Privacy
> User data, including uploaded photos, may be collected and processed to provide the Service. Refer to our Privacy Policy for details on data collection, storage, and usage.
> We use the collected information to provide and improve our Service, including but not limited to face shape analysis and hairstyle recommendations.
Something like this really needs a robust privacy policy answering questions like:
- is my photo visible to you, the developer?
- will my photo ever be shown to other users?
- will my photo be used to train your recommendation algorithm?
- how long will my photo be retained for?