Clair vs Spread: What are the differences?

Developers describe Clair as "Open Source Vulnerability Analysis for your Containers". Clair is a container vulnerability analysis service by CoreOS. It provides the list of vulnerabilities that threaten each container and can sends notifications whenever new vulnerabilities that affect existing containers are released. On the other hand, Spread is detailed as "*CLI to deploy Docker to Kubernetes in one command *". Redspread is a command line tool that builds and deploys a Docker project to a Kubernetes cluster in one command.

Clair and Spread can be categorized as "Container" tools.

Clair and Spread are both open source tools. It seems that Clair with 5.41K GitHub stars and 696 forks on GitHub has more adoption than Spread with 1.86K GitHub stars and 84 GitHub forks.