Compare the Top Free Virtualization Software as of October 2026

What is Free Virtualization Software?

Virtualization software enables the creation and management of virtual machines (VMs) that emulate physical computers. By abstracting the underlying hardware, it allows multiple operating systems to run on a single physical machine, improving resource utilization and flexibility. Virtualization provides an isolated environment for applications, increasing security and stability by preventing conflicts between different software systems. It also simplifies the management of IT infrastructure, as virtual machines can be easily created, cloned, and moved between different hosts. This technology is crucial for businesses looking to scale their operations, optimize resource usage, and improve disaster recovery processes. Compare and read user reviews of the best Free Virtualization software currently available using the table below. This list is updated regularly.

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    Kasm Workspaces

    Kasm Workspaces

    Kasm Technologies

    Kasm Workspaces streams your workplace environment directly to your web browser…on any device and from any location. Kasm uses our high-performance streaming and secure isolation technology to provide web-native Desktop as a Service (DaaS), application streaming, and secure/private web browsing. Kasm is not just a service; it is a highly configurable platform with a robust developer API and devops-enabled workflows that can be customized for your use-case, at any scale. Workspaces can be deployed in the cloud (Public or Private), on-premise (Including Air-Gapped Networks or your Homelab), or in a hybrid configuration.
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    Starting Price: $0 Free Community Edition
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    ManageEngine OpManager
    OpManager is a network management tool geared to monitor your entire network. Ensure all devices operate at peak health, performance, and availability. The extensive network monitoring capabilities lets you track performance of switches, routers, LANs, WLCs, IP addresses, and firewalls. Monitor the finer aspects of your network: Hardware monitoring enables CPU, memory, and disk monitoring, for efficient. performance of all devices. Perform seamless faults and alerts management with real-time notifications and detailed logs for quick issue detection and resolution. Achieve network automation, with workflows enabling automated diagnostics and troubleshooting actions. Advanced network visualization-including business views, topology maps, heat maps, and customizable dashboards give admins an at-a-glance view of network status. 250+ pre-built reports covering metrics like device performance, network usage, uptime, facilitate capacity planning and improved decision-making.
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    Starting Price: $95.00/one-time
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    ManageEngine Applications Manager
    ManageEngine Applications Manager is an enterprise-ready platform designed to monitor an entire application ecosystem of a business organization. Our platform helps IT and DevOps teams get visibility into all the dependent components within their application stack. With Applications Manager, it becomes easier to monitor the performance of mission-critical web applications, web servers, databases, cloud services, middleware, ERP systems, messaging components, and more. It has tons of features that fast-track the troubleshooting process and help reduce MTTR. This way, issues are fixed before application end-users are affected. Applications Manager has a fully functional dashboard that can be customized to get performance insights at a glance. By configuring alerts, it constantly keeps a lookout for performance issues within the application stack. Combining this with intelligent machine learning, Applications Manager helps turn performance data into actionable insights.
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    Starting Price: $395.00/Year
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    OS-Easy E-VDI

    OS-Easy E-VDI

    OS-Easy Cloud

    In order to improve education information technology, school leaders would like to adopt OS-Easy cloud desktop (E-VDI) in their new build computer lab. Abandoned the traditional PC to realize computer desktop centralized management, it can save much cost in maintenance, investment, and power consumption. In the Fourth Middle School, implement 80OS-Easy E-VDI cloud desktops in the classroom, and use all-in-one (AIO) as terminal devices. Then deploy win7 teaching desktops, common software and OS-Easy Interactive Teaching System for every desktop on server, and use a teaching PC as the console for interactive teaching. In E-VDI, terminal devices are only used for displaying desktop screen and transmitting keyboard & mouse signals, all data is stored in servers for centralized management and big data management. All the desktops actually run in the servers, therefore, we can maintain all thin AIO terminal by managing server.
    Starting Price: $120 one-time payment
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    LISTEQ Cloud Desktop
    We provide integrated, end-to-end Cloud Desktop software for VDI/DaaS (Desktops-as-a-Service). Our software is used both hosted (in the cloud) and on-premise by MSPs, ISVs, educational and other businesses. LISTEQ’s software provides end-users with the ultimate desktop user experience centrally hosted and managed and accessible from any device. With the LISTEQ software, ISVs can fully deploy and host their applications in a fully dedicated environment (SaaS) and offer this to their end-users. It overcomes the need to build an online/browser-based app. For Educational environments, the LISTEQ software is used to handle all workspaces, especially for school/lab environments. For a more dedicated, low-cost approach LISTEQ MultiSeat is available. IT Departments of any size of business (SMB and larger) use the LISTEQ Cloud Desktop software (VDI) to easily create, deploy and manage desktops
    Starting Price: $7 per month
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    OneIQ

    OneIQ

    OneIQ

    Harness the convergence of AI and human intelligence to make better IT decisions. OneIQ workspaces create transparency between IT professionals, technology advisors and suppliers to reach consensus on Hybrid IT decisions. This shared visibility into insights and data means that infrastructure recommendations can get approved and implemented faster. Leverage cross-platform visibility and collective expertise to make smarter, data-driven decisions. Empower your teams with AI-driven insights to optimize Hybrid IT infrastructure. Avoid costly availability and performance issues by adapting IT infrastructure ahead of time. Accelerate your Hybrid IT initiatives by building stronger relationships with your technology advisors and suppliers. Share only relevant IT asset information by using visibility controls for each IT environment connected to a workspace.
    Starting Price: $9 per workload per month
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    CloudPhysics

    CloudPhysics

    CloudPhysics

    HPE CloudPhysics is a simple SaaS solution that monitors and analyzes IT infrastructures, offering insights and reports that help you upgrade, repair, and adapt data centers to changing needs. The platform also simulates possible migrations to the various cloud platforms, estimating costs and viability, as well as modeling your exact infrastructure as a virtual environment, machine-by-machine, to provide the data you need to decide between cloud and on-premise infrastructures. Why build spreadsheets, when you can instantly get migration and costing strategies for the cloud? Quickly classify, group, and consolidate all data center workloads into a single view. Review HPE CloudPhysics’ comprehensive workload-sizing and costing models for workloads. Then apply your rightsized models to cloud pricing models for immediate value on an enterprise-scale! Before investing in new hardware and resources for your next IT budget cycle, get a handle on your current workloads.
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