10 Mejores Programas de Máquinas Virtuales Gratis Revisados en 2026

Microsoft Hyper-V is a virtualization platform built directly into Windows that lets you create and run virtual machines on a single system. You use it to install multiple operating systems, including Windows 10 and 11, and isolate workloads for testing, development, or infrastructure tasks. It's managed through native Windows apps and system settings.

Why I picked Microsoft Hyper-V: You get a free virtualization tool that's already part of Windows, so there's nothing extra to install or maintain. You can create and manage virtual machines using built-in Windows features such as Hyper-V Manager and PowerShell. The free offering supports virtual switches, checkpoints, and dynamic memory to control how resources are used. This makes it a practical option if you or your team already work inside the Windows ecosystem.

Standout Features and Integrations:

Features include checkpoints that let you roll virtual machines back to earlier states. You can use dynamic memory to adjust RAM usage while machines are running. It also supports generation 2 virtual machines with UEFI firmware and secure boot.

Integrations include Windows Admin Center.

What's free? It's free forever on supported Windows editions, with no limits on the number of virtual machines you can create.

Azure Virtual Machines is a cloud-based virtualization service designed for businesses that need scalable computing resources. It's ideal for developers and IT professionals who require flexible deployment of applications and services in the cloud.

Why I picked Azure Virtual Machines: Azure Virtual Machines offers a free tier for new users, providing 750 hours of specific VM instances for up to 12 months. This allows your team to test and deploy applications without immediate costs. The service includes a wide range of configurations, ensuring compatibility with various workloads. Additionally, Azure's integration with Microsoft's ecosystem offers connectivity with other Microsoft services.

Standout Features and Integrations:

Features include the ability to run Windows and Linux operating systems, providing versatility for different application needs. Azure Virtual Machines offer high availability and disaster recovery options to ensure your applications remain operational. The service also includes built-in monitoring and analytics tools for performance tracking.

Integrations are not publicly listed.

What's free? Free forever plan with 750 hours of specific VM instances available for the first 12 months.

Google Compute Engine is an infrastructure service that lets you run virtual machines on Google's global cloud. You use it to deploy operating systems, attach storage, and control networking from a central console. It's designed for on-demand compute with flexible configuration options.

Why I picked Google Compute Engine: You get an always-free virtual machine option that you can keep running without a time limit. You can launch small instances, attach persistent disks, and manage firewall rules at no cost within the free tier limits. The free offering includes sustained use in select regions, so you can keep lightweight workloads online. This works well if you want a no-cost cloud VM that behaves like a real production environment.

Standout Features and Integrations:

Features include custom machine types so you can choose exact CPU and memory values. You can use live migration to keep virtual machines running during host maintenance. It also supports per-second billing, so you only pay for what you use beyond free limits.

Integrations include Google Cloud Storage, Google Kubernetes Engine, BigQuery, and more.

What's free? It offers a free forever plan, an always-free tier with limited instance size and regional availability, while usage beyond those limits is billed.

VMware vSphere is a bare-metal hypervisor that installs directly on physical servers to run multiple virtual machines. You use it to allocate hardware resources, isolate workloads, and manage virtual machines at the host level. It's designed for server-focused virtualization with minimal overhead.

Why I picked VMware vSphere: You get a hypervisor that runs directly on hardware, without a host operating system in between. You can create and run virtual machines with direct access to server CPU, memory, and storage resources. The free offering lets you deploy ESXi on a single host and manage virtual machines locally. This makes sense if you want to learn or test bare metal virtualization without layering extra software.

Standout Features and Integrations:

Features include a lightweight hypervisor footprint that uses very little disk space. You can manage virtual machine hardware settings such as CPU cores, memory allocation, and virtual disks at a low level. It also supports booting directly from the network or local storage for flexible server setups.

Integrations include vSphere Client.

What's free? It's available as a limited free edition for basic host-level virtualization, with restrictions around centralized management and automation features.

Oracle VirtualBox is a desktop virtualization product that lets you run multiple operating systems, including Windows 11, on one machine. You use it to create, configure, and manage virtual machines for development, testing, and everyday workloads. It supports a wide range of host and guest systems with consistent tools across environments.

Why I picked Oracle VirtualBox: You get a free desktop hypervisor that works the same way across Windows, macOS, Linux, and Solaris hosts. You can run many guest operating systems, manage snapshots, and move virtual machines between computers without changing your setup. The free version includes shared folders, bidirectional clipboard (which allows you to drag-and-drop files into the VM), and guest additions to improve display and input handling. This makes it easier for you or your team to work across different operating systems without rebuilding machines.

Standout Features and Integrations:

Features include snapshot management, allowing you to save and restore machine states as you test changes. You can configure detailed hardware settings such as CPU, memory, storage controllers, and network modes. It also supports headless operation, so you can run virtual machines without a visible interface.

Integrations are not publicly listed.

What's free? It's a free forever product for personal and evaluation use, with no time limits on virtual machines or core features.

QEMU is a generic and open-source machine emulator and virtualizer. It's designed for developers and IT professionals who need to run different operating systems on a single machine, offering both system and user mode emulation.

Why I picked QEMU: QEMU's free offering includes a wide range of emulation capabilities, making it a versatile tool for various applications. It supports multiple CPU architectures, allowing you to run software built for one platform on another. With its ability to work with hypervisors such as KVM, it improves performance by enabling direct execution on the host CPU. QEMU also provides command-line utilities for managing disk images, adding to its flexibility.

Standout Features and Integrations:

Features include system emulation, allowing you to create virtual models of entire machines, and user mode emulation for running processes compiled for different CPUs. It supports a variety of hardware architectures, providing flexibility for diverse projects. The integration with hypervisors such as KVM creates high-performance processes by allowing guest systems to run directly on the host CPU.

Integrations are not publicly listed. 

What's free? Free forever plan with full emulation capabilities and no license costs.

UTM is a virtual machine software specifically designed for macOS users, particularly those using Apple Silicon. It's aimed at developers and tech enthusiasts who need to run various operating systems on their Macs, supporting both ARM64 and x86/x64 architectures.

Why I picked UTM: UTM offers a free, open-source version that includes emulation of multiple CPU architectures, making it versatile for diverse needs. It uses Apple's Hypervisor framework to run ARM64 OS on Apple Silicon at near-native speeds. You can also emulate older operating systems, providing flexibility for different projects. Unlike other tools, it's designed with macOS aesthetics, ensuring a smooth integration with your Mac environment.

Standout Features and Integrations:

Features include the ability to virtualize macOS instances on Apple Silicon, which is useful for developers and security-conscious users as well as for personal use. UTM supports a wide range of emulated processors, including ARM32, MIPS, PPC, and RISC-V, allowing your team to run almost anything. It also provides a user-friendly interface, making it easier to leverage QEMU's capabilities without the usual complexity.

Integrations include Apple Virtualization and more.

What's free? Free forever plan with all features included. The Mac App Store version offers automatic updates for a fee.

XenServer is a server virtualization platform built on the Xen Project that lets you create and manage virtual machines on dedicated hosts. You use it to run multiple operating systems on shared hardware for lab, test, or production-style setups. It focuses on centralized control and efficient use of server resources.

Why I picked XenServer: You get a free hypervisor that's built on Xen technology and designed for bare-metal server use. You can create and run virtual machines with strong isolation and direct access to host hardware features. The free version includes live VM migration, snapshots, and centralized management through a single console. This works well if your team wants a Xen-based setup without paying for a commercial license.

Standout Features and Integrations:

Features include live migration, so you can move running virtual machines between hosts. You can use resource pools to group servers and balance workloads. It also supports GPU passthrough for graphics-intensive virtual machines.

Integrations include XenCenter.

What's free? It's a free forever edition with core virtualization features available, though some advanced management and automation capabilities are restricted to paid versions.

oVirt is a free, open-source virtualization solution designed for enterprise infrastructure management. It's tailored for IT departments and organizations that require strict control over their virtual environments, using KVM as its hypervisor.

Why I picked oVirt: oVirt's free offering includes strong management features, making it ideal for enterprise users. It provides rich web-based interfaces for both admin and non-admin users, facilitating easy management of hosts, storage, and network configurations. The platform supports live migration of virtual machines and disks, ensuring high availability. With its open-source nature, oVirt allows for customization and integration with other enterprise tools through APIs.

Standout Features and Integrations:

Features include integrated management of hosts, storage, and network configurations, which simplifies operations. The live migration feature allows your team to move virtual machines and disks without downtime. High availability ensures your virtual machines remain operational even if a host fails.

Integrations are not publicly listed. 

What's free? Free forever plan with full functionality for enterprise-level virtualization management.

Scale Computing Platform is a hyperconverged infrastructure platform that combines virtualization, storage, and management into a single system. You use it to run and manage virtual machines through a centralized interface without separate storage or hypervisor layers. It's designed to reduce infrastructure complexity for on-premise environments.

Why I picked Scale Computing Platform: You get a free trial environment that lets you experience a full HCI stack without a complex setup. You can deploy virtual machines, manage storage, and monitor hosts from one built-in interface. The trial includes the same core management tools used in paid deployments, so you can see how everything works together. This is helpful if you want to test simple HCI operations before committing hardware or licenses.

Standout Features and Integrations:

Features include built-in virtualization, clustered storage, and automatic data distribution across nodes. You can manage failover and high availability without separate configuration tools. It also includes centralized monitoring for host health and virtual machines.

Integrations are not publicly listed. 

What's free? It's available as a limited-time free trial that gives access to core platform features for evaluation before purchase.