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.
Your AI survey expert
Design surveys, run conversational interviews, and get clear insights. Every response stays encrypted.
Learn the craft
Guides, templates and playbooks to help you run better research.
Create surveys effortlessly with AI survey agents on BlockSurvey. Enjoy end-to-end encryption, privacy-first design, and actionable insights in seconds.
Trusted by leading brands for secure, privacy-first surveys
Create powerful surveys in seconds using AI, without the need to write questions yourself.
Import question lists and convert them into surveys instantly.
Polish your questions and text with AI-powered rephrasing for clarity and tone.
Get intelligent answer choices tailored to your question instantly.
Improve engagement and get deeper insights with AI follow-up questions.
Preview how real answers might look.
Turn raw responses into instant insights.
Uncover key themes from open-ended responses.
Analyze the emotion and tone of every response.
Turn open-ended responses into categorized insights with AI.
BlockSurvey’s AI survey agents protect every response with end-to-end encryption and comply with GDPR, HIPAA, and global privacy standards. We never track, log, sell, or use your data for AI training. Privacy-first AI, securely.
Turn raw data into insights instantly with AI agents that analyze responses, spot trends, and generate reports. Benefit from real-time sentiment and theme analysis, smart question creation, and more. Spend less time on data and more on decisions.
Create advanced surveys easily with AI—no coding required. BlockSurvey’s intuitive interface offers adaptive forms, logic flows, multilingual support, prebuilt AI templates, and conditional branching. Startups to enterprises, scale smarter with tools that flex to needs.
Effortlessly create high-quality, unbiased surveys with AI-powered tools that save time and reduce cost.
Learn more →Unlock instant, detailed insights from survey data. AI-powered approach providing thematic and systematic analysis, anomaly detection, and more.
Learn more →Save hours by automating your thematic analysis process. Quickly identify common patterns and insights from qualitative data.
Learn more →Leverage the power of AI to seamlessly identify sentiment polarity in your qualitative research.
Learn more →Get smarter open-ended responses through AI-powered adaptive follow-up questions in your survey.
Learn more →Automatically transfer surveys from any platform to BlockSurvey while preserving logic, design, and data. Our AI handles the heavy lifting for a seamless transition.
Learn more →Create authentic sample responses that mimic real user behavior to test survey logic, validate question clarity, and improve data collection quality.
Learn more →Boost engagement with AI-crafted choices for your questions that make answering easier and more intuitive.
Learn more →Refine the wording of the questions and descriptions in your survey with AI-powered rephrasing for better clarity and tone.
Learn more →Improve your survey quality effortlessly with AI-powered optimization—spot bias, refine question clarity, and increase completion rates.
Learn more →Create, edit, analyze, and manage BlockSurvey surveys directly from Claude or ChatGPT using natural language.
Learn more →Start free. Upgrade when your research outgrows it. Every plan keeps end-to-end encryption and full data ownership.
$49$39/mo
Unlimited surveys with AI-powered creation, end-to-end encryption, and core privacy protections.
See plan details$99$79/mo
Everything in Standard, plus AI follow-up questions, custom branding, audience management, and custom survey links.
See plan details$149$119/mofor 3 users
Everything in Premium, plus AI data analysis, market research question types, campaigns, and compliance essentials.
See plan detailsLet’s Talk
For organizations that need scale, security, SSO, white-label control, and personalized onboarding.
Talk to salesJoin 500+ happy customers worldwide who are already using our amazing product.
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.Créateur de la Méthode RashōmonI 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.AI Analyst Team LeadUses end-to-end encryption technology that allows users to create survey forms where data is secure and private. UI looks very beautiful.
Lou F.Creative VisionaryFrom 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.Founder/ President - International Leadership TrainerBlockSurvey 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.Chief Information Security Officer (CISO)Big fan of BlockSurvey and what Wilson and the team are doing. BlockSurvey was the end-to-end encrypted product I signed up for and I love the UI, privacy, responsiveness, and transparency behind the platform. Great job all 'round and awesome to see it keep evolving.
James Longley@jameslongleyFew 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.Group Automation ManagerCreating 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.IT Support SpecialistFor 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.Director ComercialUsing 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
Discover how AI survey agents can revolutionize your research process in 2025 with these 10 innovative strategies.
Read more →Looking to streamline your survey process in 2025? Check out our list of the top 5 survey tools for automated surveys.
Read more →Describe what you need and the agent writes the questions. Responses stay encrypted, and we never use them to train a model.
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