# BlockSurvey vs Squizzer

BlockSurvey records 302,480 monthly visits with -14.9% month-over-month growth and Freemium, Paid pricing. Squizzer records 0 monthly visits with — growth and Free pricing.

| Metric | [BlockSurvey](https://openaitools.app/tool/block-survey) | [Squizzer](https://openaitools.app/tool/squizzer) |
| :--- | :--- | :--- |
| Website URL | https://blocksurvey.io | https://chromewebstore.google.com/detail/squizzer/nbhknlgokdobneepbgmbfdgebnaglljc |
| Categories | AI Forms, AI Question Generator, AI For Data Analytics, No-Code&Low-Code | AI Answer, AI Games, AI API, AI Quizzes |
| Pricing Model | Freemium, Paid | Free |
| Monthly Visits | 302,480 | 0 |
| MoM Growth Rate | -14.9% | — |
| Primary Market | United States | Global |
| Direct Visits | 259,186 | 0 |
| Review Score | 4.2 | 4.5 |
| Saved Count | 0 | 0 |
| Supported Platforms | Website | Browser Extension |

## BlockSurvey

BlockSurvey starts from a simple premise: the people who answer your survey deserve privacy, and the organisation that runs it deserves sole ownership of the data. Answers are encrypted on the respondent's device before they ever reach BlockSurvey's servers, so no one — including the platform — holds the key. On top of that sit no trackers, no cookies, no ads, and the ability to collect fully anonymous responses.

The AI layer covers the whole research cycle. You can generate a well-structured, less biased questionnaire from a prompt, rephrase unclear questions, create answer options, run adaptive follow-up questions inside open-ended items, then move to automated thematic and sentiment analysis, anomaly detection and data encoding. Longitudinal analysis compares waves of a repeated survey so you can see which changes are statistically meaningful and where a trend is heading.

Distribution and integration are handled flexibly: email and SMS campaigns, link, QR and embed sharing, audience management, automation, white-label branding and multilingual surveys. BlockSurvey also exposes an MCP connector, so you can create, edit and publish surveys directly from Claude, Claude Code or ChatGPT. Compliance-oriented features target HIPAA, GDPR and similar regimes, with dedicated solutions for market research, healthcare, institutional research, activism and non-profit work.

**Pricing & Plans:** Freemium with paid plans. A free tier supports basic survey building; paid subscriptions unlock advanced AI analysis, higher response volumes, white-label branding, compliance features and team collaboration. Non-profit discounts are available.

- **Zero-Knowledge Encryption:** Responses are encrypted on the respondent's device before upload, so only the survey owner holds the key and can decrypt the data.
- **AI Survey Creation:** Generate structured, less biased questionnaires from a prompt, refine wording, create answer options and add skip logic and multilingual support.
- **AI Analysis Suite:** Automated thematic analysis, sentiment detection, anomaly flagging and data encoding turn open-ended answers into usable categorical insight.
- **Conversational & Adaptive Surveys:** Run natural back-and-forth interviews with dynamic follow-up questions that adapt to each respondent for deeper qualitative data.
- **MCP Connector:** Connect BlockSurvey to Claude, Claude Code and ChatGPT to create, edit and publish surveys without leaving your AI assistant.

**Strengths:** Client-side encryption means the platform itself cannot read responses; No trackers, cookies or ads by design; AI covers creation, conversational interviewing and analysis in one place; MCP connector lets you manage surveys from ChatGPT or Claude

**Limitations:** Advanced AI features and higher volumes sit behind paid tiers; Zero-knowledge encryption can complicate deep cross-referencing of raw data; Some compliance-specific features are packaged for particular industries

[Profile (Markdown)](https://openaitools.app/tool/block-survey.md)

## Squizzer

Squizzer is a browser extension built for one narrow job: detecting questions as they appear in an sQuiz game and producing a plausible answer fast. When you enable it, the extension watches the page's DOM for newly created questions, forwards the text to your chosen language model, and presents the result in the interface. A left click on the suggestion drops it straight into the game's text input.

Unlike a plain answer-bot, Squizzer ships with several options designed to make automated play look more human. You can set a reading speed in words per minute so the extension waits as if you had read the question, add a per-keystroke delay so the answer is typed at a natural pace, and configure a minimum and maximum delay before the answer is submitted. The developer warns plainly that very fast answers are visible to opponents and look suspicious, which is why these pacing controls exist. There is also a blur option so the answer stays hidden until you hover over it, and an experimental 'hint only' mode that returns a nudge rather than the final answer.

The extension is a small, focused tool rather than a platform: it has no dashboard, no account and no subscription, and it declares that it does not collect or sell your data. Because it relies on an external model, you supply the OpenAI API key or run the local model yourself. The listing is published by an independent French developer, and Squizzer is not an official product of the sQuiz game.

**Pricing & Plans:** Free to install from the Chrome Web Store. There is no subscription or paid tier; if you use the OpenAI model option, you pay OpenAI for your own API usage, and running a local model costs only your own hardware.

- **OpenAI or local model support:** Point the extension at OpenAI's API or at a model you host locally, such as Llama 2 or Vicuna, and switch between them as you like.
- **Automatic question detection:** While enabled, the extension observes the page and picks up any question added to the DOM, so you do not have to copy text by hand.
- **Human-like pacing controls:** Set a reading speed, a keystroke delay and a randomized minimum/maximum submission delay so answering does not happen instantly.
- **Auto-fill and auto-submit:** Let Squizzer insert the answer into the input for you, or go further and have it press enter automatically once the text is in.
- **Answer blur and hint mode:** Blur the suggestion until you hover over it to avoid accidental reveals, or use the experimental mode that returns a hint instead of the answer.

**Strengths:** Free with no account, subscription or sign-up required; Works with both a hosted OpenAI model and a self-hosted local model for privacy; Pacing options such as reading speed and keystroke delay are unusually granular for a quiz helper; Very light footprint at roughly 43 KB, and the developer states no data is collected or sold

**Limitations:** Only useful for sQuiz games, so there is nothing to gain outside that context; Requires you to bring your own OpenAI key or set up a local model before it can answer anything; Using it against other human players may breach fair-play rules or game terms; the developer itself warns that fast answers look suspicious

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

## Frequently Asked Questions

### How do BlockSurvey and Squizzer compare in monthly traffic?

BlockSurvey has 302,480 monthly visits, while Squizzer has 0. Traffic estimates describe audience size, not product quality.

### How do their growth rates compare?

BlockSurvey has a month-over-month growth rate of -14.9%; Squizzer has —.

### How does pricing compare?

BlockSurvey: Freemium, Paid. Freemium with paid plans. A free tier supports basic survey building; paid subscriptions unlock advanced AI analysis, higher response volumes, white-label branding, compliance features and team collaboration. Non-profit discounts are available. Squizzer: Free. Free to install from the Chrome Web Store. There is no subscription or paid tier; if you use the OpenAI model option, you pay OpenAI for your own API usage, and running a local model costs only your own hardware.

## Alternatives

| # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Profile (Markdown) |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1 | [Fillout](https://openaitools.app/tool/fillout-com) | 3,923,917 | -9.7% | Freemium | More advanced layout customization and database integrations, but lacks client-side end-to-end data encryption features. | [.md](https://openaitools.app/tool/fillout-com.md) |
| 2 | [forms.app](https://openaitools.app/tool/forms-app) | 987,157 | -11.2% | Freemium, Paid | Broader template library and poll features, but lacks specialized privacy-first cryptographic encryption for sensitive survey responses. | [.md](https://openaitools.app/tool/forms-app.md) |
| 3 | [Makeform](https://openaitools.app/tool/makeform) | 160,692 | -10.8% | Freemium | Faster AI form and logic generation from text prompts, but without client-side end-to-end encryption. | [.md](https://openaitools.app/tool/makeform.md) |
| 4 | [Opinion Stage AI](https://openaitools.app/tool/opinion-stage-ai) | 120,996 | +2.5% | Contact for Pricing | Better interactive quizzes and lead capture polls, but less focused on secure research surveys and data privacy. | [.md](https://openaitools.app/tool/opinion-stage-ai.md) |
| 5 | [FormHug](https://openaitools.app/tool/formhug) | 92,118 | -4.8% | Freemium, Free | Supports unique MCP server integrations for AI form generation, but lacks BlockSurvey's strict cryptographic privacy focus. | [.md](https://openaitools.app/tool/formhug.md) |
| 6 | [OpnForm](https://openaitools.app/tool/opnform) | 76,221 | +169% | Freemium, Free Trial | Open-source codebase with unlimited submissions and AI assistance, but less emphasis on end-to-end encrypted data storage. | [.md](https://openaitools.app/tool/opnform.md) |
| 7 | [Perspective AI](https://openaitools.app/tool/perspective-ai) | 62,936 | +28.7% | Freemium | Turn static forms into adaptive AI conversations with structured output | [.md](https://openaitools.app/tool/perspective-ai.md) |
| 8 | [AnswersAi](https://openaitools.app/tool/answersai) | 61,703 | +22.6% | Paid | Snap a question, get the answer instantly | [.md](https://openaitools.app/tool/answersai.md) |
| 9 | [Voiceform](https://openaitools.app/tool/voiceform) | 54,210 | +5.6% | Contact for Pricing | AI-moderated voice and video interviews that scale survey research to thousands of people at once | [.md](https://openaitools.app/tool/voiceform.md) |
| 10 | [Yay! Forms](https://openaitools.app/tool/yay-forms) | 39,209 | +13.3% | Freemium, Free Trial | Stronger automated analysis of open-ended response data, but fewer privacy-focused enterprise encryption guarantees. | [.md](https://openaitools.app/tool/yay-forms.md) |

---
Source: https://openaitools.app/compare/block-survey-vs-squizzer

More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)