eucalyptus is described as 'Eucalyptus is open source cloud software for building AWS-compatible private and hybrid clouds'. There are nine alternatives to eucalyptus for a variety of platforms, including Online / Web-based, Linux, Self-Hosted solutions, Windows and Mac. The best alternative is OpenStack, which is both free and Open Source. Other great apps like eucalyptus are Amazon Elastic Compute Cloud (Paid), CloudStack (Free, Open Source), CloudVPS (Paid) and CoreCluster (Free, Open Source).
Apache's CloudStack is a Project backed by Citrix and designed to be a direct competitor to OpenStack. It is designed to deploy and manage large networks of virtual machines, as a highly available, highly scalable Infrastructure as a Service (IaaS) cloud computing platform.
CloudVPS is the number one cloud provider in the Netherlands. Whether you need a single machine or a complex load-balanced cluster, our flexible cloud lets you create the Virtual Private Servers (VPSes) and Cloud Storage you need quickly and securely.
Hostingwalk founded in 2013 is growing rapidly with hundreds of customers in Europe and in other parts of the world, we are one of the largest web hosting providers. We are daily available for our customers and are continuously working to improve our facilities and service.
LocalStack provides an easy-to-use test/mocking framework for developing Cloud applications. It spins up a testing environment on your local machine that provides the same functionality and APIs as the real AWS cloud environment.