Dementia is one of the most complex and rapidly growing health challenges worldwide, deeply affecting individuals, families, and care systems. Despite its prevalence, existing solutions often fail to address the daily cognitive and emotional needs of those living with the condition. MemoApp introduces a new therapeutic approach—combining personalized digital tools, family involvement, and adaptive technology—to support people with dementia in their own homes. By strengthening daily orientation, emotional stability, and independence, MemoApp offers a practical, human-centered response to one of the most urgent healthcare challenges of our time.