Continuous integration (CI) tools are a lifeblood necessity for application development and delivery teams (AD&D) by enabling them to work on a common code base safely and at speed. But to realize these benefits, you'll first have to select from a diverse set of vendors that vary by size, functionality, geography, and vertical market focus. AD&D pros should use this report to understand the value they can expect from a CI provider and to select one based on size and functionality.