Privacy Policy
Last updated: June 20, 2026
O'llo helps you remember the people in your life and the right time to say hello. This policy explains what information we collect, how we use it, which providers help operate the service, and how you can contact us about your data.
Information we collect
When you sign in with Google or another supported provider, we may receive basic account information such as your name, email address, provider identifier, and profile image if the provider supplies it.
When you use O'llo, you may add information about people in your network, including names, relationship context, birthdays, workplaces, locations, notes, groups, reminders, interaction history, avatars, availability poll responses, venue preferences, and appointment details.
If you create or share an availability poll, people who receive the public poll link may submit display names, availability, and venue votes without creating an O'llo account.
How we use information
We use your information to provide authentication, store your relationship records, calculate reminders, show your network, coordinate availability polls, recommend places, manage billing, respond to feedback, and improve reliability.
If AI features are enabled, relevant context may be sent to OpenAI to draft suggested messages, outreach drafts, summaries, or gift ideas. AI features are optional and are not required to use core relationship tracking.
If you connect Google Calendar or request place recommendations, relevant calendar, location, search, venue, and meeting information may be processed to provide those features.
Service providers
O'llo uses third-party infrastructure providers such as Supabase for authentication, structured data, and storage; Neo4j for relationship graph data; OpenAI for optional AI features; Stripe for paid plan checkout, subscription, and billing management; Google services for OAuth, Calendar, Meet, and Maps/Places features; Kakao for supported sign-in or client integrations where enabled; and Vercel for hosting and analytics.
These providers process information only as needed to operate O'llo and related services.
Data control
You can update or delete people, groups, reminders, polls, appointment details, and interaction records from inside O'llo where the product provides those controls.
To request account deletion or data export, contact us at the email address listed below.
Contact
For privacy questions or data requests, contact: jaewon.moon@mail.mcgill.ca.