PureDiet Privacy Policy

Last updated: 2025-08-12

Data We Collect

• Food records you create in the app (stored locally on your device, not uploaded).
• When you use camera/gallery for food recognition, the selected image is securely transmitted to our model service to perform recognition.

How We Use Data

• Solely to provide core features like food recognition and calorie estimation.

Data Retention

• We do not persistently store your images on our server. They are not retained after processing.
• Food logs remain on your device and can be deleted by removing app data.

Sharing and Third Parties

• We use Alibaba Cloud DashScope (Qwen) to process images and estimations via our backend proxy, following their service terms.

Security

• We use HTTPS for data in transit and access control to prevent unauthorized access.

Your Choices

• You may stop using recognition features at any time or manage camera/photo permissions in system settings.

Contact

For privacy inquiries, contact us via the in-app support channel.