Software Alternatives, Accelerators & Startups

Quickgui VS virt-manager

Compare Quickgui VS virt-manager and see what are their differences

Quickgui logo Quickgui

An elegant virtual machine manager for the desktop - quickemu-project/quickgui

virt-manager logo virt-manager

The virt-manager application is a desktop user interface for managing virtual machines through...
  • Quickgui Landing page
    Landing page //
    2026-06-17
  • virt-manager Landing page
    Landing page //
    2023-05-05

Quickgui features and specs

  • User-friendly GUI for Quickemu
    Quickgui provides an intuitive graphical interface for Quickemu, making it easy for users who are not comfortable with command-line tools to create and manage virtual machines without needing to memorize terminal commands.
  • Wide OS support
    Quickgui supports downloading and running a large variety of operating systems including Windows, macOS, Linux distributions, and other OSes, leveraging Quickemu's extensive OS catalog with minimal configuration needed from the user.
  • Simplified VM creation
    The tool streamlines the process of creating virtual machines by automating the downloading of ISO images and setting up optimal VM configurations, reducing the setup process to just a few clicks.
  • Open source and free
    Quickgui is fully open source under a permissive license, meaning users can use, modify, and distribute it freely. There are no licensing costs, making it accessible to everyone.
  • Cross-platform Flutter-based UI
    Built with Flutter, Quickgui has a modern, responsive interface that is consistent across platforms. The use of Flutter also makes the application lightweight and visually polished compared to many traditional Linux GUI tools.

Possible disadvantages of Quickgui

  • Dependency on Quickemu
    Quickgui is entirely dependent on Quickemu as its backend. If Quickemu has bugs, limitations, or breaks after an update, Quickgui inherits all of those issues and cannot function independently.
  • Limited advanced configuration
    Quickgui is designed for simplicity, which means it lacks many advanced VM configuration options that power users might need, such as fine-grained control over networking, storage controllers, or hardware passthrough settings.
  • Smaller community and ecosystem
    Compared to established virtualization platforms like VirtualBox or virt-manager, Quickgui has a much smaller user base and community, which means fewer tutorials, less community support, and potentially slower bug resolution.
  • Linux-centric availability
    Quickgui is primarily designed for and available on Linux. Users on other operating systems may find it difficult or impossible to install and use, limiting its cross-platform appeal despite using Flutter.
  • Limited documentation
    The project's documentation can be sparse compared to more mature virtualization tools, which can make troubleshooting issues or understanding all available features more difficult for new users.

virt-manager features and specs

  • User-friendly Interface
    Virt-manager provides a graphical user interface that makes it easier for users to manage virtual machines, especially for those who are less comfortable with command-line tools.
  • Integration with libvirt
    Virt-manager seamlessly integrates with libvirt, allowing users to manage different types of hypervisors such as KVM, Xen, and QEMU, among others.
  • Snapshot Management
    The tool supports snapshot management, allowing users to take and manage snapshots of their virtual machines easily.
  • Resource Allocation
    It provides an intuitive way to allocate resources such as CPU, memory, and storage to different virtual machines, making it easier to optimize performance.
  • Remote Management
    Virt-manager allows users to manage virtual machines on remote hosts via SSH, giving flexibility in managing VMs across different physical machines.

Possible disadvantages of virt-manager

  • Linux-centric
    Primarily designed for Linux users, meaning Windows and macOS users may face challenges or limited functionality when using virt-manager.
  • Performance Overhead
    Graphical tools like virt-manager may introduce a slight performance overhead compared to managing VMs via direct command-line tools.
  • Complexity for Large Environments
    While virt-manager is great for small to medium setups, managing a large number of virtual machines can become cumbersome due to the limitations of the GUI.
  • Limited Advanced Features
    Some advanced features available in command-line tools or other sophisticated management solutions may not be fully supported in virt-manager.
  • Dependency on libvirt
    Its functionality heavily depends on libvirt, making it less versatile if you need to manage hypervisors not supported by libvirt.

Analysis of Quickgui

Overall verdict

  • QuickGUI is a solid, lightweight open-source GUI toolkit for developers who need a simple, no-frills solution for building graphical interfaces, particularly in game development or lightweight application contexts, though it may lack the extensive features and support of larger, more established frameworks.

Why this product is good

  • Open-source and free to use, making it accessible for hobbyists and indie developers
  • Lightweight and simple design, reducing overhead for smaller projects
  • Available on GitHub, allowing community contributions and transparency
  • Good for quick prototyping of GUI elements without heavy dependencies

Recommended for

  • Indie game developers needing basic GUI elements
  • Hobbyist programmers working on small-scale projects
  • Developers looking for a lightweight alternative to larger GUI frameworks
  • Users comfortable with community-supported, open-source tools rather than commercially backed software

Analysis of virt-manager

Overall verdict

  • Virt-manager is generally considered a good choice for managing virtual machines on Linux, particularly for users who prefer a graphical interface over command-line alternatives. It is well-supported and frequently updated, making it a robust solution for many virtualization needs.

Why this product is good

  • Virt-manager is a popular tool for managing virtual machines because it provides an intuitive graphical user interface for creating, configuring, and controlling virtual machines on Linux. It supports a range of hypervisors, including KVM, QEMU, and Xen, and offers features such as snapshot management, performance monitoring, and live migration support. This makes it a valuable tool for both beginners and experienced users who need a reliable way to manage virtualization tasks.

Recommended for

    Virt-manager is recommended for Linux users who need to manage virtual machines and prefer using a graphical user interface. It is suitable for IT professionals, developers, and hobbyists who require a reliable and versatile virtualization management tool compatible with multiple hypervisors.

Quickgui videos

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Add video

virt-manager videos

Creating Virtual Machines in QEMU | Virt-manager | KVM

More videos:

  • Review - Virt-Manager Is The Better Way To Manage VMs
  • Review - Virt-Manager, QEMU and KVM (2020) | Practical IT

Category Popularity

0-100% (relative to Quickgui and virt-manager)
Virtualization
19 19%
81% 81
Cloud Computing
7 7%
93% 93
Virtual Machine Management
Virtualization Platform
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, virt-manager seems to be more popular. It has been mentiond 65 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Quickgui mentions (0)

We have not tracked any mentions of Quickgui yet. Tracking of Quickgui recommendations started around Jun 2026.

virt-manager mentions (65)

  • Locked in: the inextricable dependency on VMWare
    Libvirt is a C library developped by RedHat under the terms of the GNU LGPL license, that provides a generic API that abstracts the bits and bytes of the underlying hypervisor, networking and storage technologies. Using libvirt generic API permits to benefit from a large ecosystem of open source software and tools. As an example, it is possible to use the virt-manager client to create and manage virtual... - Source: dev.to / about 2 years ago
  • Reproducing the printer hack of Windows 95
    It's still being updated. I don't see anything on the virt-manager homepage or GitHub that would suggest it is deprecated. https://virt-manager.org/ https://github.com/virt-manager/virt-manager It can't do literally everything Qemu/libvirt can do using only the UI, but given that it has escape hatches to directly edit libvirt configurations, and... - Source: Hacker News / over 2 years ago
  • Proxmox VE: Import Wizard for Migrating VMware ESXi VMs
    I would love to see a serious comparison (features & performance) between VMWare ESXi, Proxmox VE and let's say a more stock RHEL or Ubuntu. And maybe even include FreeBSD/bhyve. Because yes, in terms of core functionality it should be in the same ballpark. And in terms of UI, Virtual Machine Manager [0] was not that bad. [0] https://virt-manager.org/. - Source: Hacker News / over 2 years ago
  • Quickemu: Quickly run optimised Windows, macOS and Linux virtual machines
    Shout out to https://virt-manager.org/ - works much better for me, supports running qemu on remote systems via ssh. I used to use this all the time for managing bunches of disparate vm hosts and local vms. - Source: Hacker News / over 2 years ago
  • Oracle data base
    If not, I would just run a CentOS Stream 8 virtual machine using either GNOME Boxes or virt-manager, and set up networking and ssh so you can access the database from the host. Source: over 2 years ago
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What are some alternatives?

When comparing Quickgui and virt-manager, you can also consider the following products

Quickemu - Quickly create and run optimised Windows, macOS and Linux desktop virtual machines. - GitHub - quickemu-project/quickemu: Quickly create and run optimised Windows, macOS and Linux desktop virtual m...

VirtualBox - VirtualBox is a powerful x86 and AMD64/Intel64 virtualization product for enterprise as well as...

Boxes - GNOME Boxes is an application of the GNOME Desktop Environment, used to access remote or virtual systems.

VMmanager - VMmanager is a QEMU/KVM server virtualization management software, which presents perfect tools for creating virtual machines, providing VPS services, and building cloud infrastructure.

QEMU - QEMU (short for "Quick EMUlator") is a free and open-source hosted hypervisor that...

Parallels Desktop - Parallels Desktop 10 is a hardware and operating system virtualization program designed for the users of Mac Operating System to enjoy the most of the versions of Windows operating systems in their machine.