Last updated: May 2026
Preferendum is committed to protecting the privacy of all users.
Name, email, phone, identity document, gender, date of birth, country and district. Device identifier (IMEI) and approximate geolocation for verification purposes.
Your vote is encrypted with AES-256. After recording, your voter ID is permanently unlinked from your vote (bridge destruction). A unique XXXX-XXXX-XXXX code lets you verify your vote was counted correctly.
We do not sell or share your personal data with third parties. Ads are targeted using anonymous demographic data only.
Request account deletion at: privacy@preferendum.com
privacy@preferendum.com — CAIP Task Force, Santiago, Chile
En memoria del Socio Fundador José Ignacio Fernández (1989–2024), quien demostró que era posible.