Octopus Deploy!

Jenkins is a fork of Hudson and is a continuous build system for software projects.

A hosted continuous integration service for open source projects. It supports Ruby, PHP, Python, Java, Node.js, and many more.

Codeship is a hosted Continuous Delivery Service that integrates with GitHub and Bitbucket.

TeamCity is a continuous integration and build management system. With TeamCity, you can set up a build server within minutes and enjoy out of the box continuous unit testing, code quality analysis, and early reporting on build problems — even without leaving your favorite IDE. TeamCity offers a gentle learning curve, so you can quickly improve your release management practices by gradually adopting its advanced features and capabilities.

Buildbot - The Continuous Integration FrameworkBuildbot is an open-source framework for automating software build, test, and release processes.

CircleCI provides development teams the confidence to build, test, and deploy—quickly and consistently—across numerous platforms. Built to address the demanding needs of today's application development environments, CircleCI supports every component of a modern application, including mobile apps (iOS and Android), conventional web applications (built with platforms like Rails and Django), browser-based apps (built with frameworks like AngularJS and Ember), and containerized apps (built with tools like Docker). »

GoCD is an open source continuous delivery server created by ThoughtWorks. GoCD offers businesses a first-class build and deployment engine for complete control and visibility. It was designed for continuous delivery and the concepts essential to this practice are built in at the core.

Continuous Integration for busy developers

Automate your iOS development - From building through testing to deployment Bitrise can automate your daily development tasks.

Is your release cycle too slow? Is your process manual and error-prone? Do you use tools that require hand scripting to get deployments to happen?

Learn how Release Management for Team Foundation Server can help you improve your release process, manage approval workflow, and automate deployments.

Services for teams to share code, track work, and ship software for any language. It's the perfect complement to your IDE.

A continuous integration service focused on Java/JVM projects.