation of the solution, uses the same Archimate modelling language. This solution is in my opinion a new generation enabling to not only design the solutions, but also manage the whole application portfolio with respect to capabilities and requirement parameters.
