Most Days

Most Days is a privately held company in the Health, Wellness & Fitness industry, founded in 2020 by Brent Franson.

Initially, it launched as a subscription-based platform designed to help users build healthy habits through a blend of AI, behavioral psychology, and cognitive behavioral therapy. The platform offered expert-developed routines for various wellness areas, including mental health and lifestyle changes, while fostering community support and goal tracking. In mid-2025, Most Days pivoted to focus on its current product, Death Clock, a preventive health and longevity app. Death Clock aims to extend human lifespan by identifying early disease markers through data analysis. It is designed to provide personalized longevity tracking and has quickly become the top longevity platform, surpassing competitors in the App Store Health & Fitness category. The company emphasizes ethical practices, offering free subscriptions to those in need and sharing revenue with high-performing routine creators.