n8n vs Zapier vs Make: An Engineer's Honest Comparison for SMB Automation
Yahya Qarni · Co-Founder & Lead EngineerZapier is the fastest way to connect two tools, and it's fine at low volume. Make offers more complex logic per dollar. Self-hosted n8n wins on cost and control once you run serious volume, need custom logic or AI steps, or want your data to stay in your own environment. The crossover point is usually a few thousand tasks per month. Past that, per-task pricing makes Zapier and Make increasingly expensive, while n8n's cost stays flat.
What's the real difference between the three?
- Zapier has the largest app catalog and the simplest builder, with per-task pricing. Best for non-technical teams with light automation.
- Make gives you a visual scenario builder with branching and iteration, and it's cheaper per operation than Zapier. Best for mid-complexity workflows on a budget.
- n8n is open-source and self-hostable, and it's code-friendly, with JavaScript functions, webhooks, and custom nodes. Best when volume, custom logic, AI steps, or data residency matter.
When does self-hosted n8n pay for itself?
Per-task billing is the quiet budget killer. An email triage flow touching 200 messages a day is roughly 6,000 tasks a month on its own. Once a few workflows run at that volume, the subscription line item outgrows the cost of a small server running n8n. Self-hosting also removes per-task anxiety entirely. You stop designing workflows around your bill.
This is exactly the migration we did for Safa Solutions, a Canadian services firm. We moved their existing Zapier automations onto self-hosted n8n, then built new workflows connecting Gmail, Google Sheets, Trello, OpenAI, and webhook forms. Lead capture and enrichment, permit status tracking with conditional date logic, AI email triage with OpenAI classification routed into Trello, and category-based auto-reply drafts. Ten-plus workflows, no per-task fees, and their data stayed in their own environment.
Where do Zapier and Make still win?
- You have no one to maintain a server. Hosted tools are genuinely zero-ops.
- Volume is low, and a handful of light workflows will never justify migration effort.
- You need an obscure SaaS connector that only Zapier's catalog covers.
- Non-technical staff need to build and edit automations themselves.
What about AI in automations?
All three can call AI APIs now, but n8n is where AI-in-the-loop workflows get serious. Classification, drafting, routing, and RAG steps run as first-class nodes, with your own prompts and models. The Safa Solutions email triage flow is a small example. OpenAI classifies each incoming email, and n8n routes it to the right Trello list and drafts an acknowledgment matched to the category. That pattern, classify, route, draft, notify, fits almost any operations team.