CruiseControl.Net!

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.

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.

Automate your team’s software development processes, from testing through to delivery, no matter the language, environment or toolchain.

Continua CI is an affordable, scaleable Continous Integration Server. Continua CI takes minutes to install and get builds happing, with unit testing, code coverage etc. It has an intuative easy to learn web interface. Supports git, mercurial, subersion, bazaar, plasticscm, surroundscm, vault, TFS and more.

BuildMaster is an application release automation tool, designed by the software development team, Inedo. It combines build management and ARA capabilities to manage and automate processes primarily related to continuous integration, database change scripts, and production deployments. The tool is browser-based and able to be used “out-of-the-box”. Its feature set and scope puts it in line with the DevOps movement, and is marketed as “more than a release automation tool. It brings together the people, processes, and practices that allow teams to deliver software rapidly, reliably, and responsibly.” It’s a tool that embodies incremental DevOps adoption »

CruiseControl.rb is a continuous integration tool. Its basic purpose in life is to alert members of a software project when one of them checks something into source control that breaks the build.