Privacy

JustOne is secure-by-design for light market research. We do not collect names, emails, or other PII from voters. Creator account emails exist only for magic-link sign-in.

Responses store the choice you tapped, any optional context answers you provide, and device OS, browser, country, and region parsed from request headers.
No plaintext IP is stored on a Response. Hashed IPs may throttle abuse bursts only and never identify a person across Polls as a hard unique key.
Cookies keep anonymous respondent and guest Creator sessions so duplicate Responses and dashboard access work without accounts.
Splits in Results appear only when enough Responses exist (20 total, 5 per segment) to avoid identifying tiny groups.

Want to share less? Skip the optional context questions. Back home