Apache Mesos is a cluster manager that simplifies the complexity of running applications on a shared pool of servers.

The best Operating System alternative to Docker is Apache Mesos, which is both free and Open Source. If that doesn't work for you, our users have ranked more than 25 alternatives to Docker, but unfortunately only one of them is a Operating System.
Apache Mesos is a cluster manager that simplifies the complexity of running applications on a shared pool of servers.
