01 · Self-hostable, or cloud per execution
n8n
The natural successor: the same canvas logic, but self-hostable — and billed per workflow execution rather than per module.
The right case: High volumes, batch processing, data that must stay with you
Strengths
- Self-hosted, batch processing costs nothing — exactly the case where Make gets expensive
- Code nodes for whatever connectors do not cover
- Cloud billing per execution rather than per module
Limitations
- Fair-code licence, not OSI-approved open source
- Visual editor less refined than Make's
- Operational burden when self-hosted