Effective Date: April 12, 2026
Last Updated: April 12, 2026
Techtenstein Services Pvt Ltd ("we," "us," or "our") operates the Dual Camera Front Back mobile application (the "App"). This page informs you of our policies regarding the collection, use, and disclosure of personal data when you use our App and the choices you have associated with that data.
We do not collect any personally identifiable information (PII) from our users. The App is designed to function as a utility for vlogging and photography, and all media processing occurs locally on your device.
To provide the core features of the App, we require access to the following:
Camera: To capture video and images from both the front and rear lenses simultaneously or sequentially.
Microphone: To record audio for your vlogs and videos.
Storage/Media Library: To save the processed videos and images to your device's gallery and to allow you to preview or delete them.
Crucial Privacy Note: All video merging and processing (via FFmpeg technology) is performed entirely on your device. We do not upload, store, or monitor your videos or photos on any external servers.
We may employ third-party companies to facilitate our App, provide the App on our behalf, or perform App-related services (such as advertising). These third parties have access to specific device identifiers only to perform these tasks.
Google Play Services: Used for app functionality and distribution.
AdMob: We use AdMob to display advertisements. AdMob may collect and use data according to its own privacy policy: Google Privacy & Terms
Facebook Audience Network: We may use Meta’s advertising platform to serve ads. Their policy can be found here: Meta Privacy Policy
Users have full control over the content created within the App.
Saving: Files are saved to the public DCIM/DualFrontBackCamera folder.
Deletion: Users can delete files directly within the App. On Android 11 and above, the App uses Scoped Storage to ensure that deletion only happens with explicit user consent via a system-generated prompt.
Our App does not address anyone under the age of 13. We do not knowingly collect personally identifiable information from children. If you are a parent or guardian and you are aware that your child has provided us with personal data, please contact us.
We may update our Privacy Policy from time to time. We will notify you of any changes by posting the new Privacy Policy on this page and updating the "Effective Date" at the top.
If you have any questions about this Privacy Policy, please contact us:
By email: contact@techtenstein.com
Company: Techtenstein Services Pvt Ltd