WellTra is an innovative wellness platform that leverages smartphone cameras to analyze physical states and emotions, tracking vital signs like heart rate and stress levels. Utilizing cloud-based affective AI technology, it provides users with actionable insights to inform their health decisions. Managed locally on your device, WellTra ensures your data privacy while offering a comprehensive overview of your well-being. This solution is designed not just for fitness tracking but for fostering overall mental and emotional wellness.