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What happens when a form hits its response cap

Some form tools close the form at the response limit and some keep collecting. What each vendor documents, what counts as a response, and how to size a plan.

Build this with your agent. Copy a prompt that hands this guide to Claude Code, Codex, Cursor, or any coding agent.

A response cap usually arrives on launch day, when the form is doing its job. This page covers what form tools do at the limit, what they count as a response, and how to size a plan for a spike.

Four behaviors at the limit

BehaviorWhat respondents seeWhat you lose
Close the formA closed or over-quota messageEveryone who arrived after the limit, with no record of who they were
Keep collecting and bill the excessThe form as normalMoney, on the next invoice
Keep collecting and hide the excessThe form as normalAccess to responses until you upgrade
Keep collecting and ask for an upgradeThe form as normalNothing, until you choose a larger plan

Only the vendor can tell you which applies. Checked on 2026-09-27 against each vendor's own docs:

ToolDocumented behavior at the limit
TypeformForms go into private mode at 100% of the limit and reopen next month or after an upgrade. Warning emails go out at 90% and 100%. Free includes 10 responses a month.
JotformMonthly submission limits reset each cycle. Reaching a limit disables forms on a date given by email, and respondents see "Form over quota". Starter includes 100 submissions a month.
FormspreeFree includes 50 submissions a month and 30 days of history. Notifications go out at 50%, 75%, and 90%, and when the limit is exceeded. The page doesn't say what happens to submissions past the limit.

Where a vendor doesn't document the behavior, ask their support in writing.

What counts as a response

The counting rule changes which plan you need. Ask these four questions:

  • Does a preview or test submission count?
  • Does an abandoned partial count, or only a completed submission?
  • Does editing an earlier answer create a second response?
  • Do spam and bot submissions count?

Spam matters most. A bot wave can use a month's allowance and close the form to real people, so spam protection and response caps are one buying decision. If partials count, a long form with high drop-off burns quota on people who never finished.

Size a plan for a launch spike

  1. Estimate the busiest week you could have, not the average.
  2. Ask what happens at 100%: closed, billed, hidden, or an upgrade request.
  3. Check whether the limit is monthly or a lifetime total.
  4. Find the notification thresholds and who receives them.
  5. Confirm an upgrade reopens the form and recovers what was missed.
  6. Check you can export responses and files if you leave.

If an upgrade mid-spike doesn't recover missed respondents, buy headroom instead of relying on a fast upgrade.

What Fillo does

Fillo counts accepted submissions. Building, previewing, saved drafts, partial entries, and submissions caught by the spam checks don't count, and the pricing page says so. Updating an existing response counts as a submission, and deleting a response doesn't give the count back.

FreeEverything
Completed responses included200 per month5,000, 25,000, or 100,000 per month
Above the allowanceThe form keeps collectingThe form keeps collecting
Save and resume, response limits, webhooks, exportsIncludedIncluded

Going over the allowance never closes a form, drops a submission, or adds a charge, on any plan. At 80% and 100% of the monthly allowance, workspace owners get an email and an in-app note suggesting a larger volume.

A workspace created by a coding agent is a capped preview. It accepts 10 responses until its owner claims it from the email. Claim it before real traffic arrives. Current figures live in Plans and limits.

This page for agents: /guides/form-response-caps.md · index at /llms.txt

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