Privacy Policy

Last Updated 16.08.2019

By installing the mobile application linking to this privacy policy, you are agreeing to comply with, and be bound by, the following Privacy Policy. Please review the Privacy Policy.


1. General

The Affiliated Application uses the camera on your device for no other purpose than the Augmented Reality requirements. The microphone is used in the Voodoo application to record your voice only when you choose to. We never upload data from your phone and all data is stored locally on the device unless you choose to backup via settings.

2. Privacy Policy

This privacy policy outlines the general practises relating to Hot Knife DM Ltd. and our general use of mobile applications to date. If required we will create a specific privacy policy per application if the usage differs from what is stated here.

3. Information We Collect From You

Hot Knife Digital Media collect no information from you.

4. How We Use Information

Hot Knife Digital Media do not use any information gathered from you.

5. Opting Out

If you will not abide by the privacy statement please do not install the application.

7. Changes in this Privacy Statement

We reserve the right to modify the Privacy Policy at any time, so please review it frequently.

8. Governing Law.

This Privacy Policy constitutes a binding agreement between you and Hot Knife Digital Media.

9. TrueDepth API & ARkit use

Hot Knife’s iOS Voodoo app’ uses the TrueDepth API & ARkit to track your facial expressions. If you choose to record, the information it is stored on your phone as a series of Morph targets. This data takes the form of a series of numbers representing the strength of each blend shape of your facial expression. This data can be transmitted to your 3D animaiton software as well if you choose. No other form of data is stored or transmitted.

An example of the data recorded or transmitted.


Face data is never collected, stored, shared or used by us, Hot Knife DM Ltd. Face data can be stored offline locally to your device. This local data is never accessed, stored, shared or used by us, Hot Knife Digital Media Ltd.
Transmitted data is done via a local connection and is never intercepted, stored, shared, or used by us, Hot Knife Digital Media Ltd.