Kissflow - Kissflow is a workflow tool & business process workflow management software to automate your workflow process. Rated #1 cloud workflow software in Google Apps Marketplace.
Sqitch - Sqitch is a standalone database change management application without opinions about your database engine, development environment, or application framework.
Pipefy - Pipefy is a process management software that empowers anyone to create and automate efficient workflows on their own without code.
Liquibase - Database schema change management and release automation solution.
Process Street - Create beautiful rich process documents in a simple to follow checklist format. Fast, free and incredibly simple to use.
Flyway - Flyway is a database migration tool.