Your space. Your privacy.

Yoyo stores the account information, page content, themes, images, and short links you choose to provide. Published pages and uploaded image URLs are publicly accessible. Keep private information out of public page content.

Accounts and payments

Authentication and app data are handled by Supabase. Stripe handles payment details; Yoyo stores subscription identifiers and status, not card numbers. Essential authentication cookies keep account holders signed in.

Visitor analytics

Visitor analytics are cookie-free. Yoyo stores page views, link clicks, coarse location when provided by the hosting infrastructure, device category, browser family, referring hostname, and optional campaign source, medium and name tags (up to 80 characters each). Full page query strings are not stored. Do not put personal information in campaign tags. Raw IP addresses and full user agents are not saved. An HMAC of IP and user agent, rotated daily, estimates visitor-days; it does not identify people and is not a precise count of individuals.

Product analytics

Amplitude helps us understand how people use Yoyo. When configured, it collects page visits and interactions and records sessions for playback. This product analytics uses browser identifiers and is separate from the cookie-free visitor analytics described above.

AI themes

Your creative prompts and current theme settings are sent through Vercel AI Gateway to the configured model provider. Do not include sensitive information in prompts. Generated themes are editable design settings.

Your choices

You can edit or unpublish pages, delete pages and their associated analytics, and manage billing from Settings. Account deletion requests can be directed to the operator of Yoyo through the contact details provided with your subscription receipt. Service-provider backup retention may differ from active app storage.