VeinFinder

R&D's R&D

About this app

VeinFinder – Explore Veins with Your Android Camera

See superficial veins in real time using your phone’s camera. VeinFinder enhances vein visibility with GPU-accelerated image processing, letting you explore subcutaneous circulation without any special hardware.

Key Features:
• Vein filter toggle (On/Off): Instantly switch between raw and enhanced views
• Gain/contrast slider: Adjust visibility for different skin tones and lighting
• Flashlight integration: Ensure consistent illumination when needed
• Secure, on-device processing: Images never leave your phone—no uploads or accounts

Best Results:
• Use soft, even lighting and avoid glare
• Hold the camera 10–20 cm from the skin, steady and focused
• Choose smooth, hair-free areas such as the forearm or wrist for clearer vein visualization
• Performance varies depending on device camera, skin tone, and lighting conditions

Notes on Performance:
Due to differences in Android camera hardware, vein visibility may vary. VeinFinder is optimized for Motorola devices, and updates are underway to improve results across all Android models. If VeinFinder does not meet your expectations, please request a refund within 2 hours of purchase.

Privacy & Safety
• All processing happens locally on your device—VeinFinder never collects or transmits data.
• Educational use only: VeinFinder is not a medical device and must not be used for diagnosis, treatment, or clinical decision-making.

Explore, learn, and visualize veins instantly with VeinFinder!

What’s new

First publication to Google Play Store