n8n vs Zapier
The self-hostable automation platform that became the default for AI workflows versus the app-connector that defined the category. We run n8n in production and have shipped automations on both — here is the honest call.
Source-available, self-hostable workflow automation
The biggest app-to-app automation catalog
Our honest call, even the part we don't sell.
If your team is non-technical and the job is gluing SaaS tools together — form in, CRM out, Slack ping — Zapier is still the fastest path and the giant integration catalog is real. If you have anyone technical on the team, care about cost at volume, want to self-host your data, or are building AI agents and LLM workflows, n8n wins, and it is what we run ourselves. The pattern we see in client work: teams start on Zapier, hit the pricing curve or the customization ceiling, and land on n8n — until the workflow becomes a product, at which point it deserves a custom build.
Bias disclosure: We run our own automations on self-hosted n8n and build n8n-based AI workflows for clients, so we lean n8n. The "when Zapier wins" cases below are genuine — we still recommend it for non-technical teams.
The tradeoffs, laid bare.
| Dimension | n8n | Zapier |
|---|---|---|
| Best fit | Technical teams, AI/LLM workflows | Non-technical teams gluing SaaS apps |
| Hosting | Self-host (Docker) or n8n cloud | Hosted only |
| Pricing model | Free self-hosted; cloud by executions | Per task, tiered plans |
| Cost at high volume | Flat — a busy workflow costs the same | Grows with every task that fires |
| AI & agent support | First-class: agent nodes, LLM chains, memory | AI steps exist, but agent tooling is thinner |
| Integrations | Hundreds of nodes + HTTP node for anything | Thousands of apps, the deepest catalog |
| Custom logic | Code nodes (JS), branching, loops, sub-workflows | Paths and formatters; code steps are bolted on |
| Data control | Your infra, your logs, your region | Data transits Zapier’s cloud |
| Learning curve | Steeper — it is a canvas, not a wizard | Gentlest in the category |
| When it breaks | You debug executions yourself (full logs) | Support + status page; less to inspect |
Source-available, self-hostable workflow automation
- 01You want to self-host — your data and credentials stay on your infra
- 02You are building AI agents or LLM chains, not just moving rows
- 03Someone on the team can write a JavaScript node when the UI runs out
- 04Execution-based pricing (or free self-hosting) beats per-task fees at your volume
Self-hosting is your responsibility: updates, backups, scaling, and a steeper learning curve than Zapier’s wizard. The cloud tier removes the ops but also part of the price advantage.
The biggest app-to-app automation catalog
- 01Non-technical staff will build and maintain the automations
- 02The integration you need is one of thousands already in the catalog
- 03You need it working this afternoon, not this sprint
- 04Volumes are low enough that per-task pricing stays sane
Costs scale with every task that runs, complex logic fights the linear Zap model, and your data flows through a US-hosted third party — a real issue for regulated clients.
The parts that actually decide it.
The real difference: a wizard vs. a canvas
Zapier optimizes for the person who has never automated anything: pick a trigger, pick an action, done. n8n hands you a node canvas — branches, loops, merges, code nodes, sub-workflows — closer to visual programming than to a Zap.
That is the trade in one line: Zapier removes decisions, n8n removes ceilings. Which one is a feature depends entirely on who is building the workflow.
Pricing: per-task fees vs. executions
Zapier charges per task — every step that runs, every month, forever. At hobby volume that is fine; at business volume it becomes a line item people escalate to us about. A workflow that processes a few thousand records a day gets expensive fast.
Self-hosted n8n is free to run regardless of volume — you pay for a small server and your own attention. n8n cloud prices by workflow executions, not per step, which stays flatter as workflows grow more complex. For automation-heavy teams this difference alone usually decides it.
AI agents: where n8n pulled ahead
n8n leaned hard into AI workflows: agent nodes with tool-calling, LLM chains, vector store integrations, and memory — wired visually and mixed freely with ordinary automation nodes. It is the fastest way we know to stand up a working AI agent without writing a service, and it is why so much of the AI-automation community settled on it.
Zapier has AI steps and its own agent features, but the linear Zap model fights the loops and branching that real agent behavior needs. If the workflow you are imagining has an LLM deciding what happens next, start on n8n.
We wrote a full guide on this: building an AI agent with n8n — including where the visual approach hits its ceiling.
Self-hosting and data control
With n8n you can run the whole platform on your own infrastructure. Credentials, customer data, and execution logs never leave your network — which for healthcare, legal, finance, and most Gulf-region enterprise clients is not a preference but a requirement.
Zapier is hosted, full stop. It is SOC 2 compliant and fine for most SMB workflows, but if a client asks "where does our data go?", the answer involves someone else’s cloud.
When the workflow becomes a product
Both tools have the same endgame: the automation that started as convenience becomes core to the business, and now it needs auth, a UI, error recovery, rate-limit handling, and tests. That is the point where we move clients from a workflow tool to a custom build — usually a Next.js app with the same integrations done properly.
Our rule of thumb: if a workflow’s failure would page someone at 2am, it has outgrown the automation tool that hosts it.
Proof, not promises.
Common questions.
Is n8n better than Zapier?
For technical teams, AI workflows, high volumes, or self-hosted data — yes. For non-technical teams connecting mainstream SaaS apps quickly, Zapier is still the easier and often better choice. It is a fit question, not a ranking.
Is n8n really free?
Self-hosted n8n is free to run under its sustainable-use license for internal use — you pay for the server and the maintenance. n8n cloud is a paid, hosted tier priced by executions. Zapier has a limited free plan, then per-task pricing.
Can n8n replace Zapier?
Functionally, almost always — the HTTP node covers any API the catalog misses. Practically, the question is who maintains it: n8n assumes someone technical owns the instance. Teams without that person should stay on Zapier or have a partner run n8n for them.
Which is better for AI agents, n8n or Zapier?
n8n, clearly — agent nodes, LLM chains, memory, and vector stores are first-class on the canvas. Zapier’s linear model suits "call the LLM once" steps, not agent loops. And when the agent needs to face customers in production, that is usually a custom build rather than either tool.
Not sure which is right for your build?
Tell us what you're building and we'll give you a straight answer, even the one we don't sell.