Privacy Policy
Last updated: March 29, 2026
About data collection
The app is designed so that the developer does not collect or store photo contents or face analysis results.
- Photo data is processed on the device only
- Face detection and background adjustment run on the device
- Photos and analysis results are not sent to the developer server
- Purchases use Apple's StoreKit and do not include photo contents
- No user registration, login, or account creation is required
Data processed on the device
The following data may be stored or processed on your device to create a submission photo for residence procedures.
- Photos you capture or select
- Face detection results (face position, dimensions, tilt, eye and mouth coordinates, face contour) and positioning adjustments
- Hair segmentation mask (for precise hair edge handling during background replacement)
- Person segmentation mask (for background replacement)
- Background adjustment, brightness adjustment, and export settings
- Purchase state and transaction information
How face data is handled
- This app uses face detection (a technology that locates faces and facial feature points in images), not face recognition (a technology that identifies or matches individuals)
- Information extracted through face detection (face dimensions, eye and mouth positions, head tilt) is used solely for automatically positioning the photo to meet ID photo specifications
- Natural correction uses face landmarks to apply skin smoothing while excluding eyes, eyebrows, and lips
- None of this face data is ever sent outside the device
Camera and photo library access
- Camera: used to capture a photo for residence card related procedures
- Photo Library (read): used to choose an existing photo for editing
- Photo Library (save): used to save print-ready images and JPEG exports
How billing information is handled
Payments in the app are processed through Apple's StoreKit.
- Payment information is managed by Apple and is not directly accessible in the app
- Purchase verification is handled primarily on-device, and transaction data may be stored locally to manage re-exports
- Photo data and purchase details are not sent to the developer server
Third-party sharing
The developer does not share the following data with third parties.
- Photo data
- Face detection results
- Image adjustment results
Data retention
- All photo data, face detection results, and related metadata are stored exclusively on your device and retained only for as long as you keep the associated project in the app
- No data is retained on any external server because the developer does not operate a server that receives app data
Deleting data
- You can delete individual photo projects at any time within the app, which permanently removes the associated photos, face detection results, and all related data from the device
- Removing the app deletes all locally stored data, including all photo projects, face detection results, and purchase records
Contact
If you have questions about this Privacy Policy, please use the contact form below.
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