VirtualBox Alternatives & Competitors

Top 9 Best VirtualBox Alternatives & Competitors of 2021

Are you looking for VirtualBox Alternatives? VirtualBox helps users to safely install and run multiple operating systems from a single source, such as a PC or laptop. VirtualBox is a competent product, but it suffers from low performance and a lack of new functionality. Virtualization is a popular way for companies to save money on cloud hardware and for individuals to run multiple operating systems on a single device.

However, be aware that some of them come with hefty price tags. The options listed here would make a big difference in terms of performance, allowing you to replace VirtualBox without disappointment. “VirtualBox” is an Oracle virtualization software that operates on a number of platforms including Windows, Linux, OS X (now OS X), and others. It’s free for home use and excellent at what it does, but it’s not the only game in town.

List of 9 Best VirtualBox Alternatives


QEMU is an open-source hardware virtualization program that enables users of one operating system to access the functionality and functions of another. The high output of QEMU is ensured by complex translation. Linux, Windows, Mac OS X, and UNIX-based architectures are also supported by the program. It can also be combined with KVM to enable virtual machines to operate as quickly as they would on native hardware. The main downside being the difficulty of the system’s service. It’s one of the most difficult-to-use virtualization frameworks possible, but it’s a strong choice for a difficult-to-use virtualization tool.

2. VMware Workstation Pro

When it comes to virtualization options, VMware Workstation Pro is the big dog. It is the most expensive VirtualBox option on our list, costing $249 for a licence. The system requires a lot of setup, but once it’s finished, it’s very secure and stable. It has the ability to simulate smartphone or desktop devices, as well as resource sharing and a variety of other innovative features. The software is pricey, but if you’re using virtualization often, it is well worth the money.

3. Portable VirtualBox

Portable VirtualBox is a free and open source program that lets you run any operating system from a USB flash drive. The operating system does not need any additional installation. It uses a virtual network adaptor to provide bridge network support. You don’t have to think about where the virtual machines are with Portable VirtualBox because it takes care of it for you. However, there is a catch: VirtualBox is only available for Windows users, so Linux and MacBook users will be left out of this alternative option.

The best thing is that it’s open source and usable, making it simple to get and use. It is compact and free to import and use as it updates and unpacks the VirtualBox path configuration. The key highlights include a configurable home directory, the ability to choose a language, the ability to save settings indefinitely, and many more.

4. Kernel-based Virtual Machine (KVM)

KVM is a Linux-based virtualization platform that excels in what it does. It allows you to boot operating systems as a separate process under Linux. KVM has full virtualization functionality, allowing you to run other Linux distributions, Windows, or a Hackintosh. After VirtualBox, it is currently the most common VM platform, making it a suitable alternative to VMWare. It’s not for novices, so if you work in IT help or have experience in virtualization systems, it should be simple to use. It has a wide group and various services to support you in addressing challenges and developing your skills.

5. Parallels

Parallels is a MacOS X clone of VirtualBox that lets you run Windows on your Mac. Parallels isn’t strictly for Windows users; it can even run Linux and Chrome OS on the Mac. It’s all compatible with Windows 10, has Cortana integration, and can transform the Boot Camp Windows into a virtual machine. If parallels applies to you, it costs $80 or can be rented on an annual basis, so keep an eye out for a decent price.

This is the best choice for those who choose to write for Windows or merely run a Windows instance on a Mac. “Virtualization for the Mac” is a virtualization platform that allows you to run several applications, Windows programs, browser bookmarks, and other programs simultaneously. VMware Fusion and Fusion Pro are direct competitors.

Teachers may use this program to deploy software by running different operating systems on the same device in a similar manner.

6. XenServer

A further open source platform that works well for running several operating systems on a single host is XenServer. Citrix used to own and run the software, but it is now free for home use and has a paid version. It takes some time to learn, but once you do, you can run virtual servers of any flavor. If you’re using it to provide IT support or in a business environment, the premium edition may be worth it. Developers, quality assurance departments, instructors, and tutors who need to deploy applications by running various operating systems on the same machine will benefit from the initiative.

7. VMware Fusion

VMware Fusion is a virtualization software for Mac OS X computers. It helps Mac users to use every Windows operating system on their Mac computer and enjoy its functionality and functions. It operates for every version of Windows as a guest operating system and does not need the host system to reboot. Fusion is just $200 for the Pro version and $80 for the non-pro version. It gives you a reliable and comprehensive way to run Windows and Linux on your Mac.

8. Windows Virtual PC

Windows Virtual PC is a powerful virtualization tool that can be used for a variety of tasks. The software simplifies Windows device use and synchronization with both Windows releases and other operating systems. This is due to the drawbacks that arise when trying to update older device features on a new computer. It’s designed mostly for running Windows, so you can’t be sure it’ll fit with VirtualBox. Any attributes, such as network resource, slide properties, and so on, may be influenced by the Virtual PC.

9. coLinux

coLinux is distributed as a Kernel distro, and is suitable for a wide range of users. This is one of the better choices for running Linux on a Windows PC. It’s programmed to let users of both Windows and Linux run and control both operating systems at the same time. You don’t have to think about the cost because it’s open source and cheap. It works for all versions of Windows up to and including Windows 2000, and it’s also one of the most used programs.

Users of Windows and Linux operating systems will exchange data that already resides in the host operating systems thanks to the CVM system of co Linux. co Linux is the best virtualizer for hardware and operating systems that can do all of the tasks and features that other VMs can.


And there you have it, my 9 VirtualBox alternatives. Many of the paying tools on this page come with a free trial, then you can see if any of them are right for you. Free isn’t really the safest, and if you need a serious hypervisor or virtualization solution, you’d be better off paying for one. Take benefit of the fact that the VMware Workstation Player is licensed for non-commercial use for free.

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