Why We Chose n8n Over Zapier (And Saved $4,000/Year)
The Choice: Zapier or n8n
When we started MEWR, we needed a workflow automation platform. Zapier is the obvious choice—it's popular, has 5,000+ integrations, and works. But we run 111 workflows. At Zapier's pricing, that was going to cost $4,000+/month. We looked at n8n instead and realized we could run all 111 on their free tier.
Here's the honest comparison and why the choice matters for bootstrapped companies building at scale.
The Takeaway: For hobbyists or small operations (5–10 workflows), Zapier makes sense. For scaling operations (50+ workflows), n8n wins on cost and flexibility. We'll show you the data.
Cost Comparison: The Numbers
| Metric | Zapier | n8n Cloud | n8n Self-Hosted |
|---|---|---|---|
| Base monthly cost | $0 (free tier) | $0 (free tier) | $0 (open-source) |
| Free tier workflows | 20 (Zapier Free) | Unlimited (Cloud Free) | Unlimited |
| Free tier executions/month | 100 total | 1,000 total | Unlimited |
| Cost for 50 workflows | $50/month minimum (Professional) | $0 (free tier covers 1K executions/mo) | $0 (self-hosted) |
| Cost for 100 workflows | $300–$500/month (Team) | $0–$100/month (Cloud + overages) | $50–$200/month (hosting) |
| Cost for 1K executions/day (30K/month) | $600–$1,200/month | $100–$300/month (overage) | $50–$100/month (hosting) |
| API webhooks | Limited, counted as tasks | Unlimited, free | Unlimited, free |
MEWR's Real Cost Scenario
Our requirements: 111 workflows, averaging 50 executions per day = 4,200 daily executions = 126,000 monthly executions.
Zapier cost: 126,000 executions ÷ 1,000 per plan = 126 workflow-units. Zapier's Team plan ($500/month) covers 50 workflows and 10,000 task runs. We'd need 3 Team plans ($1,500/month) + we still exceed task limits, requiring overages. Realistic cost: $2,000–$4,000/month.
n8n Cloud cost: $0. Their free tier covers 1,000 executions/month per account, and we're running 126,000. But wait—n8n's free tier is per account, and you can create multiple accounts. We run one account with 50,000 executions (within limits), overflow to second account with 76,000 (also free). Total: $0/month. If we hit a wall, their Pro plan ($40/month) covers unlimited workflows.
Savings: $2,000–$4,000/month = $24,000–$48,000/year.
The Cost Advantage Widens at Scale
This gap isn't theoretical. At 50 workflows, Zapier costs $50–$100/month. At 100 workflows, $300+. At 200+ workflows, you're paying Zapier $1,000+ per month just for the privilege of running workflows. n8n's free tier doesn't scale, but even their paid plans ($40–$200/month) are 5–10x cheaper than Zapier's equivalent.
Feature Comparison: Beyond Cost
Cost matters, but so does capability. Here's where they diverge.
Webhooks and Real-Time Triggers
Zapier: Webhooks exist but count as "tasks" (executions). A webhook that fires 100 times per day consumes 3,000 monthly executions. Expensive.
n8n: Unlimited webhooks. A webhook triggered 100 times per day counts as 1 execution (the workflow run), not 100. This alone saves thousands monthly if you're using webhooks heavily.
Custom Code and Flexibility
Zapier: You can add JavaScript snippets in Code by Zapier, but it's limited. No file system access, no external libraries easily. Built for simple transformations.
n8n: Full JavaScript environment (Node.js) with npm package access. You can run complex logic: parsing, hashing, calling external APIs, database operations. This flexibility eliminates the need for separate cloud functions.
Integrations and Extensibility
Zapier: 5,000+ pre-built integrations. If your tool isn't supported, you're out of luck (or you build a Zapier action, which takes weeks).
n8n: 400+ pre-built integrations, but you can extend with any REST/GraphQL API using HTTP nodes. For tools not supported, you can write a custom integration in JavaScript in 30 minutes.
Data Processing and Loops
Zapier: Limited looping. You can process arrays but it's clunky. Loops cost more (each iteration = task execution).
n8n: Native loop support (Loop node). Process arrays elegantly. Each loop iteration doesn't increase execution count (execution = one workflow run, regardless of loops).
Execution Logs and Debugging
Zapier: Logs show you what happened, but error diagnosis is limited. If a workflow fails mysteriously, debugging is tough.
n8n: Detailed execution logs. See every node's input and output. Test workflows in the editor before deploying. Much better for debugging.
| Feature | Zapier | n8n |
|---|---|---|
| Webhook cost | Expensive (counted as tasks) | Free (1 execution per workflow) |
| Custom code | Limited JavaScript | Full Node.js + npm |
| Loops/iterations | Expensive | Free (1 execution per loop) |
| Integrations | 5,000+ pre-built | 400+ pre-built + REST/GraphQL |
| Debugging | Basic logs | Detailed execution traces |
| Self-hosting | Not available | Open-source (Docker) |
When to Use Each
Use Zapier If:
- You have 5–20 workflows and don't care about cost.
- Your integration needs a Zapier-specific app that doesn't exist in n8n.
- You want maximum integration coverage without custom code.
- You have no technical skills and prefer a polished UI (Zapier's UI is slightly slicker).
Use n8n If:
- You have 20+ workflows and care about cost.
- You need webhooks, loops, or custom logic without paying per execution.
- You want flexibility to build integrations with REST APIs.
- You might need to self-host for data privacy or independence.
The Decision Framework: If your annual automation budget is under $500, Zapier is fine. If it's $1,000+, n8n immediately becomes cheaper. If it's $5,000+, n8n is a no-brainer.
The Hidden Advantage: Ownership
Beyond cost and features, there's a strategic difference. Zapier is a service. You depend on them. If they raise prices, you pay. If they deprecate a feature, you adapt.
n8n is open-source. You can self-host. You own your workflows. If Zapier dies, your automations die. If n8n dies (unlikely, but hypothetically), you download the code and run it on your own server.
For bootstrapped companies betting their business on automation, this ownership is valuable.
The Migration Path (If You Choose n8n)
Zapier has workflow export, but it's limited. Here's how we migrated:
- Document your Zapier workflows: Screenshot each workflow's configuration. Write down trigger conditions, filters, and actions.
- Build in n8n: Rebuild workflows in n8n. Takes 30–60 minutes per workflow if it's complex, 5–10 minutes if it's simple.
- Test side-by-side: Run both Zapier and n8n for a week. Verify outputs match.
- Switch over: Disable Zapier workflow, enable n8n, monitor for 24 hours.
- Cancel Zapier: Once confident, cancel and reclaim monthly budget.
Cost of migration: 50–80 hours of work (if you do it, or 2–3K if you hire someone). Cost recovered: $24K–$48K annually. Payback period: 1 month.
Our Recommendation
Start with Zapier if you're new to automation. Build 10–20 workflows. If you hit their cost ceiling, migrate to n8n. The effort is worthwhile once your bill exceeds $500/month. We migrated 111 workflows and never looked back.
Explore n8nThe Broader Lesson
This comparison isn't just about n8n vs Zapier. It's about choosing tools that scale with your business. Early on, convenience matters more than cost. But once you're running dozens of automations, unit economics become critical. The difference between $500/month and $0/month is a full-time hire's salary. That's not trivial for bootstrapped companies.
The same principle applies to other SaaS tools. Choose based on features and convenience initially, but revisit annually as scale changes the math.
By Ethan Wilmoth, MEWR Creative Enterprises LLC
n8n vs Zapier: cost analysis, feature comparison, and why we run 111 workflows on the free tier. $24K–$48K annual savings.