The best Alibaba Cloud Elastic Compute Service (ECS) alternatives

It suits organizations and developers seeking cloud virtual servers for the listed application and computing workloads.

CloudStack is for cloud solution providers, managed service providers, telcos, and enterprises building public, private, or hybrid cloud environments.

Compute Engine suits users who need to configure and manage virtual machines on Google infrastructure, including Linux or Windows workloads.

OpenNebula suits organizations managing cloud or virtualization infrastructure across on-premises, public-cloud, or edge environments.

Barbican suits OpenStack operators who need to provision and manage secrets through an API and configure software or hardware-backed stores.

BCC suits organizations creating scalable cloud servers with varied instance types, storage, networking, and hybrid deployment needs.