Manage requirements efficiently to reduce your development costs and speed time to market.
Cost / License
- Paid
- Proprietary
Platforms
- Windows
- Linux
- Online

Userbook is described as 'Turn your Github repo into a beautiful API documentation website in minutes. Keep your docs in sync with code changes automatically' and is an website in the development category. There are seven alternatives to Userbook, not only websites but also apps for Windows, Linux, SaaS and Mac. The best Userbook alternative is IBM DOORS Next. It's not free, so if you're looking for a free alternative, you could try Doorstop or ReqView. Other great sites and apps similar to Userbook are Cradle, Reqode, Userdoc and Jama Software.
Manage requirements efficiently to reduce your development costs and speed time to market.

ReqView is a simple yet powerful requirements management tool in which you can easily capture structured requirements for a software or system product and track traceability to design, tests and risks of the developed product.




Cradle by 3SL is a requirements management and software / systems engineering tool for agile and phase-based projects including MBSE, agile development, document & project management. Cradle supports small or large teams, either co-located or distributed.




Reqode is a software requirements management platform that offers a set of tools for defining, planning, testing, and maintaining software requirements.




Userdoc allows businesses to leverage AI to help create detailed software requirements that understand their business in depth. It uses industry-standard concepts such as User stories, acceptance criteria, user personas and user journeys.




Jama Software leads the field in product development software, offering requirements management, traceability, test management and maximum ease of use compared to other software platforms on the market.