SOMA is a Progressive Web App (PWA) designed to help individuals with alexithymia understand their emotions through bodily signals. Users select a specific zone on an interactive body silhouette (chest, neck, stomach, etc.), choose a sensation type (tension, heat, tingling), and the app suggests the probable emotion based on scientific research regarding the body-mind connection (studies by Nummenmaa et al.). The app works offline, features a local journal (history), analytics (patterns and body heatmaps), and supports 16 languages. All data is stored locally on the user's device for maximum privacy.