12 Best Alicorn Cloud Alternatives in 2026, Free Options Included

What is CAST AI?

CAST AI is a Kubernetes cost optimization platform for DevOps and cloud infrastructure teams running containerized workloads on AWS, GCP, or Azure. It automatically rightsizes nodes, manages spot instance fallback, and scales clusters down during low-demand periods, with reported average ...

What is Nutanix Beam?

The Nutanix Beam Cloud Management Platform radically simplifies cloud infrastructure, enabling user to service diverse business workloads of any scale. It enables to efficiently manage compute, storage and networking capacity in the cloud using a single interface. Built on the same ...

What is Spacelift?

Spacelift is a CI/CD and collaboration platform for infrastructure-as-code — providing a managed orchestration layer for Terraform, OpenTofu, Pulumi, Ansible, and Kubernetes. It handles the operational challenges of IaC at scale: parallel stack execution, dependency management between stacks, ...

What is Terramate?

Terramate is an open-source IaC orchestration and code generation tool that adds a layer of automation on top of Terraform and OpenTofu. It detects which stacks have changed and runs Terraform commands only on affected stacks — dramatically reducing plan and apply times in large monorepos with ...

What is OpenStack?

OpenStack's modular, code-driven architecture is designed for massive scalability with thousands of compute nodes; a robust, API-driven feature set that enables the creation, sharing, and management of public and private clouds; and an active community of vendors who are powering the OpenStack ...

What is CloudBolt?

CloudBolt Cloud Management PlatformTM is software that automates cloud resource provisioning, deployment, and administration. It allows using one private cloud to manage multiple public clouds through its special connector technology, which seamlessly extends AWS, OpenStack, and Google Cloud ...

What is Cloudify?

Cloudify is an open-source cloud management platform for the enterprise, providing a robust and easy-to-use software solution for enterprises to manage all of their private, public and hybrid clouds. The Cloud Management Platform enables organizations to save costs, to increase business ...

What is Densify?

Densify is a cloud resource optimization platform for IT operations and FinOps teams managing multi-cloud or hybrid infrastructure at scale. It analyzes historical workload data to generate rightsizing recommendations for cloud instances and containers, reducing spend without degrading ...

What is HashiCorp Terraform?

HashiCorp Terraform is the perfect solution to automate infrastructure across any cloud. With its intuitive platform, it can version, alter and provision resources in a secure environment. Enterprises can dramatically speed up business processes, lower risk and become more efficient when cloud ...

What is Apache CloudStack?

Apache CloudStack is a cloud management platform that makes it easier to build, deploy, and operate private clouds. CloudStack is an open source software for automating datacenter provisioning, management, and orchestration. It separates compute resources from the datacenter fabric so those ...

What is Spotinst?

Spotinst is a cloud management platform which aims at physical and cloud infrastructure. Spotinst, by leveraging the quality and elasticity of the cloud, aims at bringing management to customers who, without Spotinst, would not have been able to make use of the public cloud. Spotinst provides a ...

What is CloudStick?

CloudStick is a cloud server management platform for developers and small DevOps teams who manage VPS instances across multiple providers — including DigitalOcean, Linode, AWS, Google Cloud, and Vultr. It provides a single control panel for deploying, configuring, and monitoring servers without ...