# Most Days: Health, San Francisco, United States

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

Source: https://millionrounds.com/startup/most-days (Millionrounds; every figure on the page links to its filing or article)

United States · [Health startup](https://millionrounds.com/companies)

# Most Days

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

Funding reported Last round: Seed

Health San Francisco, United States

Company summary

- **Founded:** 2020 6 years old
- **Team:** 10 1 to 10 people
- **Funding reported:** $3.2M in dollars
- **Last round:** Seed Jul 2020

How sure we are

- ✓ **Listed** We know it exists and what it does
- 2 **Funding reported** A company dataset reports a raise
- 3 **Observed** A filing or a dated announcement confirms a round

No round for Most Days has been confirmed by a filing or an announcement yet, so nothing here counts toward an investor's record. [How we decide](https://millionrounds.com/methodology)

## About 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.

## What company datasets say Most Days raised

Funding, as reported

Reported in all **$3.2M** in dollars

Rounds **1**

Last round **Seed**

Last round size **$3.2M**

Last round date **Jul 2020**

Investors listed **2**

## Founders and team

From Most Days's own website: 1 founder, 4 on the team.

**Brent Franson** Founder & CEO

- **David Thompson** Board Director
- **Dr. Marilyn Tan** Director, Clinical Board
- **Dr. Todd Dorfman** Director, Clinical Board
- **Dr. Tyler Johnson** Chairman, Clinical Board

## The company, in detail

What they build

Known for

health care mobile apps ai-driven coaching sleep improvement habit change information technology & services adhd support mental health mental health support hospital & health care ai personalization habit change system depression management b2c behavioral science trauma and ptsd

Built with from their website

Google Tag Manager PWA Klaviyo Apache YouTube Google Workspace Viewport Meta Google Play webpack Zendesk Chat

+8 more

Google Meet Priority Hints React Microsoft Exchange Microsoft 365 Apps & Services Mobile Friendly Vercel SQL

- **Sector:** Health
- **Industry code:** NAICS 62139, 621999, SIC 8732
- **Region:** California
- **Full record:** [Every detail in the company directory](https://millionrounds.com/directory/most-days)

## Health in United States

Startups like it

- [**Judi Health** New York *Raised*](https://millionrounds.com/company/judi-health)
- [**PatientsLikeMe** Boston · founded 2004 *Raised*](https://millionrounds.com/company/patientslikeme)
- [**Aescape** New York · founded 2017 *Raised*](https://millionrounds.com/company/aescape)
- [**Noom** New York · founded 2008 *Raised*](https://millionrounds.com/company/noom)
- [**Healthee** New York · founded 2021 *Raised*](https://millionrounds.com/company/healthee)
- [**Viome** Bellevue · founded 2016 *Raised*](https://millionrounds.com/company/viome)
- [**Tonal** San Francisco · founded 2015 *Raised*](https://millionrounds.com/company/tonal)
- [**Gaia Herbs** Brevard · founded 1987 *Raised*](https://millionrounds.com/company/gaia-herbs)

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