Your survey data belongs to YOU.
Not advertisers. Not platforms.
Not anyone else.
Who we are
BlockSurvey was founded in 2019 by a team that had lived the problem firsthand. The traditional survey platforms of the world were built on an ad-supported model that treated respondent data as a product — and organizations had no choice but to comply. We saw an opportunity to build something fundamentally different: a survey platform where end-to-end encryption isn't a checkbox, it's the architecture. Where you own your data, your respondents' data stays private, and there are zero trackers by default.
Today, more than 1,000 organizations across 50+ countries — from healthcare networks and universities to NGOs and Fortune 500 companies — use BlockSurvey to collect over 10 million survey responses each year. We're a small, focused team building for the long term. Our goal isn't just to be the best survey tool — it's to raise the standard for what ethical data collection looks like.
End-to-End Encrypted
Every response is encrypted by default. Only you can access your data — not us, not anyone else.
Zero Trackers
No ads. No trackers. No data reselling. Your respondents' privacy is fully protected, always.
Blockchain Infrastructure
Built on decentralized infrastructure so data ownership is enforced by architecture, not promises.
Globally Certified
ISO 27001, HIPAA, GDPR, FERPA, SOC 2 — compliance built in, not bolted on.
Genesis of BlockSurvey
From a hackathon conviction to a global privacy-first platform
MVP - Can't Be Evil Hackathon (Stacks)
The idea of BlockSurvey emerged at the Stacks Hackathon. Launched on Product Hunt, onboarding 300+ free users on Day 1.
$20,000 Grant From Blockstack
Received early-stage funding from Blockstack to accelerate the decentralised data infrastructure.
Incubated At Afthonia Labs
Joined the Afthonia Labs Accelerator, strengthening the business model and go-to-market strategy.
Data Analysis Suite Launched
Released Word Cloud, Sentiment Analysis, and Embeddable Website Widgets for data analysis.
First Enterprise Customers
Stacks, Freehold, and Empowered joined as enterprise customers.
Integration To 100+ Platforms Via Webhooks
Expanded integration ecosystem to 100+ platforms, enabling seamless workflow automation.
V1.0 — New Brand, Multi-View & Grid Analysis
Launched V1.0 with a completely new brand identity, support for multiple views, and grid-based data analysis.
UI/UX Refactoring & AI Question Creation
Major UI/UX refactor and introduction of AI-powered question creation — a category-defining move for privacy-preserving AI in surveys.
Accessibility, Multilingual & Enterprise SSO
Accessibility improvements, 100+ language support, enterprise SSO/SAML, and research panel integration.
Statistical Analytics Module
Launched advanced statistical analytics including Crosstab Analysis and SPSS export for academic research.
BlockSurvey 4.0 — Product Hunt Launch
Launched BlockSurvey 4.0 — Gated Forms & Surveys with end-to-end encryption — on Product Hunt.
AI-Powered Form Generator — #3 Product Of The Day
Craft forms swiftly using AI, no coding required. Launched on Product Hunt and ranked #3 Product of the Day.
BlockSurvey — Token-Gated Forms & Surveys
Full token-gated forms & surveys platform launch on Product Hunt — 218 upvotes and 76 comments from the privacy and Web3 community.
AI-Powered Survey Insights
AI-powered survey data analysis that delivers insights in seconds — launched on Product Hunt.
BlockSurvey — AI Agents For Surveys
AI Agents to create, analyze, and automate surveys. Launched May 31st, 2025 — Ranked #4 Product of the Day.
What BlockSurvey Stands For
BlockSurvey stands on the twin pillars of privacy and security. Our manifesto is a set of principles that steer our platform's development — the reasons behind every feature and every decision.
Privacy By Default
Every product decision starts with the question: "Does this protect our users' data?" Privacy isn't a feature — it's the constraint that shapes everything we build.
Radical Transparency
We tell you exactly how your data is stored, who can see it, and what we do with it. No dark patterns. No hidden terms. No surprises.
Ownership Over Access
Your data belongs to you — architecturally, legally, and philosophically. We build tools that enforce ownership, not just promise it.
Human-Centered Research
Great surveys start with empathy. We build tools that help researchers collect better data while treating respondents with dignity and respect.
Long-Term Thinking
We're not optimizing for growth at all costs. We're building something that will still be trustworthy in 10 years — because trust compounds.
Diversity In Research
We actively serve organizations doing research in underrepresented communities — NGOs, public health agencies, academic institutions — because the questions they're asking matter.
The People Behind BlockSurvey
A small, mission-driven team making a big impact on how data privacy is maintained in digital research.
Wilson Bright
CO-FOUNDER & CEO
Raja Ilayaperumal
CO-FOUNDER & CTO
Priya M
CFO
Esther Nivedita
PRODUCT MANAGER
Sam Joseph
DESIGNER & DEVELOPER
Vimala Veeramani
HEAD OF SEO
Saranya Gnanasekaran
GROWTH LEAD
Neelamma Patil
FULL STACK DEVELOPER
Shilpa Babu K
UI/UX DESIGNER
Sai Reshma Uppala
UI/UX DESIGNER
Siddharth Kumar
FULL STACK DEVELOPER
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Customer Success Stories
- End-to-end encryption is what sets BlockSurvey apart and the primary reason I've stayed with BlockSurvey for more than four years. My clients trust me with highly sensitive medical data, and that trust demands the highest standard of privacy. The support team is always responsive, and the platform just works.Four years later, it's still the only platform I trust for collecting sensitive medical data.Read full storyYohan TengraFounder, Biohacking India
- We stopped thinking about surveys as just forms and started building a real workflow. BlockSurvey gave us a HIPAA-compliant application system, automated eligibility tracking, and a full communications hub - handling 600+ applications without a single enterprise CRM. The flexibility to iterate as we grew, backed by a team that genuinely built with us, made all the difference.Read full storyErin Luers AbbottProject Director, Lunder CareForce Institute
- BlockSurvey gave me a formal platform to collect individual experiences through structured surveys while maintaining strong privacy standards. I can now gather authentic feedback at scale and quickly transform it into insights for presentations and coaching. The platform has helped me save time, build trust with participants, and create a greater impact in my field.Read full storySue RiekelsCEO, Sue Riekels LLC
- I was skeptical at first, but BlockSurvey is the most advanced secure survey tool which is easy to use. My survey completion rate went from 13 to 46 out of every 100 visitors - and I no longer worry about security at all. It's the only tool I trust for sensitive mental health research.Read full storyAlyson LuftigMental Health Advocate
- Managing complex campaigns and gathering precise data has become seamless with this platform. Their team's responsiveness and adaptability to our needs have been exceptional, allowing us to stay ahead in a fast-paced digital marketing landscape. It's been essential for boosting client satisfaction and operational efficiency.Read full storyPaul GiannottiFounder, ROI Obsession
- As a consulting firm working with sensitive data, we needed a survey tool that balances simplicity with strong data protection and we found exactly that. The ability to collect anonymous responses while staying fully compliant has been key for us. Live analytics have been incredibly useful during workshops, and the support from the BlockSurvey team is always fast and reliable.Read full storyOlivier GutManaging Partner
- Thanks to BlockSurvey, we've seen a 40% increase in survey responses, enriching our AI solutions with high-quality data. The platform's advanced customization and integration features have been game-changers.Read full storyGyan GuptaFounder & CEO, AI in Action
- Data security matters deeply to us—and BlockSurvey nails it. But what really won me over is how relevant the experience feels. I only ask the questions I need, and the rest adapts like magic. It's powerful, flexible, and incredibly easy to work with.Read full storyChris SchaapFOUNDER
- Maintaining consistency across our client engagements was a challenge until we found this platform. Its customizable survey options and reporting capabilities have transformed how we deliver insights, making it easier to meet client needs. The support team has been exceptional, ensuring a seamless experience.Read full storyDr. Shelby HillPresident, Next Leader Up and Next Leader Up Academy
- At Open Up Music, using BlockSurvey has transformed our engagement with young musicians, providing robust security and versatile functionality for conducting engaging, effective surveys. This has significantly advanced our mission to make music accessible for disabled youth across the UK.Read full storyBarry FarrimondCEO, Open Up Music
- As an author, gathering feedback was a challenge until I found BlockSurvey. Its design transformed my engagement with readers, fostering a private environment for sharing ideas. The token gating feature allows exclusive access to licensed content for clients and NFT collectors, revolutionizing my creative process.Read full storyGeorgina MourinhoAuthor and Illustrator, Mirlos
- St. Mary's ChurchCollecting community feedback has never been easier. The platform's simplicity and robust analytics have given us valuable insights for planning our new church center, honoring both heritage and modern needs. It's been a game-changer for engaging our community effectively and affordably.Read full storySu JohnstonSales and Marketer, Garwood Solutions
- As a Usui Spiritual Lernejo representative, I found data collection challenging. This platform enhances security and tailors tools to needs, ensuring privacy and improving services. The team is responsive and knowledgeable, always ready to assist. It's a valuable addition to our toolkit.Read full storyGyorgy FodorRepresentative, Usui Spiritual Lernejo
- BlockSurvey transformed how Solar Punk Nomads engages with our climate-conscious community. Its secure, customizable platform enabled us to launch the Climate Tracker with personalization and data privacy, building trust and boosting participation. BlockSurvey's support has been fantastic—this tool is essential for serious climate action.Read full storyEarth Based SoulFounder
- BlockSurvey has transformed the way we engage with our community. The platform's commitment to privacy has been instrumental in building trust among our NFT holders, allowing us to collect invaluable feedback securely and effectively. Their support team is phenomenal – always ready to assist with quick and effective solutions!Read full storyJeff NicholasCreative Director, Yuga Labs
- Connecting with our customers across digital wallets and social platforms was a challenge we struggled to solve. The token-gating feature has been a game-changer, making integration seamless and improving our operational efficiency. It's been pivotal in advancing our engagement and positioning us as leaders in our industry.Read full storyTrevor OwensCo-Founder, Pizza Ninjas & Bitcoin Frontier Fund
- Finding a tool that respects user privacy while simplifying data collection was a challenge. BlockSurvey aligned perfectly with our values, making it easy to collect essential information securely. It's become an invaluable part of our strategy, supporting both user engagement and data integrity.Read full storyHadan EsperidiaoFounder, Alex Go
- BlockSurvey's tailored solutions have revolutionized our fan engagement strategies. Their platform enabled us to seamlessly gather detailed insights from our community, enhancing our outreach and fostering stronger connections. The team's responsiveness and dedication to our unique needs have been invaluable.Read full storyDavid MagnierHead of Growth & Community, Today the Game
