GitLab CI vs Shippable: What are the differences?
Developers describe GitLab CI as "GitLab integrated CI to test, build and deploy your code". GitLab offers a continuous integration service. If you add a .gitlab-ci.yml file to the root directory of your repository, and configure your GitLab project to use a Runner, then each merge request or push triggers your CI pipeline. On the other hand, Shippable is detailed as "Shippable is a SaaS platform that lets you easily add Continuous Integration/Deployment to your Github & Bitbucket repos". Shippable is a SaaS platform that lets you easily add Continuous Integration/Deployment to your Github and BitBucket repositories. It is lightweight, super simple to setup, and runs your builds and tests faster than any other service.
GitLab CI and Shippable belong to "Continuous Integration" category of the tech stack.
"Robust CI with awesome Docker support" is the primary reason why developers consider GitLab CI over the competitors, whereas "Free private repositories" was stated as the key factor in picking Shippable.
WebbyLab, Infoxchange, and Dial Once are some of the popular companies that use GitLab CI, whereas Shippable is used by DrinkIn, Techstars, and Reviewable. GitLab CI has a broader approval, being mentioned in 210 company stacks & 93 developers stacks; compared to Shippable, which is listed in 24 company stacks and 4 developer stacks.