Travis CI alternatives

Travis CI
Travis CI is a hosted continuous integration service. It is integrated with GitHub and offers first class support for multiple programming languages. Travis CI's build environment provides different runtimes for different languages, for instance multiple versions of Ruby, PHP, Node.js. It also comes preinstalled with a variety of data stores and common tools like message brokers.
Travis CI alternatives are:
Jenkins, Atlassian Bamboo, CircleCI,, Teamcity, Gitlab