Zapier, Make or Power Automate vs an AI agent run for you
If the step never varies, build the workflow. If it needs reading and chasing, consider an agent run for you. Zapier, Make and Power Automate are automation builders: you set a trigger and the steps that follow, and the workflow runs them. Zapier and Make now offer AI agents too, which you set up yourself.
Choose an automation builder when
The step is the same every time, such as copying a new form entry into a spreadsheet.
Someone in the business likes building these and will still be there to look after them.
The apps involved are ones the builder already connects, and the data arrives in a tidy, fixed form.
Choose AI staff when
The work starts with something written by a person, such as an email, a CV or a supplier's invoice.
The exceptions are most of the job, and each needs a follow-up or a decision.
The person who built your workflows has left, and the work they covered still needs doing.
A workflow or a managed agent
Five questions asked of both. How the three builders work is taken from Zapier's, Make's and Microsoft's own pages, read on 3 October 2026.
How it works
A trigger, then actions
Zapier describes a Zap as a trigger and one or more actions. Power Automate's cloud flows run automatically, instantly or on a schedule.
A written role
The agent reads what arrives, works out which case it is and follows the process agreed for that case.
Who builds it
You do
The builders are visual and need little or no code. Make describes its own as drag, drop and connect.
We do
We write the role down with you, case by case, then build and test it before it touches live work.
When the input varies
Filters and paths
Each variation is a branch somebody designs and maintains, or an AI step somebody tests. That suits known cases.
It reads and decides
It handles the cases the role describes and passes anything outside them to a named person.
Who keeps it working
You own it
Zapier says its Next Gen Zaps, in early access, can catch a problem, fix it and keep the workflow running. Deciding what the workflow should do stays with whoever built it.
We do
Putting it right when a system changes is our job, and what the role should do is reviewed with you each month.
What it reaches
Thousands of apps
Zapier lists more than 9,000 apps and Make more than 3,000. Power Automate's desktop flows also work on older applications.
The systems the role needs
It works through the route each maker publishes, confirmed with you at the start.
Weighing up a hire against an Agent Resource?
See what an AI worker costs to build and run for this exact role.
Where an automation builder wins
For a hand-off that never varies, an automation builder is the right tool and an Agent Resource would be more than the job needs. A new form entry becomes a row in a spreadsheet, a paid invoice posts a message to a channel, a signed document is filed in the right folder. Zapier, Make and Power Automate do this reliably, and you can have one running in an afternoon.
Zapier and Make now offer AI agents of their own, and Power Automate has generative actions in preview. If someone in your business enjoys building workflows and will be around to look after them, keep going.
Where AI staff win
The email comes with the wrong attachment, the supplier's invoice has no order number, the client replies to the wrong thread. Each of those is a new branch in a workflow, and somebody has to build and keep every one. That work suits an Agent Resource, an AI worker managed like staff, which reads what arrived, follows the role agreed with you, chases what is missing and passes the real exceptions to a person.
What a workflow should do is decided by whoever built it, and that person may leave. We manage the agent. Keep your workflows for the steps that never change. See also AI staff or a chatbot.
Questions owners ask
We already have Zaps running. Do we have to replace them?
No. Keep them for the steps that never change. An Agent Resource takes the work around them that needs reading and chasing, and the two can sit in the same process. Which steps stay as they are is agreed with you when the role is scoped.
Can Zapier or Power Automate do what an AI worker does?
They are capable. Zapier Agents can do work across 9,000-plus apps, and Power Automate has generative actions in preview. The difference is who builds and looks after the result. With a builder, someone in your business designs, tests and mends it. An Agent Resource is scoped with you, then managed for you.
We tried automation before and it kept breaking. Why would this be different?
A workflow of fixed rules stops when the input changes: a new layout, a missing field, a reply nobody planned for. An agent reads what arrived and follows the role for that case, and passes on what the role does not cover. Its upkeep is ours.
Is an automation builder cheaper than an Agent Resource?
For a simple hand-off, almost certainly, and it is the right choice. The cost to count is the time of the person who builds and maintains the workflows. The vendors publish their prices on their own sites. Our starting price is on the homepage.
An Agent Resource compared with
Robotic process automation
Where RPA repeats identical keystrokes at high volume, an Agent Resource reads work that varies before it acts.
An Agent Resource compared with
ChatGPT, Claude or Copilot
ChatGPT, Claude and Copilot are assistants each person runs. An Agent Resource takes one process off a desk and is run for you.
An Agent Resource compared with
Building it in-house
Has someone the skill and the time to own an agent? Build it yourself. If nobody has, an Agent Resource fits.