# Fillout vs PrepAI

Fillout records 3,923,917 monthly visits with -9.7% month-over-month growth and Freemium pricing. PrepAI records 0 monthly visits with 0% growth and Free Trial, Paid pricing.

| Metric | [Fillout](https://openaitools.app/tool/fillout-com) | [PrepAI](https://openaitools.app/tool/prepai) |
| :--- | :--- | :--- |
| Website URL | https://www.fillout.com | https://app.prepai.io/register |
| Categories | AI Forms, AI Quiz Generator, AI Signature Generator, AI PDF | AI Quiz Generator, AI Question Generator, AI Quizzes, AI Testing |
| Pricing Model | Freemium | Free Trial, Paid |
| Monthly Visits | 3,923,917 | 0 |
| MoM Growth Rate | -9.7% | 0% |
| Primary Market | United States | Global |
| Direct Visits | 2,306,833 | 0 |
| Review Score | 4.4 | 4.2 |
| Saved Count | 12 | 3 |
| Supported Platforms | Website | Website |

## Fillout

Fillout is a no-code platform for building forms, surveys, quizzes, and payment or scheduling pages. You can start from a description and let the built-in Zite AI assemble a ready-to-publish form in your brand, or drag and drop fields manually. Every submission is stored in a structured database you can filter, analyze, and connect to other tools.

Beyond basic data collection, Fillout adds intelligent routing, login-based forms that let respondents edit their own answers, digital signatures, and native integrations with 50+ apps. Branding is fully controllable, including custom domains, white-labeling, and embeds as popups, sliders, or full-screen pages.

A large number of organizations use Fillout for secure data intake, and the service advertises SOC II Type 2 compliance plus AES-256 encryption. A free tier covers casual use, while paid plans unlock advanced logic, higher limits, and team features.

**Pricing & Plans:** Freemium. A free plan covers basic forms and submissions, with paid tiers for advanced logic, higher limits, file uploads, payments, and team collaboration.

- **AI form builder (Zite):** Describe the form you need in plain language and Zite generates a branded form with logic, file uploads, and payments.
- **Logic and workflows:** Add conditional logic, intelligent routing, and multi-step workflows to automate what happens after each response.
- **Editable and secure submissions:** Respondents can log in to update their answers, and forms can be restricted to internal users only.
- **Branding and embeds:** Use custom themes, fonts, logos, custom CSS, your own domain, and embed forms as popups, sliders, or full-screen pages.
- **50+ integrations and analytics:** Send responses to spreadsheets, CRMs, and other tools, then review and collaborate on results with flexible views.

**Strengths:** AI-assisted building makes first drafts fast; Deep logic, workflows, and 50+ integrations; Strong branding controls including white-label and custom domains; SOC II Type 2 compliance and AES-256 encryption

**Limitations:** Advanced features require paid plans; Feature depth can be overwhelming for simple one-off forms; Popular templates see heavy competition for the same look

[Profile (Markdown)](https://openaitools.app/tool/fillout-com.md)

## PrepAI

PrepAI focuses on the assessment side of teaching: instead of writing questions by hand, instructors feed the platform their syllabus content and receive draft assessments in seconds. The product supports multiple quiz modes, including standard question types, subject-specific blueprints and higher-order thinking (HOTS) questions, alongside picture-based visual quizzes that are useful for concept checks and visual learners.

The platform is positioned at institutional scale rather than as a simple quiz maker. Beyond generation, it covers auto-grading, analytics, group quiz sessions, and structured export into an LMS, so a department can keep assessments consistent across faculty while still tracking performance data. PrepAI also runs faculty training programs and an AI-faculty leaders initiative, reflecting a go-to-market that targets universities and institutes rather than individual hobby users.

Pricing is not published on the landing page. PrepAI advertises a 15-day free trial and a demo path, and asks larger institutions to book a consultation or explore its Smart Assessment Suite, so commercial terms are typically discussed directly.

**Pricing & Plans:** Free trial advertised (15-day trial mentioned on the site); institutional pricing is not published on the landing page and is arranged through a demo, consultation or the Smart Assessment Suite.

- **Generate assessments from your own content:** Draft questions from notes, documents, links or recordings instead of writing them manually, with support for academic question banks and blueprints.
- **Multiple quiz modes:** Standard, subject-focused and higher-order thinking (HOTS) quiz modes let you match the assessment to the course objective.
- **Visual aid quizzes:** Create picture-based questions automatically to test concept recognition and add variety to standard text quizzes.
- **Auto-grading and analytics:** Score submissions automatically and review performance data to spot topics where learners need more support.
- **LMS export and group practice:** Move questions and results into your existing LMS, and run live group quiz sessions or solo practice tests.

**Strengths:** Covers the whole assessment loop, from question generation to auto-grading and analytics; Accepts varied source material such as notes, links and recordings; Institutional features including LMS export, blueprints and group quiz mode; Training programs and community support adoption inside large institutions

**Limitations:** Public pricing is not listed, so you must contact sales for institutional quotes; Visual, enterprise-oriented marketing makes it heavier than a quick casual quiz maker; Best value only appears at department or institution scale rather than for a single casual user

[Profile (Markdown)](https://openaitools.app/tool/prepai.md)

## Frequently Asked Questions

### How do Fillout and PrepAI compare in monthly traffic?

Fillout has 3,923,917 monthly visits, while PrepAI has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

Fillout has a month-over-month growth rate of -9.7%; PrepAI has 0%.

### How does pricing compare?

Fillout: Freemium. Freemium. A free plan covers basic forms and submissions, with paid tiers for advanced logic, higher limits, file uploads, payments, and team collaboration. PrepAI: Free Trial, Paid. Free trial advertised (15-day trial mentioned on the site); institutional pricing is not published on the landing page and is arranged through a demo, consultation or the Smart Assessment Suite.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Studocu](https://openaitools.app/tool/studocu-global) | 39,297,122 | +1.1% | Freemium | Share and access study materials worldwide — with AI study tools built in | [.md](https://openaitools.app/tool/studocu-global.md) |
| 2 | [RevisionDojo](https://openaitools.app/tool/revisiondojo) | 2,210,628 | -3.2% | Freemium | All-in-one IB and MYP exam prep with an AI study partner | [.md](https://openaitools.app/tool/revisiondojo.md) |
| 3 | [forms.app](https://openaitools.app/tool/forms-app) | 987,157 | -11.2% | Freemium, Paid | Broader template library and multi-channel sharing features, but less flexible multi-page layout customization than Fillout. | [.md](https://openaitools.app/tool/forms-app.md) |
| 4 | [BlockSurvey](https://openaitools.app/tool/block-survey) | 302,480 | -14.9% | Freemium, Paid | Superior privacy-first encryption and secure data handling, but more restrictive workflow automation and styling capabilities. | [.md](https://openaitools.app/tool/block-survey.md) |
| 5 | [Thea](https://openaitools.app/tool/thea) | 273,076 | -27% | Freemium | Free AI study partner that turns your course material into practice questions, guides and flashcards | [.md](https://openaitools.app/tool/thea.md) |
| 6 | [Quizgecko](https://openaitools.app/tool/quizgecko) | 215,520 | -9.6% | Freemium | Turn your own notes into exam-ready practice | [.md](https://openaitools.app/tool/quizgecko.md) |
| 7 | [Makeform](https://openaitools.app/tool/makeform) | 160,692 | -10.8% | Freemium | Faster AI form generation with built-in logic, but fewer advanced database integration and multi-page routing features. | [.md](https://openaitools.app/tool/makeform.md) |
| 8 | [Opinion Stage AI](https://openaitools.app/tool/opinion-stage-ai) | 120,996 | +2.5% | Contact for Pricing | AI quiz, poll and survey builder that turns traffic into leads | [.md](https://openaitools.app/tool/opinion-stage-ai.md) |
| 9 | [Quizbot.ai](https://openaitools.app/tool/quizbot-ai) | 104,608 | +72.3% | Freemium, Free Trial, Paid | Turn any document, video or topic into a finished quiz in seconds | [.md](https://openaitools.app/tool/quizbot-ai.md) |
| 10 | [FormHug](https://openaitools.app/tool/formhug) | 92,118 | -4.8% | Freemium, Free | Includes unique MCP server support and fast AI form generation, but less mature ecosystem and third-party integrations. | [.md](https://openaitools.app/tool/formhug.md) |

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Source: https://openaitools.app/compare/fillout-com-vs-prepai

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