Sunface - UV-Selfie is a free Android application developed by Dr. med. Titus J. Brinker in the Lifestyle category, specifically in Health & Fitness. The program aims to show users the damage caused by the sun on their skin and how they will look in the future without sun protection.

The application uses a unique algorithm to create a UV-selfie, which shows the user's skin's potential damage caused by UV rays. Users can take a photo of themselves, and the app will analyze their skin and simulate how they will look in the future if they don't use sunscreen or other sun protection methods. The app educates users about the importance of sun protection and how it can prevent skin damage and premature aging.