The second.lux iOS app uses photos and image files you select to display, process, save, and share images. Processing takes place on your device. Your photos and processed images are not sent to the operator's servers.

The app uses iOS photo library access to open photos and save processed images. You can change this permission at any time in iOS Settings.

The app may read capture date, camera information, and GPS metadata contained in a selected photo. This information is used only to preserve it in a processed image when you choose to do so. Location information is excluded from exports by default, and the app does not obtain your device's current location.

The app does not transmit or collect your photos, personal information, or usage data for the operator. It does not use advertising, analytics, behavioral tracking, or user accounts.

App settings are stored on your device. When you choose to share an image, the app passes it through the iOS share sheet to the external service you select. The selected service's privacy policy applies to its handling of the information.

This policy may be updated to reflect changes to the app or applicable requirements. The latest version will be posted on this page.

Kotaro Iwata
support@secondlux.app

Privacy inquiries:
privacy@secondlux.app

App support:
support@secondlux.app