BlockSurvey

BlockSurvey is a privacy-first platform built on blockchain, offering end-to-end encryption for complete respondent anonymity. It allows token-gated surveys and ensures data ownership. It targets Web3 communities, sensitive research, and privacy-conscious organizations. It uses a credit-based model.

Its innovative approach to data sovereignty and security earns it a spot, catering to a growing niche demanding uncensorable and private data collection.