More advanced layout customization and database integrations, but lacks client-side end-to-end data encryption features.
BlockSurvey records 302,480 monthly visits with -14.9% month-over-month growth and Freemium, Paid pricing. UPEvent records 0 monthly visits with 0% growth and Free Trial, Paid pricing.
All-in-one event management software with an AI assistant for planning, promotion and analytics
| Dimension / Metric | ||
|---|---|---|
| Official Domain | blocksurvey.io | upevent.co |
| Pricing Model | Freemium, Paid | Free Trial, Paid |
| Monthly Visits | 302.48K (302,480) | 0 (0) |
| MoM Traffic Delta | -52.92K (-14.9%) | 0 (0%) |
| Primary Market & Share | 🇺🇸 United States (25.1%) | 🌐 Global (—) |
| Direct Visits / mo | 259.19K | 0 |
| User Rating | 4.2 | 4 |
| Supported Platforms | Website | Website |
Privacy-first AI surveys with end-to-end encrypted responses
Responses are encrypted on the respondent's device before upload, so only the survey owner holds the key and can decrypt the data.
Generate structured, less biased questionnaires from a prompt, refine wording, create answer options and add skip logic and multilingual support.
Automated thematic analysis, sentiment detection, anomaly flagging and data encoding turn open-ended answers into usable categorical insight.
Run natural back-and-forth interviews with dynamic follow-up questions that adapt to each respondent for deeper qualitative data.
All-in-one event management software with an AI assistant for planning, promotion and analytics
Build a branded event website and matching email templates from customizable designs without touching code.
Generate event descriptions, invitations and campaign copy in seconds to speed up planning and promotion.
Use the mobile check-in app for smooth registration desks and print custom-branded badges on site.
Send invitations, reminders and thank-you notes, then track open rates and conversions from the same platform.
More advanced layout customization and database integrations, but lacks client-side end-to-end data encryption features.
Broader template library and poll features, but lacks specialized privacy-first cryptographic encryption for sensitive survey responses.

The AI super app for work — tasks, projects, calendar and meetings in one place
The AI super app for work — tasks, projects, calendar and meetings in one place

AI-powered event platform for matchmaking and networking
AI-powered event platform for matchmaking and networking

Tasks, calendar and an AI sidekick in one time-blocking planner
Tasks, calendar and an AI sidekick in one time-blocking planner

Faster AI form and logic generation from text prompts, but without client-side end-to-end encryption.

One AI-powered workspace for tasks, calendars, notes and meetings
One AI-powered workspace for tasks, calendars, notes and meetings

Better interactive quizzes and lead capture polls, but less focused on secure research surveys and data privacy.
Better interactive quizzes and lead capture polls, but less focused on secure research surveys and data privacy.

Supports unique MCP server integrations for AI form generation, but lacks BlockSurvey's strict cryptographic privacy focus.
Free / Open-sourceOpen-source codebase with unlimited submissions and AI assistance, but less emphasis on end-to-end encrypted data storage.

SpecialistTurn static forms into adaptive AI conversations with structured output
SpecialistTurn static forms into adaptive AI conversations with structured output

SpecialistAI-moderated voice and video interviews that scale survey research to thousands of people at once