1. Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development

  2. CircleCI gives web developers powerful Continuous Integration and Deployment with easy setup and maintenance.

  3. Focus on writing code. Let Travis CI take care of running your tests and deploying your apps.

  4. Codeship is a fast and secure hosted Continuous Delivery platform that scales with your needs.

  5. Bamboo is a continuous integration and deployment tool that ties automated builds, tests and releases together in a single workflow.

  6. TeamCity is an ultimate Continuous Integration tool for professionals

  7. Semaphore is a fully managed, high performance testing and deployment solution for your company. A Continuous Integration tool.

  8. Buddy is a Continuous Integration service. It supports GitHub, Bitbucket, and Gitlab projects. Automate the lifecycle of web & Docker apps: Build, Test & Deploy.

  9. Octopus is a friendly deployment automation tool for .NET developers.

  10. Apache Maven is a project comprehension and management software tool.

  11. Accelerate developer productivity. Gradle helps teams build, automate and deliver better software, faster. DocsExplore the documentation of Gradle. Find installation ..

  12. #1 Continuous Delivery service for Windows