Vitality dramatically improves medication adherence through wireless smart pill caps that provide reminders, reports, and rewards. The caps connect to a reminder light and use lights, sounds, and phone calls to remind patients to take their medication. They provide weekly email summaries and monthly printed progress reports. This addresses the root causes of non-adherence like forgetfulness and lack of motivation or accountability. Existing studies show the cost savings of improved adherence for conditions like diabetes and high blood pressure. Vitality aims to lift overall adherence by 25% creating a potential market opportunity of over $24 billion.