TeemIP Alternatives in 2026: 5 Tools Compared
Looking for alternatives to TeemIP in 2026? We compare phpIPAM, NetBox, SolarWinds IPAM, and Obelinf across IPAM depth, DCIM coverage, deployment complexity, and when each tool makes sense for your team.
TeemIP occupies an interesting middle ground in the IPAM landscape. It has been developed since 2011, it is built on the iTop framework, which gives it a configuration management database under the hood, and it combines IPAM with DDI documentation for DNS zones, DHCP scopes, VLANs, VRFs, and WAN links. Because it can link IP addresses to configuration items in iTop, it offers a relationship between the logical addressing layer and the physical devices that other IPAM tools lack.
The operational reality keeps TeemIP in a specific market. It runs on PHP and MySQL, and while the Community edition is free under the AGPL v3 license, the editions that add professional support start at around six thousand euros per year, and every edition is self hosted. Teams evaluating TeemIP alternatives in 2026 are usually deciding whether the iTop integration justifies that stack and that licensing structure, or whether a platform that covers the whole infrastructure documentation domain in one managed system is a better fit.
At a Glance: TeemIP Alternatives
| Tool | Deployment Model | Ideal For | Key Strengths | Licensing / Pricing |
|---|---|---|---|---|
| TeemIP | Self Hosted (PHP, iTop based) | IPAM with CMDB lineage | IP to CI linking, discovery collectors, DDI documentation | Free + paid editions |
| phpIPAM | Self Hosted (PHP) | Lightweight IPAM | Simple deployment, subnet scanning, VLAN and VRF support | Free (self hosted) |
| NetBox | Self Hosted (Django) | DCIM and IPAM documentation | Structured data model, REST API, plugin ecosystem | Free (self hosted) |
| SolarWinds IPAM | Self Hosted (Windows Server) | Teams in the SolarWinds ecosystem | DHCP and DNS integration, conflict detection | Commercial (perpetual + maintenance) |
| Obelinf | Managed SaaS | Managed infrastructure documentation | No deployment, IPAM plus DCIM, changelog, flat pricing | Free to $299/mo |
TeemIP’s Place in the IPAM Landscape
TeemIP’s longevity is evidence that it fills a real need. The platform supports hierarchical IP plans with blocks, subnets, ranges, and individual addresses across IPv4 and IPv6, and it tracks VLANs, VRFs with route distinguishers and targets, WAN links, and AS numbers. DNS zone documentation and DHCP scope documentation round out the DDI side, and IP discovery collectors can populate the database from live networks, including a vSphere collector for VMware environments.
The iTop foundation is the differentiator. Because iTop is a CMDB, IP addresses can be linked to configuration items, which connects the addressing layer to the devices, services, and applications that use those addresses. For teams that already run iTop, TeemIP extends an environment they know rather than introducing a new platform, and the certified integration with the iTop vendor is a meaningful advantage.
The platform has also proven durable. It has been in continuous development since 2011, its extensions see regular releases, and the discovery collectors for IP and VMware environments give it a way to populate data that purely manual tools lack. For an IPAM tool without a major commercial vendor behind it, that longevity is a point in its favor.
What Running TeemIP Costs
The stack is the same shape as most self hosted tools: PHP, MySQL or MariaDB, and a web server, with backups, upgrades, and security patches on your team. The licensing structure adds a decision layer that phpIPAM does not have. The Community edition is free, but the editions that matter for production, with professional support and installation assistance, are priced commercially, and the AGPL v3 license carries obligations that some organizations need legal review to accept.
The iTop integration is also a double edged sword. If you are not already an iTop user, the CMDB layer introduces concepts you must learn and maintain just to use the IPAM features. What looks like a strength in an iTop centric organization can be friction in a team that simply wants addresses tracked accurately.
phpIPAM: The Free IPAM Default
phpIPAM is the most direct alternative for teams that want free, self hosted IPAM without the iTop layer. It runs on a single PHP server with MySQL, supports IPv4 and IPv6, scans subnets to discover active hosts, and manages VLANs and VRFs. A REST API covers the objects teams automate against, and CSV import makes spreadsheet migration straightforward.
phpIPAM’s scope stops at addresses. There is no DCIM layer, no topology rendering, and no device inventory, so teams that need the physical side of the picture must pair it with another tool. For pure IPAM, though, it remains the most popular free option for good reason.
NetBox: IPAM With a Physical Layer
NetBox is the strongest free alternative for teams that want IPAM and DCIM in one system. It combines address management with device inventory, racks, interfaces, and cables in a single structured data model, and a REST API covers the entire model with consistent patterns. The plugin ecosystem extends the platform for specialized needs.
The price is the deployment stack: PostgreSQL, Redis, Celery, and a reverse proxy, with coordinated upgrades across all of them. NetBox does not manage DHCP or DNS services, so it is not a DDI platform in the way TeemIP and SolarWinds are, but for documentation it is the reference standard.
SolarWinds IPAM: The Windows Enterprise Path
For organizations already invested in the SolarWinds ecosystem, SolarWinds IP Address Manager extends a platform they operate. It manages DHCP scopes on Microsoft and Cisco servers, documents DNS, and detects IP conflicts through scanning, with strong reporting for compliance. The integration value is real for existing SolarWinds customers.
The requirements are significant: a Windows Server environment, a perpetual license plus annual maintenance model, and a platform whose interface has not kept pace with modern web applications. For teams without SolarWinds infrastructure, it is heavy and expensive relative to the alternatives.
IPAM and DCIM in One Managed Platform
If the parts of TeemIP you value are the IPAM fundamentals rather than the iTop integration, Obelinf provides those and the rest of your infrastructure documentation in a single managed platform. There is no PHP stack to patch, no MySQL database to back up, and no license edition to reason about: you sign up in a browser and your address management is live in minutes, with updates and security patches applied automatically.
The IPAM core matches what TeemIP users rely on: a subnet hierarchy with utilization visible at every level, IPv4 and IPv6, VLAN and subnet management, VRF support, and status tracking for every address.
The difference is that the same platform also holds device inventory, rack management, cable tracking, circuits, and interactive network topology, so the addresses and the physical layer that uses them live in one connected model instead of separate systems.
Every change is recorded automatically in an immutable changelog with the user, timestamp, and field level diffs, giving you the audit trail that compliance work requires without configuring extra modules. The REST API covers the entire data model with consistent filtering, sorting, pagination, and search, and an MCP server lets AI agents query the same data.
If you are migrating from TeemIP, the path is direct. Export your subnets, addresses, VLANs, and VRFs through the TeemIP API, then import them into Obelinf through the REST API or CSV import, and your address records are in place without maintaining a PHP stack. The changelog starts recording immediately, so you gain the audit history without building it.
The honest comparison is that TeemIP’s iTop integration and DDI documentation are genuine strengths for teams already invested in that ecosystem, and the paid editions provide support that some organizations require. If you are an iTop shop, TeemIP remains a coherent choice. If you need IPAM, DCIM, topology, and change tracking without operating a PHP stack or reasoning about license editions, Obelinf delivers all of it at a flat price: free for Personal use, $99 per month for Teams, and $299 per month for Scale.
Choosing Between CMDB Integration and a Complete Platform
TeemIP’s identity is bound up with iTop, and that is both its advantage and its constraint. The IP to configuration item linking is genuinely useful in an iTop centric organization, where the CMDB already holds the asset records and the IPAM layer completes the picture. Outside that context, the same integration is overhead: concepts to learn, modules to maintain, and a framework that shapes how the tool works.
Every option in this article sits on a self hosted stack, which means the recurring cost is operations rather than just license fees. phpIPAM and TeemIP’s Community edition are free in licensing terms, but free in licensing terms is not free in engineering time.
The paid TeemIP editions add a commercial layer on top of the same PHP and MySQL foundation.
If the iTop ecosystem is already your home, TeemIP is a coherent and capable choice. If you want IPAM and the rest of your infrastructure documentation in one managed platform, Obelinf combines subnet hierarchies, VLANs, VRFs, device inventory, racks, cables, and topology with an automatic changelog, starting free at obelinf.com.