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Privacy Policy

ALTER GENESISPrivacy Policy

Last updated: November 11, 2026

TINMOON ("we") provides ALTER GENESIS (the "App"), a calendar reminder app for Windows. This policy explains how the App handles user information.

This policy covers the Windows distribution build currently in development (the Tauri build). It describes information used for Google connection, event retrieval, reminders, and snoozing.

1. Our approach

The App reads Google Calendar events to display reminders on your PC. It has no feature for uploading events or credentials to TINMOON servers. We have not included advertising, behavioral analytics, automatic usage reporting, or our own crash-reporting service.

2. Google information accessed and its purpose

After you grant access in your browser, the App reads the following information through the Google Calendar API. It retrieves your calendar list so you can choose which calendars to watch, and retrieves events from the calendars you select.

  • Calendar identifiers, names, colors, primary-calendar status, and access roles: to display the list and select calendars for reminders.
  • Event identifiers, titles, start times or dates, time offsets included in date-time values, and cancellation status: to display reminder cards, calculate times, and reflect event changes and cancellations in reminder schedules.
  • Event reminder methods and minutes, and calendar default reminders: to calculate reminder times for timed events. All-day events use 9:00 a.m. on the event date in the PC’s local time.
  • Attendee self flags and response statuses: to exclude events the user has declined. The App does not retrieve attendee names or email addresses.
  • Authorization tokens issued by Google: to retrieve authorized information and maintain the connection.

3. Google permissions

The App requests read-only access to your calendar list and events. It does not create, edit, or delete events in Google Calendar, and it does not receive your Google Account password.

Event descriptions, locations, attendee names, and attendee email addresses are not included in the requested data fields. The App does not request access to Gmail, Google Drive, or contacts.

  • calendar.calendarlist.readonly: to read your calendar list and properties such as colors so you can choose calendars for reminders.
  • calendar.events.readonly: to read events, attendance statuses, and event-specific and default reminder settings from the calendars you select.

4. Local storage and protection

The App stores settings such as language, card size, and sound; the calendar list and selections; and pending, visible, snoozed, and dismissed reminder records on your PC. Reminder records include titles, displayed times, calendar colors, identifiers distinguishing reminders, due times, and state.

Google authorization tokens, the saved calendar list and selections, and Google reminder records are encrypted using Windows data protection (DPAPI) associated with the current Windows user. Display and sound settings and the separate standalone-reminder JSON files are not encrypted by the App. You should also manage access to your PC and backups.

The normal storage folder is com.automatonprotocol.altergenesis under Windows Local AppData. You can refer to it as %LOCALAPPDATA%\com.automatonprotocol.altergenesis. Development and test runs may use a separately specified folder.

5. Network connections and sharing

Your PC communicates directly with Google’s authorization services and Calendar API for sign-in, authorization refresh, and event retrieval. While connected, the App retrieves data at startup, on manual refresh, when you change calendar selections, and periodically. We do not operate an authorization relay for the App.

Google sign-in and permission grants take place in your browser. Google and your browser provider handle information under their own policies.

We do not receive Google events or credentials through the App for sale, advertising, or disclosure to third parties. Google information is not used to train generative AI or develop generalized AI models.

If you choose to contact us, we and the email provider receive your email address and the information you include. We use it only as needed to respond and resolve the inquiry. Do not send authorization tokens, private calendar URLs, or unnecessary event details.

6. Retention, disconnection, and deletion

Google reminder records are kept on your PC for display and snoozing. After you close a card, its record, including its title, is retained to prevent the same reminder from appearing again. When a successful event retrieval updates the records, dismissed records with reminder due times more than 30 days in the past are removed. This cleanup does not run while the App is stopped or cannot retrieve events.

Disconnect in Settings stops Google retrieval and deletes local Google authorization tokens, the saved calendar list and selections, and Google reminder records. If a file-operation error is shown, do not assume deletion is complete; try again. Display and sound settings remain.

Disconnect in the App does not revoke authorization in your Google Account. To revoke it as well, use the Google Account link at the bottom of this page to remove the App’s connection. Conversely, revoking access in your Google Account alone does not automatically delete information already stored on your PC.

Settings and connection information have no fixed automatic expiry and remain until changed, disconnected, or deleted by you. To remove all local data, exit the App from its system-tray menu and delete the storage folder listed above. Separately remove any older development-build data folders and backups you created. Uninstalling may leave saved data behind. Your original Google Calendar events are not deleted.

Inquiry emails are retained while needed to respond and resolve the issue. Contact us below if you wish to request deletion of inquiry information.

7. Changes and contact

We will revise this page and its update date if features or information handling change. Material changes will be announced on the official website or through the App. We will obtain any required consent before using Google information for a new purpose.

Provider: TINMOON. For questions about this policy or information handling, please use the email address below.

Google user data policy

ALTER GENESIS’s use and transfer to any other app of information received from Google APIs will adhere to the Google API Services User Data Policy, including the Limited Use requirements.

Google API Services User Data Policy

Manage Google connections: Google Account

Google Privacy Policy: Google Privacy Policy

Contact: tinmoon.label@gmail.com

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