Four AI Builders, Four Different Gates: What Each Free Plan Does Not Tell You

Every automation platform now advertises the same thing: describe the workflow in a sentence and the product builds it for you. The feature has a different name at each one — Copilot, Maia, AgenticAI, the AI scenario helper — and every pricing page is happy to tell you it exists.

The harder question is how much of it you get for nothing. On October 31, 2026 we read the current pages for four tools looking for one number: how much a free account can use the builder before it stops. Two of the four publish a figure. Neither puts it on the page where you choose a plan.

Quick Answer

Make and Latenode publish a free-plan figure for their builders, and both of them keep it off the plan comparison. Make’s Maia help article and its Maia product page both say a free plan gets 30 days from signup or 45 messages, whichever comes first. Latenode’s billing documentation says Welcome Plug&Play Token: one token is granted at registration — one dollar’s worth of the currency its builder spends.

Zapier states that a ceiling exists, and we could not find the number in the pricing, help and product pages we checked. The plan comparison reads Daily message limit in the Free column against Unlimited in the three paid columns. Its Copilot help article adds that you are warned as you approach 80% of your maximum, that the limit resets at 12:00 AM UTC, that it applies only inside Zapier products, and that building this way uses none of your tasks. It does not add a figure, and the best-practices article only tells you to confirm your plan’s limits and availability before you start.

Pabbly publishes free-plan numbers that measure something else. AgenticAI has its own free plan of 5 workflows and 100 Units, where a Unit is 30 seconds of workflow execution. Prompts do not spend Units; they spend AI Credits, and how many of those a free account starts with is not on the page. The in-product pricing screen that might answer it is behind a login.

Four Builders, Four Units

Tool	What the free plan is measured in	Is the builder’s own allowance published?
Zapier Copilot	100 tasks a month for Zaps; messages a day for Copilot	Not on any page we read. The Free cell reads Daily message limit; the paid cells read Unlimited
Make Maia	A 30-day trial or 45 messages on Free; credits on paid plans	Yes — 30 days or 45 messages — on the Maia help article and the Maia product page, not in the plan comparison
Pabbly AgenticAI	Workflows and Units of execution time, with AI Credits on top	Partly. 5 workflows and 100 Units are published; the AI Credits a prompt spends are not
Latenode AI scenario helper	CPU seconds for runtime, PnP tokens for the helper	Yes — one welcome token at registration, worth one dollar — in the billing documentation, not on the pricing page

n8n is not in the table. Its cloud product has no permanently free plan to measure, only a trial, so there is no free-plan answer to give for it.

Zapier: a Limit Described in Detail, Without the Number

Zapier’s free plan card lists Zapier Copilot* among its key features. In the full comparison, under the heading AI tools in the editor, the Copilot row carries a BETA badge and four cells. Professional, Team and Enterprise each read Unlimited. The Free cell reads Daily message limit — the words, not a figure. The tooltip repeats it: Free plans have daily message limits; paid plans include unlimited messages.

Zapier’s own help article on Copilot is more forthcoming about the shape of the limit than the pricing page is. It says you will see a warning as you approach 80% of your maximum usage, that the limit resets daily at 12:00 AM UTC, that it applies only when you build inside a Zapier product — there is no limit on the Copilot in Zapier’s own Get help page — and that building with it consumes none of your plan’s tasks. Every one of those is a useful thing to know. None of them is the number.

The best-practices article tells you to confirm your plan’s limits and availability before you start, without saying where. We checked the pricing page, the plan card, the tooltip and three help articles and found no figure — which is not the same as proving Zapier has never published one, and we would correct this page if a reader sends us one.

Two neighbouring rows in the comparison are worth noting, because they are the same kind of information presented plainly: AI troubleshooting and AI Custom Actions are check marks on Free, and Formatter with AI is an em dash. The page can be specific about what a free account gets.

Make: the Number Is Published Twice, and Omitted Twice

Make’s plan comparison has a row reading Maia by Make — Build automations and AI agents through natural conversation, with a green check in the Free column and no asterisk. The same table uses an em dash elsewhere to mark a feature as absent, so the check is that page’s own mark for “you get this”.

Make’s help-centre article Maia by Make pricing is where the condition lives: If you’re on a Free plan, you access Maia on a 30-day trial basis after signup, with 45 free messages included. Once you hit the limit or the trial ends, upgrade to a paid plan to continue using Maia. Two limits, whichever arrives first. The Maia product page repeats the same figure in its FAQ.

Two other Make pages describe the same free plan and leave the message cap out: the help centre’s introduction to Maia, and the Maia system card. Both state the 30-day trial and stop there. So the figure is published, twice, on pages a reader reaches only after they have already chosen a plan somewhere else.

Make is clear about what a message costs once you are paying for it. Maia draws on the same credit pool as your scenarios, the credits used appear under each reply in the chat and in the Credit Usage table, and Make’s own worked examples put single messages at 140.04 credits and 160.18 credits. Our own free account, opened in August 2026, is past the window: the builder answers with Your free trial has ended.

Pabbly: Two Routes, Two Meters

Pabbly’s product menu lists Pabbly AgenticAI as its own product, badged New, described as Build AI workflows from a prompt. It sits beside Connect rather than inside it, and it has a free plan of its own: Try Pabbly AgenticAI free with 5 workflows and 100 Units — no credit card required, where 1 Unit is equal to 30 seconds of workflow execution time. Schedulers and team members are not on that plan, and neither is customer support.

Those are published numbers, and they measure the wrong thing for a reader asking about the builder. Prompts are not Units. Pabbly’s own FAQ draws the line: AI Credits are used whenever you use AI in Pabbly AgenticAI — either through a prompt or inside a workflow. How many AI Credits a free account starts with is not on that page, and the in-product pricing screen that might answer it requires a login. When we used the builder on October 25, 2026, the wallet showed 42.98 credits available against an all-time total of 50.00, and one request took 7.18 of them. That wallet is labelled LIFETIME, and nothing in our account indicated that the balance refills monthly.

Meanwhile Pabbly publishes more than one current guide describing a different route: open Connect, sign up for the free plan with its 100 tasks a month, and type the automation request into the AI workflow feature of Pabbly Connect. That is a different product from AgenticAI, with a different meter. When we went looking inside Connect on October 25, 2026, the entry those guides describe was not there.

We are not saying the guides have been withdrawn, and we found no migration notice. We are saying that a reader searching for how to build with AI in Pabbly can land on a page describing one product and sign up for another, with a different allowance in a different unit.

Latenode: the Grant Is Documented, Just Not Where You Would Look

Latenode’s documentation does not bury the charge. Using the AI scenario helper consumes PnP tokens. Longer conversations and repeated iterations use more tokens. The interface backs that up: Below each assistant message you see the cost for that step as a coin icon with a number, and hovering it opens a breakdown with the tokens processed in that step, the input and output split, the step cost and the session cost. The pricing page prices the unit plainly — 1 token = $1, charged by actual provider usage and billed in addition to workflow runtime.

What the pricing page does not say is that you start with one. That sentence is in the billing documentation: Welcome Plug&Play Token: one token is granted at registration. The same page says the sidebar balance widget shows your remaining CPU seconds and tokens, including that welcome token. We opened all twelve questions in the pricing page’s FAQ, including both of the ones about PnP tokens, and none of them mentions the grant.

One thing we cannot reconcile: when we worked in a free Latenode account on October 25, 2026, no PnP balance was displayed anywhere, and an AI Agent node in a scenario refused to run with plug and play balance is empty — the same balance the scenario helper draws on. The documentation says the widget shows it. We saw no widget. We are reporting both rather than choosing between them.

The Gate Is Not the Story. The Unit Is

None of this is a scandal. A conversational builder costs the vendor real money per message, free plans exist to be outgrown, and Zapier’s Copilot, Make’s Maia and Latenode’s helper all carry beta labels; Pabbly badges AgenticAI as New.

What makes these hard to compare is that the four products count four different things: messages a day, messages and days, workflow execution Units with a separate AI Credits balance, and a dollar-denominated token. We have not ranked them by generosity, because doing it honestly would mean running one workload through all four rather than reading pages.

Make and Latenode both document a per-message cost display — Make in the chat and the Credit Usage table, Latenode under each assistant message — and in our Pabbly account the chat header showed the AI credits a request had spent. Zapier shows nothing of the kind, which is consistent: it is one of the two that does not tell you the size of the allowance either.

The practical consequence is narrow and still useful. Whichever of these you pick, the page you pick it on will not tell you how many times you can ask the builder to build something. On two of the four, the answer exists elsewhere on the vendor’s own site. On the other two, we could not find it published at all.

Who It’s For, and Who Should Skip It

If you want to try a conversational builder without paying, all four give you something: Zapier Copilot on a free account with an unstated daily cap, Maia for a new Make account’s first 30 days or 45 messages, Pabbly AgenticAI on its own free plan, and Latenode documents a one-token welcome grant for new accounts, although we could not confirm usable access to the helper in our own. Treat all of them as a trial of the idea rather than a way to run a business.

If you are choosing a platform on the strength of its builder, choose on what happens after it, because that is where you will spend. The useful comparison is how each tool charges for the automation the builder produces, which we put side by side in how automation tools charge for AI, and what actually ran on each free plan in AI on a free plan. A builder bolted onto an automation platform is not the same product as one that is an agent in its own right, and those charge on a different axis again – we put five of them on one in what AI agent platforms charge for.

If you are on a free plan and the builder has stopped answering, check your trial window and your allowance before assuming the account is broken. On all four, the page you picked a plan on does not give you the builder’s own allowance. What happens when an allowance runs out is a separate comparison.

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Sources

Every vendor page below was read on October 31, 2026. The account observations we quote — Make’s trial-ended message, Pabbly’s AI credit wallet and the missing entry in Connect, and Latenode’s empty-balance failure and absent balance widget — are from our own accounts, on October 31 and October 25, 2026.

• Zapier plans and pricing — the AI tools in the editor comparison and the Copilot tooltip. Its check marks and em dashes do not survive automated reading, so we read the section in a browser.
• What is Zapier Copilot? — the 80% warning, the midnight-UTC reset, the in-product scope, and the note that Copilot consumes no tasks.
• Best practices for using Zapier Copilot — the article that tells you to confirm your plan’s limits before you build, without saying where.
• Use the power of AI to generate Zap workflows — the third help article, which lists Copilot as available on Free, Professional, Team and Enterprise and gives no figure.
• Maia by Make pricing — the 30-day-or-45-message limit, the shared credit pool, where the per-message cost is shown, and the worked examples of 140.04 and 160.18 credits.
• Maia by Make — the product page whose FAQ repeats the 45-message figure.
• Introduction to Maia by Make and the Maia system card — the two pages that state the 30 days without the message cap.
• Make pricing — the plan comparison with the Maia row. This page refuses automated requests, so it too was read in a browser.
• Pabbly AgenticAI — the free plan of 5 workflows and 100 Units, the definition of a Unit, and the FAQ separating AI Credits from Units.
• Pabbly Connect — the product menu listing AgenticAI as a separate product.
• How to create a workflow using AI and How to automate your workflows using AI inside Pabbly Connect — the two guides describing the in-Connect route.
• Build with AI (Latenode docs) — the PnP charge, the per-step cost display and the beta notice.
• Billing page and managing subscription (Latenode docs) — the welcome token granted at registration and the balance widget.
• Latenode pricing — the CPU-second allowance, the dollar price of a token, and the twelve-question FAQ we opened in full. The URL redirects to the plans page.
• n8n pricing — cited only for the exclusion: n8n Cloud has no permanently free plan.
• Open a free Make account — affiliate link. The vendor pages above are not.