CircleCI - CircleCI gives web developers powerful Continuous Integration and Deployment with easy setup and maintenance.
Heroku CI - Continuous Integration from Heroku
Jenkins - Jenkins is an open-source continuous integration server with 300+ plugins to support all kinds of software development
Bitrise - Tens of thousands of agencies, startups and enterprise companies with mobile apps - including Runkeeper, Grindr, Duolingo and more - use Bitrise to automate their way to increased productivity & speed
Tosin - Initialize a npm package with CI, documentation and more
Semaphore - Semaphore is a fully managed, high performance testing and deployment solution for your company. A Continuous Integration tool.