13 Beste Kostenlose Tools für das Anforderungsmanagement im Test 2026

OpenProject is project management software designed for teams and project managers. It provides features for planning, tracking, and collaborating on projects, with a focus on timeline visualization.

Why I picked OpenProject: OpenProject isn’t a full-featured requirements management system in its free Community Edition, but it does a great job at supporting teams that track lightweight requirements. Its visual timeline, Gantt charts, and roadmapping tools help teams plan and monitor requirements-related work, even when dedicated RM features are locked behind paid tiers. 

It’s a practical choice for teams already using OpenProject for project management who want a single environment for coordinating requirement-related tasks.

Standout features & integrations:

Features include Agile boards that let your team manage tasks. The tool also offers time tracking, helping you keep tabs on how long tasks take. Additionally, OpenProject provides budgeting features to assist with financial planning for your projects.

Integrations include GitHub, GitLab, Jenkins, JIRA, Redmine, Slack, Microsoft Teams, Asana, Trello, and Excel.

What's free?

OpenProject offers a free-forever plan with access to core features, but limits some advanced functionalities and support options.

Concordion is an open-source testing framework designed for developers and testers. It supports Agile acceptance testing by allowing users to write executable specifications in plain English.

Why I picked Concordion: Concordion isn’t a requirements management tool, but its executable specification format supports teams who document acceptance criteria as a lightweight form of requirements. Teams practicing behavior-driven or specification-based development may use Concordion to validate requirements through automated acceptance tests. 

It’s a helpful option where requirements, documentation, and tests are tightly intertwined, even though it doesn’t manage requirements in a traditional sense.

Standout features & integrations:

Features include a plain English syntax that makes it easy for your team to write and understand specifications. Concordion supports live documentation, ensuring your test results are always up to date with your project documentation. The tool also offers extensibility, allowing you to customize and extend its capabilities to suit your testing requirements.

Integrations include JUnit, Maven, Gradle, Ant, IntelliJ IDEA, Eclipse, and NetBeans.

What's free?

Concordion offers a free-forever plan with access to all core testing features, with no user or time limitations.

OSRMT is an open-source requirements management tool designed for software developers. It helps define and manage software requirements throughout the product development lifecycle.

Why I picked OSRMT: OSRMT is one of the few open-source tools built for end-to-end requirements tracking. It supports lifecycle traceability, making it appealing for teams that prefer self-hosted or customizable environments. Since it’s fully open-source, teams can extend or adapt it to their development workflow without licensing constraints.

Standout features & integrations:

Features include full SDLC traceability, allowing you to track requirements from the initial design phase through testing. The tool's configurability lets you tailor it to fit your specific project needs. Additionally, OSRMT's open-source nature means you can modify the tool to suit your development process.

Integrations include GitHub, Jenkins, Eclipse, Subversion, and Bugzilla.

What's free?

OSRMT provides a free-forever plan with no user limits, but it requires self-hosting and setup.

CAIRIS is a tool designed for security requirements engineering, used by security analysts and developers. It supports the modeling of security concepts and risk assessments to enhance project security.

Why I picked CAIRIS: CAIRIS is great for modeling and managing security requirements, making it valuable when projects must incorporate threat modeling early. It allows teams to capture personas, tasks, vulnerabilities, and risks in one place, which translates security research into structured requirements. 

This focus on security engineering makes it a worthy option even though its interface and workflows require some technical familiarity.

Standout features & integrations:

Features include persona modeling, which helps your team understand user interactions and potential security threats. The tool supports task analysis to evaluate and improve security processes. Additionally, CAIRIS offers threat modeling, allowing you to identify and mitigate risks effectively.

Integrations include GitHub, GitLab, JIRA, and Slack.

What's free?

CAIRIS offers a free-forever plan with access to its core security features, but some advanced functionalities may be limited.

Innoslate is a systems engineering tool designed for sectors like education and government that supports complex project needs.

Why I picked Innoslate: Innoslate's free version is ideal for academic research, offering essential tools such as requirements management and simulation. It provides model-based systems engineering, which is valuable for educational purposes. The software supports real-time collaboration, making it suitable for research teams. Its emphasis on lifecycle management is beneficial for long-term academic projects.

Standout features & integrations:

Features include mission engineering that helps your team plan and analyze complex projects. The risk analysis feature allows you to identify and manage potential project risks. Innoslate also offers product management tools to keep your projects on track.

Integrations include Jira, Microsoft Excel, Microsoft Project, Microsoft Word, IBM DOORS, and Cameo Systems Modeler.

What's free?

Innoslate offers a free-forever plan with limitations on some advanced features and user numbers.

Archi is an open-source modeling tool for enterprise architects and planners. It helps users create ArchiMate models to visualize and manage architectural designs.

Why I picked Archi: Archi isn’t a traditional requirements management tool, but it’s useful for teams who treat architectural elements as structured “requirements” within broader system design work. Its ArchiMate modeling support enables teams to express constraints, relationships, and business rules graphically, complementing or informing requirement definitions. 

For teams doing architecture-heavy planning, Archi offers a free way to maintain visual models that support requirement discussions without needing a complete RM platform.

Standout features & integrations:

Features include a built-in scripting language that allows your team to automate repetitive tasks. Archi also provides a canvas feature for freeform diagramming, letting you customize layouts to fit your project's requirements. Additionally, it offers model validation to ensure your architectural designs meet industry standards.

Integrations include GitHub, GitLab, Google Drive, Dropbox, OneDrive, and SharePoint.

What's free?

Archi offers a free-forever plan with access to its core modeling features, with no user or time limitations.

Arovy is a data governance tool primarily aimed at businesses using Salesforce. It enhances AI effectiveness through features like impact analysis and data classification.

Why I picked Arovy: Arovy is primarily a data governance platform, and not a traditional requirements management tool. But it is useful for teams that need to visualize dependencies across systems. Its impact analysis and data lineage views support teams who treat system-level data relationships as “requirements” for downstream applications. 

For Salesforce-centric organizations, this makes Arovy a way to map, review, and validate upstream dependencies that influence requirement decisions, even if it’s not a direct RM solution.

Standout features & integrations:

Features include change tracking, which helps your team monitor updates across projects. The tool's threat detection provides proactive identification and risk mitigation. Additionally, Arovy supports application security monitoring to keep your data secure.

Integrations include Salesforce, Slack, Microsoft Teams, Google Workspace, and GitHub.

What's free?

Arovy offers a limited-time free trial with access to its core features, but some advanced functionalities may be restricted.

ReqView is a requirements management tool designed for hardware and software engineers. It helps manage requirements, risks, and tests while ensuring compliance with safety-critical standards.

Why I picked ReqView: ReqView offers a usable free tier for small teams that need structured requirements documentation and basic traceability without adopting a large enterprise tool. The free version supports requirement hierarchies, document management, and version control connections, making it suitable for projects where traceability matters but the team doesn’t need advanced automation.

Standout features & integrations:

Features include customizable templates that let you tailor documents to your project's needs. You can easily manage requirements, risks, and tests to ensure compliance with industry standards. The tool also provides end-to-end traceability, helping your team track changes and maintain project integrity.

Integrations include Jira, Sparx Systems Enterprise Architect, Git, Subversion, and Microsoft Word.

What's free?

ReqView offers a free-forever plan with limitations on features like document editing and the number of custom attributes.

Redmine is an open-source project management tool designed for teams and developers. It supports project tracking, issue management, and collaboration, helping teams stay organized and efficient.

Why I picked Redmine: Redmine is another option that isn’t a traditional requirements management tool, but teams use its issue types, custom fields, and workflows to store and track requirement-related items. Its strength lies in helping teams connect requirement-like tasks to issues, milestones, and source-control activities. 

For teams that already use Redmine for development or issue tracking, adapting it for lightweight requirements can be a cost-free way to centralize project information.

Standout features & integrations:

Features include time tracking, which helps your team monitor the time spent on tasks and projects. Redmine also offers role-based access control, allowing you to manage permissions and access within your team. Additionally, it supports custom fields, enabling you to tailor the software to your specific project requirements.

Integrations include Git, SVN, CVS, Bazaar, Mercurial, Darcs, Bitbucket, GitHub, and Jenkins.

What's free?

Redmine offers a free-forever plan with no user or feature restrictions, making it accessible to teams of any size.

Concordion.Net is a testing framework tailored for .NET developers and testers. It facilitates the creation of executable specifications, bridging the gap between documentation and testing within .NET environments.

Why I picked Concordion.Net: Concordion.Net extends the Concordion approach to the .NET ecosystem, letting teams express acceptance criteria as human-readable executable specifications. While it does not manage requirements directly, some teams use these living documents to capture and validate requirement intent. 

This makes Concordion.Net appealing for .NET teams that want tight linkage between requirement intent and automated test execution.

Standout features & integrations:

Features include the ability to write specifications in plain language, making your testing documentation easier to read and maintain. Concordion.Net supports live documentation, keeping your tests aligned with the latest project requirements. Additionally, it offers extensibility, allowing you to enhance its capabilities to suit your needs.

Integrations include NUnit, SpecFlow, Visual Studio, Jenkins, TeamCity, Azure DevOps, GitHub Actions, Bitbucket Pipelines, and Travis CI.

What's free?

Concordion.Net provides a free-forever plan with access to all core functionalities, with no user or time restrictions.