Sunscreenr

What if your sunscreen was lying to you?

Most people apply sunscreen unevenly, missing critical spots that lead to painful burns and long-term skin damage. Sunscreenr eliminates the guesswork by turning your smartphone into a real-time UV detection tool. This app reveals exactly where your sunscreen is protecting—and where it isn't—so you can reapply with confidence and stay safe under the sun.

Real-time UV visualization for complete coverage

Sunscreenr uses your device's camera to detect UV light and display a live grayscale image of your skin. Areas covered with sunscreen appear dark, while unprotected zones show up bright white. This immediate visual feedback lets you spot missed patches on your nose, shoulders, back, and other tricky spots before UV damage occurs. The app works with any sunscreen brand and requires no special hardware—just your phone and a sunny day.

Precision tools for smarter sun protection

• Live UV camera feed — Instantly see coverage gaps
• Coverage history log — Track application patterns over time
• Reapply reminder alerts — Get notified when protection fades

Designed for daily outdoor use

The interface prioritizes speed and clarity, with a single-tap launch straight into UV detection mode. A built-in UV index overlay adjusts sensitivity based on current sunlight intensity, ensuring accurate readings from dawn to dusk. The app also stores your previous application maps, letting you compare coverage quality across different sunscreen types and application techniques. Battery-efficient processing keeps your phone cool and responsive during extended beach days or hiking trips.

Take control of your sun safety today

You might enjoy knowing exactly where your skin is protected versus vulnerable. Consider downloading Sunscreenr to turn every sunscreen application into a precise, data-driven routine. No more missed spots. No more surprise burns.

Internet required. IAP available.