Git vs IBM Rational ClearCase comparison

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Git Logo
Read 35 Git reviews
2,247 views|2,085 comparisons
94% willing to recommend
IBM Logo
924 views|658 comparisons
66% willing to recommend
Comparison Buyer's Guide
Executive Summary

We performed a comparison between Git and IBM Rational ClearCase based on real PeerSpot user reviews.

Find out what your peers are saying about Atlassian, GitHub, Git and others in Version Control.
To learn more, read our detailed Version Control Report (Updated: April 2024).
768,740 professionals have used our research since 2012.
Featured Review
Quotes From Members
We asked business professionals to review the solutions they use.
Here are some excerpts of what they said:
Pros
"The implementation is easy.""The product is easy to use.""The repository management and check-in/check-out commands are the most valuable features for ensuring secure code.""The setup process is pretty simple.""The most valuable feature of this solution is the branch management functionality.""The most valuable feature of Git is its reliability and user popularity.""The most valuable feature of Git is the ease of tracking in time what the snapshot of the code was at a particular moment. The versioning is good.""Version control is beneficial as it allows me to keep track of all the modifications I have made to the applications."

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"The tool had features similar to Git for version control. It offered branching and merging capabilities, providing better control over code management. Integration was possible with other tools, including some change management tools. The overall process was normal.""ClearCase integrates well with other engineering tools and frameworks such as the Eclipse environment.""IBM Rational ClearCase is a stable solution. I have not had any difficulty with reliability."

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Cons
"Synchronization could be better. Sometimes when you create a branch and merge it into another branch, I think it's a bit complex for no reason. The initial setup is also tricky when you do it for the first time.""There is room for improvement in the pricing model of Git.""I would like to see an improvement in the way the product owner can review changes.""The price could be improved.""About the configuration it is a little bit difficult, it can be improved.""New developers sometimes find it difficult to call a review or create a request.""The solution could improve by having more customization.""The GUI needs to be improved."

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"The solution's UI is slow compared to other tools. It is an old tool.""I have found it very difficult to understand many functionalities in IBM Rational ClearCase. We have had many problems and it is not user-friendly.""The protection needs to be improved."

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Pricing and Cost Advice
  • "We are using the open-source version, which is available free of charge."
  • "There are some extra costs to Git, but it depends on your use case."
  • "This is an open-source solution, so there are no licensing fees associated with it, and no extra, 'hidden' charges."
  • "Git is completely free."
  • "As a student, I didn't have to pay for the license."
  • "I am not required to pay due to the small number of users we have. We have a small user base, and we are not using the enterprise version."
  • "The tool is an open-source product."
  • "We use the open-source version."
  • More Git Pricing and Cost Advice →

  • "This is a very expensive product."
  • "IBM Rational ClearCase, like any other IBM tool, is expensive."
  • More IBM Rational ClearCase Pricing and Cost Advice →

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    Questions from the Community
    Top Answer:You can have a central code repository using Git and have local code branches.
    Top Answer:The tool is not expensive. I rate the pricing a three or four out of ten on a scale where one is cheap and ten is expensive.
    Top Answer:I would like to see less updates with the product.
    Top Answer:IBM Rational ClearCase is a stable solution. I have not had any difficulty with reliability.
    Top Answer:I have found it very difficult to understand many functionalities in IBM Rational ClearCase. We have had many problems and it is not user-friendly.
    Top Answer:We are using IBM Rational ClearCase in Peru at two large banks for a code repository. However, it is not meant to be used as a repository.
    Ranking
    4th
    out of 16 in Version Control
    Views
    2,247
    Comparisons
    2,085
    Reviews
    33
    Average Words per Review
    300
    Rating
    8.6
    8th
    out of 16 in Version Control
    Views
    924
    Comparisons
    658
    Reviews
    1
    Average Words per Review
    255
    Rating
    5.0
    Comparisons
    Also Known As
    Rational ClearCase
    Learn More
    Git
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    Overview
    Git is a free and open source distributed version control system designed to handle everything from small to very large projects with speed and efficiency. Git is easy to learn and has a tiny footprint with lightning fast performance. It outclasses SCM tools like Subversion, CVS, Perforce, and ClearCase with features like cheap local branching, convenient staging areas, and multiple workflows.

    IBM Rational ClearCase is an enterprise-grade configuration management system that provides controlled access to software assets, including requirements, design documents, models, test plans and test results. It be can be integrated with other IBM solutions, including IBM Rational Team Concert, IBM Rational ClearQuest, IBM Rational Asset Manager and IBM Rational Application Developer for WebSphere Software.

    Sample Customers
    Google, Facebook, Microsoft, Twitter, LinkedIn, Netflix, PostgreSQL, Android, Rails, QT, Gnome, Eclipse
    Atos SE, FEI, STM
    Top Industries
    REVIEWERS
    Computer Software Company25%
    Financial Services Firm21%
    Comms Service Provider13%
    Manufacturing Company8%
    VISITORS READING REVIEWS
    Financial Services Firm15%
    Manufacturing Company14%
    Computer Software Company11%
    Healthcare Company7%
    VISITORS READING REVIEWS
    Manufacturing Company23%
    Computer Software Company13%
    Financial Services Firm13%
    Government7%
    Company Size
    REVIEWERS
    Small Business26%
    Midsize Enterprise21%
    Large Enterprise53%
    VISITORS READING REVIEWS
    Small Business18%
    Midsize Enterprise13%
    Large Enterprise69%
    VISITORS READING REVIEWS
    Small Business12%
    Midsize Enterprise11%
    Large Enterprise77%
    Buyer's Guide
    Version Control
    April 2024
    Find out what your peers are saying about Atlassian, GitHub, Git and others in Version Control. Updated: April 2024.
    768,740 professionals have used our research since 2012.

    Git is ranked 4th in Version Control with 35 reviews while IBM Rational ClearCase is ranked 8th in Version Control with 6 reviews. Git is rated 8.6, while IBM Rational ClearCase is rated 6.4. The top reviewer of Git writes "A stable solution that can aid its users in maintaining all application developments ". On the other hand, the top reviewer of IBM Rational ClearCase writes "Difficult to use, not efficient, but stable". Git is most compared with Atlassian SourceTree, Canonical Bazaar, Surround SCM, Helix Core and Liquibase, whereas IBM Rational ClearCase is most compared with GitHub, Bitbucket, IBM Rational ClearQuest, Helix Core and Apache Subversion.

    See our list of best Version Control vendors.

    We monitor all Version Control reviews to prevent fraudulent reviews and keep review quality high. We do not post reviews by company employees or direct competitors. We validate each review for authenticity via cross-reference with LinkedIn, and personal follow-up with the reviewer when necessary.