3DFaceGIF — Privacy Policy

Last updated: 12 November 2026 · TechnoBlest Inc.

We do not receive any of your data. 3DFaceGIF has no server, no account, no ads and no analytics. Your face is processed only on your iPhone. It is never saved and never sent to us or anyone else.

Face data

To make a sticker, 3DFaceGIF reads your face with the front TrueDepth camera through Apple's ARKit.

What the app usesCamera images, depth, and the face shape and expression values that ARKit provides, captured while you take the five steps (neutral face, expression, sides, above, below).
What forOnly to build the 3D shape of your head and your expression, and to draw your sticker. While you capture, the expression values are also used for on-screen tips, such as “Keep a straight face” or “Open your eyes”.
Where it is kept, and for how longOnly in your iPhone's memory, while the app is making and showing your sticker. It is not written to storage, and it is discarded when you retake or start over, or when the app is closed.
Who receives itNo one. It is never sent to us or to any third party, and it is never used for advertising, analytics or to identify you.

3DFaceGIF does not use Face ID to unlock anything and cannot access the data Face ID stores.

Stickers you make

The GIF and the video are made on your iPhone and kept as temporary files that iOS clears by itself. They leave the app only when you save them to Photos or send them. When you send a sticker with LINE, WhatsApp or another app, that app's own privacy policy applies to it. A sticker shows your face, so send it only to people you want to have it.

Camera and photos

Region setting

The send button is set to a chat app that is popular in your region, so the app reads the region setting of your iPhone. This happens on your iPhone, and the setting is not sent anywhere.

Crash reports

If you have chosen to share analytics with app developers (Settings → Privacy & Security → Analytics & Improvements), Apple may give us anonymous crash reports. They do not contain your face data or your stickers.

Children

3DFaceGIF is not directed at children, and we do not knowingly collect anything from them.

Changes

If this policy changes, the date at the top changes with it.

Contact

TechnoBlest Inc., Sagamihara, Japan — support@3dfacegif.app