A BlockSurvey Alternative for Encrypted Forms

BlockSurvey helped popularize privacy-first surveys. Cyphorm targets the same outcome—provider cannot read answers—with conventional Web Crypto and without blockchain positioning.

FeatureCyphormBlockSurvey (typical)
Zero-knowledge ethosYes (RSA in browser)Yes (different stack)
Blockchain / Web3 in product storyNoOften central to brand
Paid from$12/mo ProOften higher (e.g. ~$39/mo tier)
Free tier encryptionYesVerify on their site

Where Cyphorm wins

Mainstream buyers who want the security story without Web3 vocabulary; lower Pro price point for many teams; ciphertext proof on our homepage.

Where BlockSurvey wins

Community tied to their ecosystem; feature depth for users already bought into their stack.

Zero-knowledge forms hub · Try Cyphorm