Smart pill dispensers can be beneficial for a variety of patients, including: 1. Elderly Patients: Older adults often have complex medication regimens and may struggle with memory issues. 2. Chronic Disease Patients: Those with conditions such as diabetes, hypertension, or heart disease can benefit from strict adherence to their medication schedules. 3. Patients with Cognitive Impairments: Individuals with conditions like dementia or Alzheimer’s disease may have difficulty remembering to take their medications.