Conversational AI Survey Platform - Higher Response Rates with Smart Follow-Ups

Transform your surveys with conversational AI that feels human. BlockSurvey enables creating dynamic, personalized conversations that adapt to each respondent, delivering richer insights. Stop collecting surface-level responses and start having meaningful conversations!

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Trusted by leading brands for secure, privacy-first surveys

  • Pepsico
  • UN Org
  • City of Columbia
  • University of South Carolina
  • Bucknell
  • Southwestern Michigan College
  • Brave Browser
  • Pepsico
  • UN Org
  • City of Columbia
  • University of South Carolina
  • Bucknell
  • Southwestern Michigan College
  • Brave Browser

How it helps?

  • Human-Like Interactions

    Our conversational AI creates natural, flowing dialogues that feel like speaking with a human. Respondents engage more openly when adaptive questioning enables genuine conversations rather than rigid questionnaires, leading to authentic and honest responses.

    Human-Like Interactions
  • Dynamic Response Paths

    Conversation flows adapt in real-time based on responses, exploring relevant topics deeper while gracefully steering away from irrelevant questions. Every conversation is unique and purposeful, steered by various questioning frameworks.

    Dynamic Response Paths
  • High-Quality Data

    AI-driven follow-ups deliver responses packed with depth, offering you top-tier data that’s precise, thorough, and trustworthy. These surveys are perfect for survey owners to make confident decisions.

    High-Quality Data

More AI-Driven Solutions

  • AI Survey Creation

    Effortlessly create high-quality unbiased surveys with the help of AI that drastically saves time & reduces cost. This compelling feature helps you beat writer’s block & create questions tailored to your survey topic. Start creating engaging surveys in no time with AI.

  • AI Thematic Analysis

    Automatically analyze conversational data to identify themes, patterns, and insights from natural dialogue responses. Our AI processes conversational nuances, understanding context and meaning for richer analysis.

  • AI Sentiment Analysis

    Discover emotional undertones and sentiment shifts in your conversation data with advanced AI analysis. Track how feelings evolve in dialogue, identifying moments like Frustration and engagement to understand the complete emotional journey.

What people say

Join 500+ happy customers worldwide who are already using our amazing product.

Beyond Surveys—A Truly Multi-Purpose Tool

This platform goes far beyond basic surveys. I’ve used it for lead generation, landing page enrichment, and even embedded videos. Everything’s easy to use, well documented, and super flexible—whether you're building forms, quizzes, or something more advanced.
Martin G. avatarMartin G.Créateur de la Méthode Rashōmon

UI/UX is great and fast API processing

I think BlockSurvey is good for short and long surveys. What I find the best is the fact that there are so many templates I can use and customize.
Ankit M. avatarAnkit M.AI Analyst Team Lead​​

AI form builder for top security and data privacy

Uses end-to-end encryption technology that allows users to create survey forms where data is secure and private. UI looks very beautiful.
Lou F. avatarLou F.Creative Visionary​

Nothing Like It — BlockSurvey Is in a League of Its Own!

From end-to-end encryption-level security and AI-generated questions to powerful logic flows and white-label domains, BlockSurvey has it all. It’s secure, innovative, and packed with features like calculations, templates, and in-app analytics. I use it to create personalized assessments for leadership training—nothing else compares.
Kim B. avatarKim B.Founder/ President - International Leadership Trainer

Survey and Forms for Privacy and Security

BlockSurvey puts privacy and security above anything else. The use of end-to-end encryption is not a gimmick as in many products; it's a core feature enabling privacy and security. The survey building tools are impeccable. I've used numerous SaaS survey tools, and nothing comes close.
Trevor L. avatarTrevor L.Chief Information Security Officer (CISO)

Effortless and Secure Data Collection with Web3 Touch

BlockSurvey is very user-friendly with amazing customization options. It makes capturing data simple and secure. While the Web3 space still has room to mature, the platform itself is smooth and intuitive.
Ali S. avatarAli S.Founder, Small- Business​

Unmatched Security & Stunning Response Rates

Few tools combine data confidentiality and form aesthetics like this one. The conversational design improved my response rate by 43%, and the webhook integrations made syncing to our CRM effortless. I also love how responsive and community-driven the support team is.
Kris R. avatarKris R.Group Automation Manager

Powerful custom surveys

Creating surveys with BlockSurvey has been a breeze. The drag-and-drop interface is intuitive, and we’re able to collect data anonymously and securely—without intermediaries. It’s interactive, friendly, and encourages high participation while protecting user privacy. The reports are solid, and we’ve used it confidently for internal and external feedback.
Liz D. avatarLiz D.IT Support Specialist

Private, Beautiful Surveys That Build Trust

For our NGO, data privacy is everything—and this platform nails it. It keeps personal info fully protected while letting us design beautiful, chat-like surveys that increase engagement. Team collaboration features sealed the deal.
Luis Noel D. avatarLuis Noel D.Director Comercial​

Recognized by the People Who Use Us

Join Leading Brands across 50+ countries

Using BlockSurvey to protect their respondents' privacy, increase their survey completion rates, get better community feedback, and build better organizations.

G2 Crowd

4.8Star Rating

Capterra

4.9Star Rating

Secure by Design - It's for Everyone

Security isn't an afterthought for us; it's a cornerstone. BlockSurvey meets and exceeds industry-leading standards, including ISO 27001, SOC2, FERPA, HIPAA and GDPR, to keep your data safe.

  • ISO 27001 certified
  • SOC 2 Type II certified
  • FERPA compliant
  • HIPAA compliant
  • GDPR compliant
  • ISO 27001 certified
  • SOC 2 Type II certified
  • FERPA compliant
  • HIPAA compliant
  • GDPR compliant
  • ISO 27001 certified
  • SOC 2 Type II certified
  • FERPA compliant
  • HIPAA compliant
  • GDPR compliant

Frequently asked questions

Yes, BlockSurvey allows you to configure the conversational style, based on your research needs. You can choose from the five question frameworks and adjust the AI's conversation to match your audience and research objectives.

Start Using AI Conversational Survey Today!

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  • 14-day free trial
  • AI-powered insights
  • End-to-end encrypted
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