Privacy Policy

Overview

SnapToCal helps users turn schedules into calendar events. This policy explains what information we collect, how we use it, and the choices you have.

Information We Process

• Schedule content you submit, including typed text, images, and PDFs.
• Parsed calendar event details such as title, time, location, description, and guest information.
• Calendar metadata needed to show writable calendars and add selected events.
• Account, entitlement, purchase, and usage information used for scan limits and subscriptions.
• When you continue with Google: your verified Google email, provider account identifier, and basic profile information Google provides, such as your name and profile picture, processed by Supabase Auth to link and recover your SnapToCal account.
• If you use shared households: the household name, family profile names and colors, membership and role records, invitation status, and related creation and update times.
• Content-free device, usage, and diagnostic information needed to operate, secure, and troubleshoot the service.
• Email addresses voluntarily submitted for support or iPhone launch updates.

How We Use Information

• To extract calendar events from schedules and return editable results.
• To add selected events to the calendar you choose.
• To compare revised schedules with recent imports and apply the changes you approve.
• To let invited household members view and edit shared family profiles, when household sharing is available.
• To enforce free and paid scan limits.
• To verify and manage SnapToCal Pro subscriptions through Google Play.
• To link an existing anonymous installation to Google, recover the same account on another device, verify account deletion, and keep purchases attached to their original SnapToCal account.
• To provide customer support, understand feature usage, and improve service reliability.
• To respond to support requests and send requested iPhone launch updates.

AI Processing

Schedule content may be processed by Google's Gemini service through SnapToCal's backend service to extract event details. We send only the information needed to perform the requested scan and return structured event results. SnapToCal does not use schedule content for product analytics.

Website Analytics and App Links

The website uses Vercel Web Analytics to understand page visits. Links to Google Play include the website page, link placement, and a broad traffic category, such as search or referral, to help distinguish acquisition sources. These link tags do not include schedule content, your email address, or the original referring page's URL. We do not add a personal tracking identifier to these links.

The account-deletion route is excluded from website analytics. Google verification details and deletion confirmations are not sent as analytics events.

Shared Households and Account Recovery

Household sharing is optional. Household names, shared family profile names and colors, and membership information are stored by SnapToCal's backend and made available to members of that household. Use only names or nicknames you are comfortable sharing and have permission to provide. An invitation lets its recipient join as a member who can edit shared profiles; share codes only with people you intend to invite. The backend stores a hash of an invitation code, together with its expiry and acceptance or revocation status.

Household sharing does not upload your calendar identifiers, calendar mappings, event history, or calendar contents to the household service. Each device selects its own calendar for each family profile. Sharing a household does not grant Google Calendar access or share a Google calendar; manage those permissions in Google Calendar separately. Schedule content you submit for extraction is still processed as described above.

Versions offering Continue with Google can link your existing SnapToCal account so the same Google sign-in can recover household access on another device. Basic free scanning can use an anonymous account. In these versions, Google sign-in is required before creating or joining a household, purchasing Pro, or restoring Pro. Older or unlinked anonymous accounts remain tied to their installation: uninstalling, clearing app data, or changing devices can permanently lose access. Link the original installation before doing that. Signing into a different Google account or restoring a Play purchase does not transfer another account's household or subscription.

Google sign-in does not back up on-device scan history, undo records, calendar mappings, or calendar contents. It requests basic identity information, not Google Calendar OAuth access. Each device still needs its own Android calendar permission and calendar choices.

Third-Party Services

SnapToCal relies on service providers to operate the app, including Supabase for backend and authentication services, Google sign-in for account verification, Google Play Billing for subscriptions, Google Calendar and Android calendar APIs for calendar actions, and Google Gemini for event extraction. These providers process information only as needed to deliver their services. We do not sell personal information.

Data Retention

We keep information only as long as needed to provide the app, maintain account state, support subscriptions, prevent abuse, comply with legal obligations, and honor deletion requests. Account deletion removes your SnapToCal account-linked purchase records, including raw purchase tokens and order details. Google Play retains its own billing records under its policies.

For security and fraud prevention, we retain a one-way purchase-token fingerprint, no longer linked to your account after deletion, to prevent that purchase being reassigned to another SnapToCal account. This fingerprint is not the original purchase token and is not automatically removed when you delete your account. Any other records retained for a legal obligation or a specific support request are limited to what is needed for that purpose.

A limited deletion receipt is retained to finish an interrupted request and prevent unauthorized retries. The website keeps its verification details only in that browser tab's session storage, discards refresh tokens, and clears the stored details after confirmed deletion or signout. Closing the tab removes its local verification details but does not prove server-side signout.

Support and launch-update emails are retained only as long as needed to respond, provide the requested updates, or until you ask us to remove them.

In current versions, recently added event history used for undo and schedule updates is encrypted and stored on your device, not in SnapToCal's backend. Clearing the app's storage or uninstalling it removes that local history. Calendar events you already added remain in the calendar you selected until you remove them there.

Shared household data remains on the backend until it is removed or an applicable account-deletion request is completed; uninstalling alone does not delete it. Leaving a household removes your membership but does not delete shared profiles used by other members. Deleting the owner's account also deletes that household and its server-side profiles, memberships, and invitations. Other devices may retain previously downloaded household information until they refresh or clear local app data. Events already added to calendars are not deleted by these actions.

Your Choices

• You can choose which detected events are added to your calendar.
• You can disable duplicate checks, guest invites, and SnapToCal attribution in Settings.
• You can manage or cancel SnapToCal Pro through Google Play.
• You can choose not to use shared households. Members can leave; owners can revoke unused invites or remove members. Deleting an owner's account also deletes the household for all members, after a separate warning and confirmation.
• Versions offering Account → Delete account let you verify and confirm deletion in the app. You can also verify a Google-linked account or request help at our delete-data page.

Security

We use reasonable administrative and technical safeguards designed to protect information processed by SnapToCal. No internet transmission or storage system can be guaranteed completely secure.

Children

SnapToCal is not directed to children under 13. If you believe a child has provided personal information to SnapToCal, contact us so we can review and delete it when appropriate.