Best Free CMDB Software of 2025

JDisc Discovery is a powerful IT asset management and network discovery tool, designed to provide organizations with clear, real-time insights into their entire IT environment. By automatically scanning the network, it identifies and catalogs devices, from physical servers and workstations to virtual machines and network appliances, giving users a detailed inventory of their assets. The tool captures essential data such as hardware specifications, installed software, system configurations, and interdependencies among devices. A key advantage of JDisc Discovery is its agentless architecture. Rather than requiring installation on each device, it uses multiple protocols (like SNMP, SSH, WMI) to gather information, ensuring quick deployment and compatibility across various operating systems, including Windows, Linux, and Unix. This makes it ideal for diverse and dynamic IT ecosystems, enabling efficient and non-intrusive data collection.

GLPI is a powerful Service Management software that uses open-source technologies. It makes it easy to plan and manage IT changes, solve problems efficiently, automate business processes, and maintain control over your IT infrastructure. Key features of the GLPI: 1. 1. 2. 2. Asset management and automatic inventories 3. Data quality control using rationality 4. Asset management: Administrative and financial 5. Software inventory and management of licences 6. Knowledge and frequently asked questions 7. Statistics and reports 8. 8. 9. Inventory of Android-based devices

VIZOR is an ITIL Certified IT Asset Management Solution. VIZOR manages all aspects of IT asset management. This includes network discovery, inventory data, purchase, warranty, and maintenance details. The allocation of assets to employees and locations can be simplified so that you always know who has what. VIZOR can audit your network and integrate with tools like LANSweeper, Microsoft SCCM, Chromebook Admin, and LANSweeper. VIZOR can be configured to only include the features you need. Get started now.

Simple configuration interface for Nagios or Naemon. Monitoring solution for corporations and SME Monitor and manage all your servers, applications, and systems in one place, from large data centers to critical IT service providers. openITCOCKPIT provides transparency and comprehensive monitoring of your entire IT environment. Its modular design allows for reporting, event correlation, and clustering capabilities all within an intuitive web interface. Experienced administrators can save time by using the service templates and host templates. This will allow them to spend more time on other areas. It is easy to connect external systems using the REST API. OpenITCOCKPIT eliminates the traditional division between configuration and monitoring. After exporting the configuration, users can instantly see the status of monitored hosts and services in Naemon/Nagios and edit them.

Whether you’re an infrastructure manager handling complex systems, a service support leader striving for customer satisfaction, or a decision-maker focused on ROI and compliance, iTop adapts to your processes to simplify your tasks, streamline operations, and enhance service quality. Gain a real-time, 360° view of all your IT assets and incidents in one place, reducing downtime and improving the efficiency of your support team. Effortlessly manage multi-client environments and streamline collaboration across departments. With iTop, you get a solution that scales with your growth, providing tools to tackle your most pressing IT challenges while maintaining service continuity and improving team productivity

DeployHub is a microservice catalog that tames your microservice implementation by displaying them all in one place. Track deployment details, SBOMs, inventory, consumers, version history, and the teams that support them. We empower cloud-native teams to achieve business agility through a managed approach to a microservice architecture. DeployHub's microservice tracking and versioning is a DevOps breakthrough giving teams a simple way to leverage cloud-native application-level architecture. DeployHub integrates with your CI/CD pipeline. You can start using our free version at deployhub.com. DeployHub is based on the Ortelius.io open source project.

VIRIMA is a SaaS platform that provides highly automated IT Asset Management, IT Service Management (ITSM), and IT Operations Management solutions (ITOM). It is easy to use and affordable to deploy. VIRIMA enables business processes to be linked to the technology and services they rely on through advanced infrastructure discovery and visualization capabilities. VIRIMA CMDB's innovative automation capabilities provide insight, control, and value to IT companies large and small. This allows them to efficiently address the challenges of managing and securing today’s dynamic, dispersed, and complex IT estate.

Fossil is a robust and straightforward distributed software configuration management system that boasts several advanced functionalities, including Project Management, which not only facilitates distributed version control akin to Git and Mercurial but also incorporates features for bug tracking, wikis, forums, chat, and technotes. It comes equipped with a built-in web interface that is themeable, extensible, and user-friendly, providing a comprehensive array of information pages that enhance situational awareness. As a self-contained and standalone executable, Fossil can be easily installed by downloading a precompiled binary for operating systems like Linux, Mac, or Windows and placing it in your $PATH. Furthermore, it allows users to establish a project website in mere minutes through various methods and is designed to be CPU and memory efficient, meaning most projects can be hosted on a budget-friendly $5/month VPS or even a Raspberry Pi. Additionally, users have the option to create an automatic mirror on GitHub. Networking is straightforward with Fossil, which utilizes standard HTTPS or SSH for secure communications, ensuring seamless connectivity. Overall, Fossil presents an all-in-one solution for developers looking to manage their projects efficiently and effectively.

Codima Toolbox provides an all-in-one solution that allows an organization to discover and manage all network assets, automatically create documentation in both Web or Visio Network Maps and monitor network devices, all without the need for agents. Toolbox allows users to make informed decisions using reliable data. After a Network Discovery, all other features within Toolbox are fully set up and ready for use. Make device network management and documentation simple.

Open Content Platform (OCP), an open-source IT discovery platform and integration platform, is a free-of-cost IT discovery and integration platform. OCP is responsible for discovery, integration, modeling, and implementing solutions in the datacenter. The micro-service core framework allows for process-level horizontal scaling. It is fully extensible and designed for developers. It also leverages components from the open-source community to greatly reduce product complexity. The dynamic discovery is fundamentally different than other ITSM vendors. Furthermore, the data-driven modeling keeps Applications and Services current for downstream consumption (e.g. Service-aware monitoring