Generate Realistic Survey Responses Instantly

Create authentic sample responses that mimic real user behavior to test survey logic, validate question clarity, and improve data collection quality.

No credit card required
No time limit on free account
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Trusted by Leading Brands
for Secure, Privacy-First Surveys

Pepsico
UN Org
City of Columbia
University of South Carolina
Bucknell
IIT Kanpur
IFF India
Brave Browser
Yuga Labs
Stacks Blockchain
Polkadot
Bitcoin Frontier Fund

Why use BlockSurvey for AI Survey Analysis?

Instant Question Validation
Instant Question Validation
Generate instant sample responses to validate and refine your survey questions before launch.
Clarity & Bias Revealer
Clarity & Bias Revealer
Reveal ambiguous or biased wording by previewing AI generated answers, ensuring clearer and higher quality feedback.
Boost Confidence
Boost Confidence
Demonstrate potential insights to stakeholders with tangible examples, boosting confidence and engagement.

How BlockSurvey Maintains Privacy & Protects Your Data?

  • Anonymous AI Usage. You are Anonymous.
    Anonymous AI Usage. You are Anonymous.
    BlockSurvey prioritizes privacy by avoiding direct data submission to LLM. Instead, it sends minimal mapped data to the LLM for context, ensuring anonymity. Your data is never used for training.
  • End-to-end encrypted. Own Your Data.
    End-to-end encrypted. Own Your Data.
    BlockSurvey prioritizes privacy by encrypting all data, ensuring that only the data owner can access it. This approach eliminates the risk of unauthorized access.
  • Privacy First. No third-party trackers or analytics.
    Privacy First. No third-party trackers or analytics.
    BlockSurvey ensures complete privacy by not running any third-party analytics. No external entities can track or collect your or your audience's data.

How does it work?

Instant Sample Generation

Our AI analyzes your survey questions in real-time and generates realistic sample responses instantly, helping you visualize how respondents might answer.

Instant Sample Generation

View Response Analytics

Quickly access AI-powered analytics on generated responses to identify trends, spot potential issues, and refine your survey questions effectively.

View Response Analytics

Choose a plan that's right for you

Join 500+ members who use BlockSurvey to protect their respondents' data and privacy.

No monthly limits with our Yearly Plan. All feature quotas credited upfront!
Standard
Unlimited surveys with 6,000 responses/yr
$29
$
24
/mo
$288 Billed yearly
Save $60

Unlimited surveys
6,000 responses per year
AI-powered survey creation
Question and answer piping
Receive file uploads
Accept payments
Respondent notifications
Collect partial responses
Spam prevention
Duplicate response prevention
Email verification
Multi-language survey
Redirect respondents to a web page
Slack, 2+ integrations
Email support within 48h
Premium
Unlimited surveys with 36,000 responses/yr
$49
$
40
/mo
$480 Billed yearly
Save $108

Everything in Standard +
36,000 responses per year
AI follow-up questionnaire
Add your branding
Watermark branding
Create custom links for surveys
Customize survey metadata
Drop off analytics
1 custom domain. e.g., survey.yourdomain.com
Remove BlockSurvey branding
Option display logic
Export reports in SPSS
Google Sheets, 3+ integrations
Email support within 24h
Team
Unlimited surveys with 180,000 responses/yr
$69
$
55
/mo
$660 Billed yearly
Save $168

Everything in Premium +
180,000 responses per year
AI data analysis
Sentiment analysis
NPS, CSAT, and CES
Market Research Questions
3 custom domain. e.g., survey.yourdomain.com
Audience management
Run a campaign
Token gating (Based on NFT/FT holdings)
Data lookup
GDPR Compliance(DPA Issued)
HIPAA Compliance(BAA Issued)
Zendesk, 4+ integrations
Email support within 12h
Free Design and Onboarding Session
Enterprise
High-volume, White Label, SSO with Priority Support
$499
$
449
/mo
$5388 Billed yearly
Save $600

Everything in Team +
Starts at 5 seats
High-volume
Single Sign-On (SAML)
MS Power BI, Tableau integration
Personalized training & onboarding
Priority feature requests
Priority support

What people say

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

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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 HIPAA and SOC2, to keep your data safe.

BlockSurvey is a ISO 27001 certified companyBlockSurvey is a SOC 2 certified companyHIPPA-CompliantGDPR Compliant

Frequently asked questions

What is the AI Sample Response Generator in BlockSurvey?

It's a built-in BlockSurvey feature that instantly creates realistic example answers for any survey you're building, so you can preview and refine your questions without leaving the platform.

How do I access it in BlockSurvey?

Open the survey and go to the Responses tab. If there are no responses for the survey, sample responses will be generated.

Is any technical expertise required to use BlockSurvey?

BlockSurvey is a user-friendly platform by design. It’s completely intuitive with drag-and-drop features and requires no programming skills.

How does BlockSurvey ensure data privacy and security?

BlockSurvey employs end-to-end encryption with secret keys to ensure the privacy of your data. It is a zero-knowledge platform, where even BlockSurvey cannot access the data.

Can I create responses for open-ended questions?

Yes — the AI Sample Response Generator supports all question types, including open-ended prompts.