App dedicated to appropriate indication to venous ultrasound evaluation and venous disease management. More than half of the adult population can present lower limb venous and/or lymphatic drainage alteration, leading to serious conditions such as chronic venous disease, venous thrombo-embolism and lymphedema. Increasing public health awareness and appropriate diagnostic management is fundamental. v-EASY-t app offers a multi-lingual self-evaluation tool aimed to suggest the need of an ultrasound scanning by a specialist and it provides a pool of experts available to address the first concerns of the population affected by lower limb signs and symptoms. The app represents a major opportunity to promote health education and patient care.