Privacy · Review
ActiveBlockSurvey Review 2026: Encrypted Survey Tool
BlockSurvey is a privacy-focused survey and form builder that describes end-to-end encryption and blockchain-based identity. Public sources are thin, so check the security model and pricing directly before collecting sensitive responses.
By the DappsAtlas editorial team · Updated
DappsAtlas score
—/10
Not rated
Our verdict on Blocksurvey
BlockSurvey is a survey and form builder that focuses on encryption and anonymous responses. Its main strength is the privacy positioning, which fits sensitive research better than general survey tools. The main caveat is that the material available does not include an audit, detailed documentation or pricing, so the security and cost claims cannot be verified here. Test it with non-sensitive content first and confirm the data model with the project before using it for real research.
Score breakdown
How Blocksurvey scores
- Security
- n/a
- Ease of use
- n/a
- Fees
- n/a
- Features
- n/a
Scores run from 0 to 10 and are based only on facts we could verify. Where information was missing we mark the score n/a rather than guess.
What is Blocksurvey?
BlockSurvey is a survey, poll and form builder that markets itself on privacy. Descriptions across the web say responses are encrypted end to end and that the platform aims to give users control of their data. Some listings also call it AI-powered, and one describes blockchain-based identity management.
Public sources are limited. Independent descriptions repeat similar claims, and the material does not include detailed technical documentation, a public audit report or a clear pricing page. That leaves some core questions open.
BlockSurvey appears to be an active product, based on recent listings. Anyone considering it should treat the privacy claims as the project's own description until they can review the documentation directly.
How Blocksurvey works
BlockSurvey is a tool for building surveys, polls and forms. Users create a form, share a link, and collect responses. The privacy pitch rests on encryption: the project says responses are encrypted so that the data is readable only by the person who owns the survey.
Several descriptions also say the platform uses blockchain for identity management and can connect to blockchain networks. Those descriptions do not explain the mechanism in enough detail to know what is stored on-chain, what stays off-chain, or who holds the keys.
For a newcomer, the key idea is that encryption protects data in transit and at rest, while blockchain is a separate layer whose role should be confirmed. Those are two different claims, and each needs its own check.
3 features
Key features
01
End-to-end encryption
Survey, poll and form tools that sources describe as encrypted end to end.
02
Anonymous responses
Sources say respondents can answer without their identity being attached to responses.
03
Blockchain identity layer
One description mentions blockchain-based identity management as part of the privacy design.
Pros and cons
What we like
- Positions itself around end-to-end encryption for sensitive surveys
- Aims at anonymous responses, which suits research on private topics
- Described as having no ads or trackers in one listing
- Focused product scope: surveys, polls and forms
Watch out for
- Independent write-ups describe the encryption and blockchain claims in general terms, so the security design cannot be checked from the material available here
- Pricing is not published in the material available for this page
- The blockchain networks it connects to are not named
- Descriptions differ: some call it AI-powered, others focus only on privacy and encryption
- Some listings are marketing-style summaries rather than technical documentation
Blocksurvey fees
Fees are not published in the material available for this page. Readers should look for pricing on the project's own website before committing to a plan.
Is Blocksurvey safe?
No independent security audit or public audit report appears in the material available for this page. The project does not publish the details needed to verify its encryption design, so the privacy claims rest on the project's own description.
Users should ask how encryption keys are managed, where data is hosted, how long responses are kept, and who can access them. Check the terms for data ownership and deletion.
If you collect data about health, minors or other sensitive topics, get legal advice on consent and data protection rules where you operate.
6 steps
How to get started with Blocksurvey
- 1
Search for the official BlockSurvey website and confirm you are on the correct domain
- 2
Check whether a free tier or trial is offered and what limits apply
- 3
Read the terms on data ownership, retention and deletion
- 4
Build a short test form with no personal data to see how the editor works
- 5
Confirm the encryption and access model with the project before collecting sensitive answers
- 6
Keep a separate record of consent for respondents
Who Blocksurvey is for
BlockSurvey suits researchers, teams or community organizers who want encrypted, anonymous survey responses and are willing to verify the security model themselves before collecting sensitive data.
Blocksurvey FAQs
What is BlockSurvey?
BlockSurvey is described as a survey, poll and form builder with end-to-end encryption and anonymous response options. Third-party descriptions also call it privacy-first. It is not a crypto token or trading platform.
How does BlockSurvey protect survey data?
Sources describe end-to-end encryption, where responses are encrypted so that only the survey owner can read them. Some descriptions add blockchain-based identity management. The material available does not explain in detail how the blockchain is used or where data is stored.
Is BlockSurvey free to use?
Pricing is not published in the material available for this page. Check the official website's pricing section, if one is listed, before signing up.
Who should consider BlockSurvey?
Anyone running sensitive research, such as health, HR or feedback surveys where respondents need privacy, is the likely audience. Before collecting personal data, confirm the encryption model, data retention and legal terms directly with the project.
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How we checked
Sources
No public sources were recorded for this review.
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