GreenVBox Alternatives

VirtualBox is a free and open-source hosted hypervisor for x86 virtualization, developed by Oracle. The software is used to create virtual machines that can be used for testing, and building software in virtually contained environments. VirtualBox is available for on macOS, Linux. Windows, Solaris and OpenSolaris.

Windows Sandbox is a virtual machine application that lets you quickly spin up a virtual clean OS imaged from your system's current state so that you can test programs or files in a secure environment that's isolated from your main system.

With Parallels Desktop you can run several other operating systems on your PC simultaneously. The software provides hardware virtualization for Macintosh computers with Intel processors. With ongoing support for DirectX and OpenGL, many popular games and game engines are supported within Parallels Desktop allowing people using make to make use of Microsoft Windows related products.

VMware Fusion provides a simple way to run virtual machines for macOS running Windows, Linux and other x86-based operating systems. With the use of VMware Fusion Player Desktop Hypervisors Mac users can run Windows on macOS with hundreds of other operating systems, containers or Kubernetes clusters, side by side with Mac applications, without rebooting. With VMware Fusion you can easily witch to make and bring your loved Windows applications with you.

QEMU is a generic and open source machine emulator and virtualizer.

Vagrant is an open-source software building portable and virtual development environments. With Vagrant, developers and devops can create development environments that mirror production environment by providing the same operating system, packages, users, and configurations. Vagrant can be spin up environments for VirtualBox, KVM, Hyper-V, Docker containers, VMware, and AWS, and integrates with exiting configuration tooling such as Ansible, Chef, Docker, Puppet or Salt