The best alternatives to Codeship are Buddy, Heroku, and Greenhouse. If these 3 options don't work for you, we've listed a few more alternatives below.
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AssemblyAI— Speech-to-Text API with superhuman accuracy
CI Demon is a macOS application that puts all your CI information directly on your Desktop's status bar. Save time by not having to navigate to slow web apps. Get notifications when a build fails. Trigger re-builds at the click of a button.