Build forms, surveys and quizzes in seconds — with unlimited free responses
Fillout records 3,923,917 monthly visits with -9.7% month-over-month growth and Freemium pricing. Onform records 999 monthly visits with 0% growth and Freemium pricing.

MCP-native conversational forms your AI builds for you
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | fillout.com | onform.work |
| Pricing Model | Freemium | Freemium |
| Monthly Visits | 3.92M (3,923,917) | 999 (999) |
| MoM Traffic Delta | -423.16K (-9.7%) | +999 (0%) |
| Primary Market & Share | 🇺🇸 United States (38.6%) | 🇻🇳 Vietnam (100%) |
| Direct Visits / mo | 2.31M | 408 |
| User Rating | 4.4 | 4.4 |
| Supported Platforms | Website | Website |
Build powerful forms, surveys and quizzes with AI in minutes
Describe the form you need in plain language and Zite generates a branded form with logic, file uploads, and payments.
Add conditional logic, intelligent routing, and multi-step workflows to automate what happens after each response.
Respondents can log in to update their answers, and forms can be restricted to internal users only.
Use custom themes, fonts, logos, custom CSS, your own domain, and embed forms as popups, sliders, or full-screen pages.

MCP-native conversational forms your AI builds for you
A native Model Context Protocol server lets Claude, Cursor, or any MCP-compatible tool create forms, read submissions, and manage everything in natural language — no UI needed.
Show one question at a time to lift completion rates and reduce drop-off, or switch to a classic show-all-at-once layout. 17 field types with conditional show/hide logic.
Paid plans include unlimited forms, fields, and responses, so your 10,000th submission costs no more than your first.
Sync to Google Sheets, trigger automations in Zapier or n8n, fire custom webhooks, and embed via link, iframe, JavaScript, or popup across any site.
Build forms, surveys and quizzes in seconds — with unlimited free responses
Privacy-first AI surveys with end-to-end encrypted responses
Privacy-first AI surveys with end-to-end encrypted responses

Ad-free, AI-powered signup forms for events, volunteers, and groups
Ad-free, AI-powered signup forms for events, volunteers, and groups


SpecialistAI quiz, poll and survey builder that turns traffic into leads
SpecialistAI quiz, poll and survey builder that turns traffic into leads

Free AI form builder for humans and AI agents
Free / Open-sourceOpen-source form builder with AI assistance and unlimited responses

SpecialistAI-moderated voice and video interviews that scale survey research to thousands of people at once

Clean conversational form generation with robust response analysis, but less advanced database connectivity and layout options.
Clean conversational form generation with robust response analysis, but less advanced database connectivity and layout options.

Conversational AI forms that ask and answer questions

AI form builder that turns plain-language prompts into high-converting conversational forms

Free / Open-sourceLow-code forms and workflow automation with AI-assisted form building
Free / Open-sourceLow-code forms and workflow automation with AI-assisted form building