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.NET Regular Expression Designer vs REI3

A side-by-side look at .NET Regular Expression Designer and REI3. For an in-depth review of either product, follow the links below.

.NET Regular Expression Designer

.NET Regular Expression Designer

Development

.NET Regular Expression Designer is a free open source tool by Microsoft that allows developers to visually create, test, and debug .NET regular expressions. It has features like syntax highlighting, testing against sample text, and explanation of regex components.

regexvisual-editormicrosoftnet
REI3

REI3

Development

REI3 is an open-source requirements engineering tool that supports iterative and incremental software development. It allows users to model, analyze, and manage requirements and helps coordinate software teams toward understanding and delivering expected functionality.

opensourcerequirements-engineeringiterative-developmentincremental-developmentmodelinganalysismanagementcoordination