Reviewers see n8n as a flexible automation tool that handles complex, multi-step workflows, API integrations, and internal process glue better than Zapier or Make, especially for technical teams. Self-hosting, privacy control, and customization come up often, along with praise for the visual builder and code support. Users apply it to AI workflows, marketing ops, notifications, and enterprise system links. The main drawback is a real learning curve: beginners and non-coders often find setup harder at first, and a few users want better scaling, version control, streaming, or more integrations.