Madame Lightning is a mobile app for creating personalized atmospheres using nature sounds, music, and noises. Its main goal is to help the user relax, fall asleep, focus, or immerse themselves in a creative state.The app offers mixing multiple audio tracks simultaneously, intuitive volume control for each layer, a sleep timer, and saving your own combinations.The goal is to create an aesthetic and minimalist interface that is not distracting, but on the contrary, enhances the feeling of calm and control over the environment.

Conducted UX research, including competitor analysis (Calm, Noisli, Endel) and interviews with potential users
Created user flows for key scenarios: creating an atmosphere, saving presets, starting a timer
Designed the interface in Figma with a focus on accessibility, calm visual language, and smooth navigation
Tested the prototype with users and refined the sound mixing logic
Worked on micro-interactions that create a "live" atmosphere in the app