Danbyte vs Monsoon

Danbyte is an open-source IP address management, data-center infrastructure management and network source-of-truth platform. It tracks IP space, hardware, cabling, power, virtualization, monitoring and automation in one system. For IPAM, it calculates prefix containment, available space and utilization per VRF, and handles VLANs, DHCP ranges, DNS zones and route targets. Its DCIM tools model rack elevations, device faceplates, ports, power and virtual chassis. Network views include cable and fibre tracing, floor plans, circuits, VPN tunnels and wireless SSIDs. Proxmox VE and VMware vCenter imports cover virtual machines and related infrastructure, with drift reconciliation; active checks, SNMP and nmap discovery help maintain an observed layer. Automation options include Ansible and Terraform inventories, Jinja templates, signed webhooks and scoped APIs. Danbyte can run on user hardware, including fully air-gapped deployments, without telemetry or an expiring license. The free, self-hosted offer includes all features without seat licensing. The Linux quick installer bundles Python, Node and dependencies but requires PostgreSQL 15+ and Redis.

Monsoon combines DHCP service and IP address management in a self-hosted Go binary. It supports DHCPv4 and DHCPv6, including relay information, prefix delegation, stateless mode, and dynamic DNS updates. Its IPAM tools cover subnet hierarchies, CIDR work, capacity planning, network discovery, conflict detection, and audit history. An embedded web dashboard provides views for subnets, addresses, leases, reservations, discovery, audits, and settings. Access options include REST and gRPC APIs, WebSocket events, and an MCP server. The project lists Slack and generic JSON webhooks, Prometheus metrics, and migration tools for ISC DHCP, Kea, phpIPAM, NetBox, and CSV. It uses embedded storage with a B+Tree index, a write-ahead log, snapshots, and crash recovery. Deployment examples cover systemd and Docker. The project is licensed under Apache 2.0 and lists Linux, FreeBSD, macOS, and Windows support, although DHCP support is limited on macOS and Windows. The current build supports local authentication only; multi-tenant SaaS is outside the scope of version one.