List of the Top 2 Free IP Address Management (IPAM) Software in 2025

OpUtils serves as a comprehensive tool for managing IP addresses and switch ports, allowing engineers to effectively oversee, diagnose, and resolve issues related to IT resources. This software enhances existing management systems by offering real-time monitoring and troubleshooting features. By streamlining the management of switches and IP addresses, it significantly benefits network engineers. The toolset includes more than 20 functionalities designed to track network performance, including bandwidth usage monitoring, ensuring the availability of essential devices, and facilitating the backup of Cisco configuration files. It also enables advanced IP scanning of both IPv4 and IPv6 subnets to pinpoint available and occupied IP addresses within the network. Furthermore, users can conduct scans across all switches, map ports, and access detailed information such as user profiles and physical locations. Additionally, it provides the capability to restrict access to unauthorized devices while detecting intrusions by rogue devices, ensuring the network's integrity is maintained. Overall, OpUtils empowers network professionals with the resources they need to maintain optimal network performance and security.

Tidal LightMesh IPAM revolutionizes the way networks are managed by removing the need for spreadsheets and providing a user-friendly interface for subnet visualization, automated discovery, and tools for bulk importing. Users benefit from TreeView mapping and comprehensive IP insights, allowing them to easily navigate through subnets and specific addresses while maintaining a thorough understanding of their IP environment. Designed for scalability and maximum efficiency, LightMesh features real-time capacity notifications, integration with Nmap, and sophisticated search functionalities, all aimed at providing extensive control over IP assets. Enhanced automation is supported through audit trails, rollback capabilities, and API integrations, while security and collaboration are bolstered by role-based access control and effective team management features. Furthermore, LightMesh seamlessly connects with AWS and Azure, facilitating the management of both cloud and on-premises networks from a unified dashboard. The tool simplifies the transition from legacy tracking systems with bulk subnet imports that include custom field mapping, and its global search capability allows for rapid retrieval of IPs, subnets, and hostnames. LightMesh is well-suited for IT teams of any size, from small organizations to large enterprises, delivering the necessary flexibility, automation, and security to optimize and expand network operations efficiently. Experience the benefits firsthand by trying it for free today!