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BlockSurvey

AI-powered survey platform with end-to-end encryption and privacy-first design.

Last updated: Jul 21, 2026

Pricing

Updated: Jul 2, 2025
Starting Price
Free
Pricing Model
subscription
Free Plan
Yes
Free Trial
Yes
Cancel your account within 30 days of subscription and get a full refund, no questions asked.

About BlockSurvey

BlockSurvey is an AI-driven survey and form builder designed for organizations that prioritize data privacy and security. The platform leverages AI to automatically generate survey questions, conduct adaptive follow-up inquiries based on responses, and analyze collected data to produce actionable insights—reducing survey creation and analysis time by up to 80%. It serves businesses, researchers, NGOs, and enterprises seeking secure data collection without compromising respondent privacy. The tool's core differentiator is its end-to-end encryption architecture combined with zero-knowledge infrastructure, where users fully own their data and encryption keys. BlockSurvey supports white-labeling, multilingual surveys in 100+ languages, and compliance with industry standards including ISO 27001, SOC2, HIPAA, GDPR, and FERPA. The platform includes features like skip logic, quota management, crosstab analysis, and integrations with 500+ apps. One limitation is that the platform is relatively newer compared to established competitors, which may influence enterprise adoption decisions.

At a glance

Company
BlockSurvey
Platforms
Web, API
API
Available
Integrations
Zapier, Slack, Discord, Google Sheets, Microsoft Power BI, Zendesk, HubSpot, Airtable
Last verified
July 2026
Last updated: July 21, 2026

Who It's For

  • •Healthcare organizations and independent practitioners requiring HIPAA compliance
  • •Enterprises and mid-sized businesses prioritizing data privacy and security
  • •Market research firms and consumer insights agencies
  • •NGOs and non-profit organizations handling sensitive respondent data
  • •Academic researchers and independent researchers
  • •Organizations seeking GDPR and compliance-first survey solutions

How It Works

  1. 1Users create surveys using AI-assisted question generation that designs questions in seconds
  2. 2The AI conducts natural conversations with respondents and asks intelligent follow-up questions dynamically based on responses
  3. 3All data is encrypted end-to-end with only the user holding encryption keys
  4. 4Survey responses are automatically analyzed using AI-driven analysis to extract patterns and insights
  5. 5Data is stored securely without platform access, maintaining complete user ownership

How to Use BlockSurvey

  1. 1Sign up for a free account with 14-day trial
  2. 2Use AI to generate survey questions or customize templates from 500+ options
  3. 3Configure skip logic, conditional branching, and adaptive follow-up questions
  4. 4Customize surveys with branding, white-label domains, and multilingual support
  5. 5Launch campaigns and collect responses via email, web, or social identity verification
  6. 6Access real-time analytics dashboard with pivot tables, sentiment analysis, and word clouds
  7. 7Export data or integrate with 500+ apps including Zapier, Slack, Excel, and Power BI

Key Features

  • •AI-Powered Survey Creation
  • •AI-Driven Adaptive Follow-Up Questions
  • •AI Data Analysis with Pattern Recognition
  • •End-to-End Encryption
  • •Anonymous Surveys with Complete Privacy
  • •White-Label Customization with Custom Domains
  • •Multilingual Support (100+ Languages)
  • •Skip Logic and Display Logic
  • •Access Control and Gated Surveys
  • •Verified Social Identity Authentication
  • •Real-Time Collaboration
  • •Email Campaign Management
  • •Crosstab Analysis
  • •Built-in Analytics (Pivot Tables, Sentiment Analysis, Word Clouds)
  • •Quota Management
  • •Screen Out Management
  • •Onion Routing for Tor Browser Support
  • •Market Research Tools (Conjoint, MaxDiff, BiPolar)
  • •Pricing Research Tools
  • •Response Drop-off Analytics
  • •Question and Answer Piping
  • •Data Encoding
  • •Audience Segmentation Management

Use Cases

  • •HIPAA-compliant patient assessments and healthcare surveys for independent practices and medical institutions
  • •Secure employee feedback and anonymous internal surveys for organizations handling sensitive data
  • •Market research and pricing strategy analysis using advanced research tools like Conjoint and MaxDiff
  • •Privacy-focused lead generation and customer feedback collection for B2B and B2C companies
  • •NGO and academic research requiring complete data privacy and respondent anonymity

Pros & Cons

Advantages

  • •Superior privacy architecture with true end-to-end encryption and zero-knowledge infrastructure—users own their data and encryption keys, unlike competitors where platform providers can access responses
  • •Comprehensive AI automation reducing survey creation and analysis time by 80%, from question generation to intelligent follow-up questions and automated insights
  • •Industry-leading compliance certifications including HIPAA, GDPR, FERPA, SOC2, and ISO 27001 with formal BAA and DPA agreements
  • •Extensive integration ecosystem with 500+ apps plus white-label capabilities, enabling seamless workflow automation and custom branding

Disadvantages

  • •Newer platform compared to established competitors like SurveyMonkey and Qualtrics, which may limit enterprise familiarity and adoption
  • •Response volume quotas tied to pricing plans (ranging from 6,000 to 60,000 annual responses depending on tier) may require plan upgrades for high-volume campaigns
  • •Web3 features still maturing according to user feedback, limiting advanced blockchain integration capabilities

Alternatives

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Frequently Asked Questions

What is BlockSurvey?

BlockSurvey is an AI-driven survey and form builder designed for organizations that prioritize data privacy and security. The platform leverages AI to automatically generate survey questions, conduct adaptive follow-up inquiries based on responses, and analyze collected data to produce actionable insights—reducing survey creation and analysis time by up to 80%.

How much does BlockSurvey cost?

BlockSurvey has a free plan; paid plans start at $29. A free trial is available.

Is BlockSurvey free?

Yes, BlockSurvey offers a free plan you can start with.

What are the best BlockSurvey alternatives?

Popular BlockSurvey alternatives include Interact, SurveyMonkey, Qualtrics.

What is BlockSurvey used for?

BlockSurvey is commonly used for HIPAA-compliant patient assessments and healthcare surveys for independent practices and medical institutions, Secure employee feedback and anonymous internal surveys for organizations handling sensitive data, Market research and pricing strategy analysis using advanced research tools like Conjoint and MaxDiff.

Does BlockSurvey have an API?

Yes, BlockSurvey offers an API for developers.

What platforms does BlockSurvey support?

BlockSurvey is available on Web, API.

Information Accuracy

Please note: While we regularly update all tool information including descriptions, features, pricing, and other details, this information may change over time as tools evolve and update their offerings. For the most current and accurate information, we recommend visiting the official website directly. Our goal is to provide you with comprehensive and up-to-date information to help you make informed decisions.