Bitrise vs Ship: What are the differences?
Bitrise: Automate your mobile app development from building through testing to deployment. In short Bitrise is a Continous Integration and Delivery (CI/CD) Platform as a Service (PaaS) with a main focus on mobile app development (iOS, Android). You can automate the testing and deployment of your apps with just a few clicks. When you trigger a build a Virtual Machine is assigned to host your build and your defined Workflow (series of Steps scripts) will be executed, step by step; Ship: A macOS Native Interface to GitHub Issues. Ship is fast everywhere. Every operation is instantaneous because the Ship app is backed by a continuously updated local cache. File issues in a few keystrokes and find just what you're looking for in a few clicks with no load times in between.
Bitrise and Ship are primarily classified as "Mobile Continuous Integration" and "Tools for GitHub" tools respectively.