Signos

Signos

Wearable glucose tracker with metabolism insights

Overview

Company Does Not Provide H1B Sponsorship

Signos provides a wearable device paired with an app to help people manage their metabolism and health. The wearable continuously tracks blood sugar and shows trends, while the app uses that data to offer personalized guidance based on how a user responds to food. The product works by collecting real-time glucose data, analyzing it with AI and a large pool of data, and delivering features like meal- and fasting-related tips, predicted glucose responses for meals, exercise suggestions, and alerts when glucose spikes occur. Signos differentiates itself through metabolism-based, personalized recommendations tied to continuous glucose monitoring, plus in-app nutritionist support and predictive meal insights, all delivered through a subscription. Its goal is to help users lose weight, manage blood sugar, and improve overall health by making informed dietary and lifestyle choices.

Significant Headcount Growth

About Signos

Simplify's Rating
Why Signos is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Data & Analytics

Hardware

Consumer Software

Healthcare

Company Size

51-200

Company Stage

Series B

Total Funding

$33M

Headquarters

Burlingame, California

Founded

2019

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Simplify's Take

What believers are saying

  • 2026 funding from GV, Dexcom, and Blue Cross Blue Shield signals validation.
  • Weight-loss demand rose with GLP-1 adoption, and Signos targets adjacent users.
  • Dexcom site placement should lower acquisition costs and expand consumer reach quickly.

What critics are saying

  • Insurance still does not cover Signos; customers pay $129-$139 monthly subscriptions.
  • The 2025 clearance remains device-led; published trial data are still limited.
  • Dexcom can commoditize Signos by bundling similar weight-management software into Stelo.

What makes Signos unique

  • 2025 FDA cleared Signos' OTC glucose-monitoring system for weight management.
  • Signos pairs Dexcom Stelo sensors with AI coaching on meals, movement, sleep, stress.
  • 2026 Dexcom distribution on Stelo.com gives Signos a built-in channel.

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Funding

Total Funding

$33M

Below

Industry Average

Funded Over

2 Rounds

Series B funding is typically for startups that have proven their business model and need more funding to expand rapidly—often by entering new markets or adding more products. Investors are usually venture capital firms that specialize in later-stage investments.
Series B Funding Comparison
Below Average

Industry standards

$35M
$30M
Patreon
$45M
Linktree
$65M
Substack
$100M
ClickUp

Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

Unlimited Paid Time Off

Remote Work Options

Growth & Insights and Company News

Headcount

6 month growth

2%

1 year growth

6%

2 year growth

5%
PR Newswire
Aug 20th, 2025
Signos Unveils First Ever FDA-Cleared Glucose Monitoring Breakthrough for Weight Management, Enabling Millions of Americans to Take Control of Their Health

PALO ALTO, Calif., Aug. 20, 2025 /PRNewswire/ - Signos, a purpose-driven metabolic health platform committed to transforming lives through personalized, real-time insights, today announced the launch of Signos Glucose Monitoring System, the first ever FDA-cleared, over-the-counter glucose monitoring system for weight management.

Business Wire
Oct 25th, 2023
Signos Announces Series B Funding Round of $20 Million

Signos, a comprehensive metabolic health platform that includes a proprietary AI-engine with a continuous glucose monitor (CGM) to provide real-time d

Athletech News
Oct 24th, 2023
Signos Raises $20M To Fight Metabolic Health Crisis With AI

Signos also integrates with smart watches, smart scales and Apple Health data to track metrics.

CNBC
Oct 24th, 2023
As Ozempic and Wegovy take off, this tech startup just raised $20 million to tackle weight loss with data

Wearable startup Signos said Tuesday that it closed a $20 million funding round led by Cheyenne Ventures and GV, formerly Google Ventures.

POLITICO
Sep 8th, 2023
Can wellness apps grow up to be medical devices?

In lieu of FDA approval, Signos has launched a five-year, 20,000-person study to prove that its app can help people lose weight.

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