UVScan 4+

Datinf GmbH

    • 1.0 • 3 Ratings
    • $2.99



Visualize the skin damaging and aging effects of ultraviolet light.

UVScan is designed to visualize the damage and aging effects of ultraviolet light on your skin by analyzing photos from your iPhone's or iPod's photo library or integrated camera.

Excessive exposure to sunlight and tanning booths can lead to premature skin aging and chronic skin damage, which may result in skin cancer. These damaging effects can be alleviated by staying in the shade, wearing light clothing, or by using sunscreen.

UVScan visualizes the damaged part of the skin as darker areas. Smaller wrinkles in the facial area, which are indicative of prematurly aged skin due to uv exposure, are easy to spot in the same way. The analysis works best about 24 to 48 hours after intensive exposure.

The analysis relies on images taken under good lighting conditions, without extreme dark or bright spots. For best results with an iPhone 4, use images taken with a distance of roughly 4 inches (10 centimeters). Shots of the cheek and nose should be taken from the side, while shots of the forehead should be taken directly facing the area to analyze. The integrated flash light of the iPhone 4 will further enhance the quality of the analysis.

UVScan resulted in a 2004 scientific paper:
Blum-A, Vollert-B, Schlagenhauff-B (2004)
Visualization Method Based on Digital Image Analysis Reveals Photodamage of the Skin
Arch Dermatol 2004;140 1173-1174

What’s New

Version 2.0

This app has been updated by Apple to display the Apple Watch app icon.

Improved analysis algorithm, Share button for UV simulation image

Ratings and Reviews

1.0 out of 5
3 Ratings

3 Ratings

Arjahn ,


This app is worthless. Don't waste your money. It's like it just takes a picture and makes it greyscale. I don't believe it shows sun damage at all.

Currentdoc ,

A Joke

Not worth it. Just a joke. Not of any professional usefulness

Lauren Gural ,


This doesn't show sun damage. It's a black and white filter. The people who invented this are either morons or crooks. Probably both. Both glass and sunscreen should show up as black and they didn't on here. I wish I would have seen the reviews. I only saw that it had "no ratings" which lead me to believe that no one had written a review. It was until after I purchased this and went to write a negative review did I see the other negative reviews. I have never rated or reviewed an app before, FYI. This is bs.

App Privacy

The developer, Datinf GmbH, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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