Endel creates endless soundscapes to give your mind and body what it needs to achieve total immersion in any task. You can use Endel to relax, concentrate, and minimize distractions and brain fatigue. In the Relax Mode, it calms your mind to create feelings of comfort and safety. In the Focus Mode, it boosts your productivity by helping you concentrate for a longer time. In the Sleep Mode, it soothes you into a deep sleep with soft, gentle sounds.