Mobile Technologies, Applications and Software Design Aurora Mobile App by Ping Chen Aurora is a mobile app that supports emotional regulation for people with Adhd through music based interaction. The interface combines state matched playlist generation, a multi mood journal, and daily pattern summaries. Each journal entry links the current track with mood intensity sliders and a short note. The trend view highlights key moments when music improved focus or reduced stress. A rhythm synced visual mode provides gentle motion cues during listening to support grounding.