Source C provides lightweight IP address management for teams that need working subnet and address workflows without operating a large multi-service Python platform. Public README emphasizes simplicity and Ajax-driven interaction.
Source C is IP-centric tooling with adjacent features (devices, racks, light DDI views). Source A is a network source of truth and automation platform with deep DCIM/IPAM graphs, jobs, webhooks, and Git-backed content. Use Source C for minimal footprint; use Source A for automation hub requirements.