Codefresh is described as 'is the first continuous delivery and collaboration platform for Docker. It allows agile teams to instantly spin up and share development, testing and feature preview environments' and is an app in the Business & Commerce category. There are three alternatives to Codefresh for SaaS and Online / Web-based. The best alternative is BuildPiper. Other great apps like Codefresh are FeaturePeek (Paid) and Valist (Paid).
BuildPiper is an end-to-end Kubernetes & Microservices Application Delivery Platform that enables dockerized code to be deployed across environments and enables seamless management of Production operations.
FeaturePeek is a web application that lets designers leave feedback on in-progress developer implementations. Many tools today specialize in design prototyping and collaboration, but fall short after the developer-handoff stage.