CVS (Concurrent Versions System) vs Rational ClearCase

Struggling to choose between CVS (Concurrent Versions System) and Rational ClearCase? Both products offer unique advantages, making it a tough decision.

CVS (Concurrent Versions System) is a Development solution with tags like collaboration, versioning, source-code-management.

It boasts features such as Allows version control of source code, Enables multiple developers to collaborate, Tracks changes to files, Stores revisions and enables merging of changes, Maintains a central code repository and pros including Free and open source, Easy to learn and use, Integrates with IDEs and build tools, Wide platform support, Decentralized model avoids single point of failure.

On the other hand, Rational ClearCase is a Development product tagged with source-code-management, versioning, collaboration.

Its standout features include Version control and configuration management, Parallel development support, Branching and merging capabilities, Distributed development support, Scalability for large software projects, Integration with other IBM Rational tools, and it shines with pros like Robust version control and change management features, Supports distributed and parallel development workflows, Integrates well with other IBM Rational tools, Scalable for large enterprise-level projects.

To help you make an informed decision, we've compiled a comprehensive comparison of these two products, delving into their features, pros, cons, pricing, and more. Get ready to explore the nuances that set them apart and determine which one is the perfect fit for your requirements.

CVS (Concurrent Versions System)

CVS (Concurrent Versions System)

CVS is a version control software that allows multiple developers to collaborate on the same codebase. It tracks revisions to files and enables merging changes from multiple authors. CVS works by having a central repository that stores the latest version of code.

Categories:
collaboration versioning source-code-management

CVS (Concurrent Versions System) Features

  1. Allows version control of source code
  2. Enables multiple developers to collaborate
  3. Tracks changes to files
  4. Stores revisions and enables merging of changes
  5. Maintains a central code repository

Pricing

  • Open Source
  • Free

Pros

Free and open source

Easy to learn and use

Integrates with IDEs and build tools

Wide platform support

Decentralized model avoids single point of failure

Cons

Only handles text files, not binaries

No atomic commits

No branching capabilities

Does not handle rename/move operations well

Lacks some features of newer systems like Git


Rational ClearCase

Rational ClearCase

Rational ClearCase is a version control software system developed by IBM. It allows teams to track changes to source code and other assets during the software development process.

Categories:
source-code-management versioning collaboration

Rational ClearCase Features

  1. Version control and configuration management
  2. Parallel development support
  3. Branching and merging capabilities
  4. Distributed development support
  5. Scalability for large software projects
  6. Integration with other IBM Rational tools

Pricing

  • Subscription-Based

Pros

Robust version control and change management features

Supports distributed and parallel development workflows

Integrates well with other IBM Rational tools

Scalable for large enterprise-level projects

Cons

Complex and challenging to set up and administer

High learning curve for users

Expensive licensing costs

Limited support for modern development practices like continuous integration