Dokku vs Stackato: What are the differences?
What is Dokku? Docker powered mini-Heroku in around 100 lines of Bash. Docker powered mini-Heroku. The smallest PaaS implementation you've ever seen.
What is Stackato? Enterprise ready private PaaS based on the Cloud Foundry open-source project and Docker. Stackato runs on top of your cloud infrastructure, and is the middleware from which your applications are launched. Developers simply upload their application source files to Stackato via IDE or command-line. Stackato automatically configures the required language runtimes, web frameworks, and data and messaging services.
Dokku and Stackato can be primarily classified as "Platform as a Service" tools.
Dokku is an open source tool with 17.7K GitHub stars and 1.44K GitHub forks. Here's a link to Dokku's open source repository on GitHub.