Privacy policy for Fossify Calendar

Scope

This policy describes how Fossify Calendar handles information used by its features. Fossify does not provide an account or cloud service for this app.

Data processed on the device

The app reads or creates the following information only as needed for its features:

• Calendar events, reminders, and calendar-account information
• Contact information used for birthdays, anniversaries, or event participants
• Imported and exported calendar files when you choose those actions

Permissions and system services

Android access depends on the feature, Android version, and choices made in system settings. Relevant access includes:

• Calendar read and write access
• Contacts access for contact-based events
• Notifications, alarms, wake locks, and restart handling for reminders
• Legacy storage access for import and export on older Android versions

Permissions can be reviewed or revoked in Android settings. Some features will stop working when their permission is unavailable.

Advertising, tracking, and data collection

Fossify Calendar does not request Android's Internet permission. It contains no advertising and does not track users. The app does not send app data, usage records, or identifiers to Fossify. It does not send data to third parties for advertising, analytics, or tracking.

Other apps and services

Calendar data can sync through accounts or calendar providers configured on the device. Fossify does not operate a calendar sync service.

Android, app stores, backup and device-transfer services, and any external app or provider you choose to use operate under their own terms and privacy policies.

Storage and deletion

App settings and local records remain on the device until they are changed or deleted in the app, cleared through Android settings, or removed by uninstalling the app. Files or records managed through Android system providers follow those providers' storage, deletion, and backup settings.

Logs and support

The app does not send diagnostic or usage logs to Fossify. If you report a problem, you decide what text, screenshots, recordings, or log files to share. Public issue reports are visible to anyone; contact Fossify by email before sharing private information.

Security

The app runs within Android's application and permission model. Its source code is public for review. Keep Android and the app up to date.

Changes and contact

Material changes will be published on this page with a new effective date. Questions about this policy can be sent to hello@fossify.org.