Stratum Praxis — Workflow Automation Economics

Workflow Automation Pricing Is a Metering Problem, Not a Features Problem

Most comparisons of Zapier, Make and n8n start with feature matrices. That is the wrong place to start, because the bill you pay at the end of the month is not decided by features. It is decided by what the platform counts.

Each platform meters a different unit:

• Zapier counts tasks — almost every action step in a Zap counts.
• Make counts credits — every module run, including the trigger.
• n8n counts executions — one full workflow run is one execution, however many steps it contains.

Same workflow, three different bills. A five-step automation that runs 2,000 times a month is 8,000 billable units on one platform and 2,000 on another — before you compare a single plan price. This is why "which tool is cheapest?" has no honest answer until you state your run volume and your steps per run.

The only comparison unit that survives contact with your invoice

At Stratum Praxis we compare automation platforms by cost per successful run: total monthly platform cost divided by the runs that completed and produced the intended business outcome. Failed runs, retries and test executions all consume metered units on most platforms, so they belong in the denominator's cost side, not in the value side.

Three questions expose the real price of any platform:

1. What exactly increments the meter? Steps, credits, or whole executions — and do filters, formatters and error handlers count?
2. What happens at 3× volume? Per-step metering punishes growth in both dimensions: more runs and more steps per run.
3. What does a failed run cost? If retries are metered, an unreliable integration is a recurring expense, not an inconvenience.

Where each platform tends to win

• Zapier wins on speed to first automation and app coverage. You pay for that polish, and the per-task meter makes multi-step workflows expensive as volume grows.
• Make wins on price per unit of logic for small and mid-size workloads, with a visual builder that handles branching well. The per-credit meter still grows with complexity.
• n8n wins when executions are frequent and steps are many, and it is the only one of the three with a real self-hosting option — the meter effectively becomes your server bill.

None of these verdicts survive a change in your numbers. That is the point: the decision is arithmetic, not taste.

Run your own numbers before you renew anything

We published the full side-by-side — metering models, plan ladders and decision lenses for Zapier, Make, n8n, Workato, Celigo and Boomi — in our workflow automation comparison.

If the bigger question is whether the automation should exist at all — or whether a renewal is worth signing — start with the free Workflow Decision Diagnostic. Teams that can make the call internally use the $39 AI/SaaS Spend Decision Kit to document it.

Price is a metering decision. Make it with your run volume on the table, not with a feature matrix.

Disclosure: The Make link in this post is an affiliate link. If you sign up through it, Stratum Praxis may earn a commission at no extra cost to you.

Stratum Praxis — decision support for AI, SaaS spend and workflow evaluation. Compare Make, Zapier and n8n pricing · Free diagnostic