Privacy Policy
Privacy Policy
1. What this policy covers
This policy explains how Family Calendar Notifier accesses, uses, stores and shares data obtained through Google APIs. The app is operated by Hidenobu Nagai for his own personal use and for a small number of people he knows personally. It is not a commercial service.
2. Google user data the app accesses
The app acts on the Google Account that authorized it. It requests these Google OAuth scopes:
https://www.googleapis.com/auth/calendar.readonlyhttps://www.googleapis.com/auth/script.external_requesthttps://www.googleapis.com/auth/script.scriptapp
Concretely, this gives it access to:
- Event details from the one configured calendar: title, start and end times, location, description, event link, recurrence and update timestamps
- The script's configured time zone
3. How the data is used
It reads those event fields only to compose notification and summary texts, which are sent to the LINE destination the owner set. The data is not used for advertising or profiling.
4. Storage and retention
- Apps Script script properties in the owner's account (calendar ID, LINE credentials, last check time, recently notified event IDs and timestamps)
- Run logs kept by Google Cloud Logging for the script's project, which can contain the formatted event text
5. Sharing and disclosure
The app does not sell, rent or trade Google user data, and it does not transfer it to anyone except the services listed below, which are the technical providers the app depends on.
- LINE Messaging API — The notification text, which describes the calendar event.
No Google user data is used for advertising or re-targeting, and none of it is used to determine creditworthiness or for lending purposes.
6. Limited Use
The app's use and transfer of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements.
7. Who can see the data
Only the owner, who reads his own files. No one else has access, because all of the data stays inside the owner's own Google Account.
8. Security
- The app runs under a Google Account with the authorizations that the owner granted.
- Credentials and API keys are kept in server-side secret storage or Google-managed storage, never in public files.
- Network requests are made over HTTPS.
9. Revoking access and deleting data
- Revoke the app's access at any time at myaccount.google.com/permissions. The app stops working immediately afterwards.
- Delete the app's data in the app itself, or in the storage listed in section 4.
- Data the app stored inside a Google Account is deleted by deleting it there; there is no separate copy held by the operator.
10. Changes to this policy
If the app's data handling changes, this page is updated and the "Last updated" date above changes with it. The current version is always this page.
11. Contact
Operated by Hidenobu Nagai. The support address for the app is set as the support address on the app's OAuth consent screen. You can also reach the operator through https://github.com/hidenobunagai.