Four tools cover roughly 95 percent of the "connect my apps so data flows automatically" market: Make.com, n8n, Zapier, and Google Apps Script. Each has a sweet spot. Each has a price-or-complexity wall it hits at a different point. Picking the wrong one for your workload is the most common reason an automation project quietly stops being maintained.
Here is the honest comparison from shipping all four in production for hundreds of clients.
Make.com: the workhorse middle ground
The visual canvas is dense but powerful. You see the data shape moving through each step, which makes debugging fast once you learn the editor. Pricing is per operation (every node-run counts), not per task, which means complex multi-step scenarios are cheaper than they look.
Where Make.com wins: scenarios with 5 to 25 steps, branching logic, data transformation, retries, and clean error handling. The vast majority of business automations land here.
Where it loses: high-volume polling (you can burn operations fast on a scheduled job that runs every minute), and very long-running flows where you would rather self-host.
Pricing pattern: $10 to $30 per month for solo founders. $50 to $300 for typical SMB workloads.
n8n: self-hosted, unlimited, open source
The killer feature: pay-per-workflow on the cloud version, or unlimited everything if you self-host. No per-task fee, no per-operation fee, no contact-count surcharge. For volume-heavy workloads this is the only sensible choice.
Where n8n wins: high volume (thousands of executions per day), workflows you want to keep on your own infrastructure for compliance or cost reasons, and engineering teams comfortable with a Docker container.
Where it loses: non-technical operators. The UI is denser than Make.com's, and self-hosting has real ops cost (you have to monitor, update, back up).
Pricing pattern: $20 to $50 per month on cloud at modest volume. Effectively free at self-host scale (the cost is the server, not the software).
Zapier: huge integration library, premium pricing
The 6,000-plus integrations make Zapier the right call when your stack includes a long-tail tool the others have not built a connector for. The UI is the most beginner-friendly of the four.
Where Zapier wins: simple one-or-two-step automations, exotic SaaS tools that only Zapier supports, and teams where a non-technical operator builds and owns the workflow.
Where it loses: anything with branching logic, anything with real volume, anything that requires data transformation beyond basic field mapping. The per-task pricing punishes complex flows hard, and the editor hides too much of the data shape to debug efficiently.
Pricing pattern: $30 to $100 per month at low volume. $500 to $2,000+ per month is normal at scale, which is when you should already have moved to Make.com or n8n.
Google Apps Script: free, server-side, Google-only
Often overlooked. If your workflow lives mostly inside Google Workspace (Sheets, Drive, Gmail, Calendar, Docs), Apps Script runs JavaScript-flavored server code with native access to all of it, on a free quota that covers most small-business use cases. No per-operation fee, no platform lock-in.
Where Apps Script wins: workflows that center on a Google product, scheduled jobs on Sheets, custom Gmail or Calendar automations, internal tools your team uses inside Sheets.
Where it loses: anything that needs to integrate non-Google SaaS at scale, anything with a complex UI, anything that needs to be maintained by a non-developer.
Pricing pattern: Free for most workloads. Paid tiers ($$) only kick in at very high execution counts.
How to pick in one sentence
If you live in Google Workspace and the work is simple, write an Apps Script. If you have a tiny budget, a long-tail SaaS, and a non-technical operator, Zapier. If you have a typical 5-to-25-step business workflow, Make.com. If you have engineering muscle and volume, n8n.
The cost-at-scale trap
The most common mistake we see: a company starts with Zapier because the templates are obvious, the workflow grows from 2 steps to 12, the cost climbs to $1,200 a month, and nobody re-evaluates the platform. Migrating that flow to Make.com or n8n at that point pays for itself in two months.
The honest rule: every six months, look at what your integration platforms cost and what you are getting. If a single workflow is costing more than $200 a month on Zapier, it almost certainly belongs on Make.com instead.
When to bring in a specialist
You can build all of these yourself. The reason agencies still get hired is not the building. It is:
- Knowing which platform fits the workload before you waste two weeks on the wrong one
- Designing the failure-handling so the system survives the first time a vendor changes their API
- Documenting the workflow well enough that someone else can take it over
Our workflow automation engagements start with that platform-fit decision, then build the smallest valuable scope first, then phase up only when phase one is paying for itself.
If you have a tangle of apps that should be talking to each other and are not, book a 15-minute discovery call. We will tell you which platform you actually need before quoting anything.
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