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Device42 vs virt-manager

Professional comparison and analysis to help you choose the right software solution for your needs.

Device42 icon
Device42
virt-manager icon
virt-manager

Device42 vs virt-manager: The Verdict

⚡ Summary:

Device42: Device42 is an IT infrastructure management and CMDB software that helps track assets, monitor systems, automate workflows, and manage configurations. It provides a centralized view of the IT environment with automatic device discovery and dependency mapping.

virt-manager: virt-manager is an open-source graphical tool for managing virtual machines using libvirt. It provides a simple way to view, control, and manage guest virtual machines running on the KVM and Xen hypervisors.

Both tools serve their respective audiences. Compare the features, pricing, and user ratings above to determine which best fits your needs.

Last updated: May 2026 · Comparison by Sugggest Editorial Team

Feature Device42 virt-manager
Sugggest Score — —
Category Network & Admin Network & Admin
Pricing — Open Source

Product Overview

Device42
Device42

Description: Device42 is an IT infrastructure management and CMDB software that helps track assets, monitor systems, automate workflows, and manage configurations. It provides a centralized view of the IT environment with automatic device discovery and dependency mapping.

Type: software

virt-manager
virt-manager

Description: virt-manager is an open-source graphical tool for managing virtual machines using libvirt. It provides a simple way to view, control, and manage guest virtual machines running on the KVM and Xen hypervisors.

Type: software

Pricing: Open Source

Key Features Comparison

Device42
Device42 Features
  • Automatic discovery and inventory of IT infrastructure
  • Visual mapping of device relationships and dependencies
  • Centralized CMDB to track all hardware and software assets
  • Configuration management and change tracking
  • IP address management (IPAM)
  • Workflow automation
  • REST APIs and integrations
  • Custom attributes and tagging
  • Access rights management
  • Reporting and dashboards
virt-manager
virt-manager Features
  • Graphical interface to manage virtual machines
  • Supports KVM and Xen hypervisors
  • Create, start, pause, and stop VMs
  • Live migration of VMs between hosts
  • Remote connection via SSH/TLS
  • VM console access
  • Storage and network management
  • VM snapshots

Pros & Cons Analysis

Device42
Device42

Pros

  • Comprehensive visibility into entire IT environment
  • Automated discovery and mapping
  • Flexible and customizable
  • Scalable to large environments
  • Agentless data collection
  • Intuitive UI and simple setup
  • Strong community support
  • Integrates with many tools and platforms

Cons

  • Can be complex for smaller environments
  • Limited native remote access capabilities
  • On-premises deployment only (no SaaS option)
  • Advanced features may require professional services
virt-manager
virt-manager

Pros

  • Open source and free
  • Simple and easy to use GUI
  • Good for managing multiple VMs
  • Active development and community support

Cons

  • Limited features compared to paid solutions
  • Steep learning curve for beginners
  • No native support for other hypervisors like VMware
  • Buggy release sometimes

Pricing Comparison

Device42
Device42
  • Not listed
virt-manager
virt-manager
  • Open Source

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Learn More About Each Product

Device42
Device42
Reviews, pricing & alternatives →
virt-manager
virt-manager
Reviews, pricing & alternatives →

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