Available only to members who agree to participate in our groundbreaking research study.

Unlock your path to better health and weight loss

Tracking and stabilizing blood sugar is one of the most critical parts of achieving better health and longevity. Signos is the only venture-backed partner of Dexcom, the world’s leader in glucose monitoring, and provides the only single-app experience paired with the next generation of continuous glucose monitors (CGM).

The Signos program Includes:

  • Real-time blood sugar and trends
  • A personalized blood sugar target
  • In-app nutritionists for support
  • See how meals impact your blood sugar
  • Meal impact predictions for logged meals
  • Workouts and activity tracking
  • Fasting and meal-timing tips
  • Monitor sleep, hydration, and stress
  • Weekly reports to track wins

Meet the Dexcom G7*

You want to be successful, and you need the best technology. Nothing compares to the Dexcom G7’s sleek, smart, and sensible design.

The G7 sensor delivers:

  • The most accurate CGM system1
  • 60% smaller all-in-one sensor2
  • No fingersticks or scanning required
  • Fast 30-minute warm-up3
  • Comfortable and discreet
  • Waterproof up to 8 ft4

*Available only to members who agree to participate in our groundbreaking research study.

Why Stable Glucose Matters

Discover the relationship between glucose, insulin, & fat storage.

When glucose is elevated, insulin gets released by the pancreas to move glucose into cells for immediate energy. Glucose that isn’t used immediately gets stored for later, often as fat in our tissues.

In-app Activities

Learning to be healthy is more fun than you thought. Comprehensive and structured activities ensure you never get bored.

  • Explore at your own pace
  • Guided experiments
  • Gamified lessons all about you


Connect with others on the health journey. Create a competition with a relative, check in on an accountability partner’s time in range, or share a meal idea with a community member.

  • Stay in touch with friends and family
  • Join an incredible community, each with their own journey
  • Get accountable with group challenges

Features that drive results

Make micro changes that last

Food Logging

Log your meals and snacks in the app. Get real-time glucose predictions.

Exercise & Activity Logging

Track your walks or workouts, or sync them from your favorite smart device.

Sleep Logging

Learn how healthy choices affect your nightly recovery.

Hydration Tracking

Get real-time feedback on hydration and its impact on glucose.

Weight Tracking

Log your weight and track your progress to your goals.

Tools To Track Your Progress

Get regular reports to see what foods and movements work best for you.

Apple Health Kit & Google Health Connect Integration

Automatically sync health data with Signos once connected to Apple Health Kit and Google Health Connect - no exercise, weight, or hydration logging required*.

#May require additional smart devices to power weight and hydration.

Signos is perfect for your health

Make micro changes that last

Whether you want to lose weight, discover metabolic insights, improve health, or accelerate performance, Signos combines the power of AI, science-backed tools, and behavior modification prompts to keep you on track. Pick your No. 1 health goal and Signos calculates the recommended glucose zone to help you meet it.

Quick & easy setup
Get real-time glucose numbers
AI will alert you of risk
Make micro changes
Build lasting habits

Still have questions?

We’ve got you covered in our comprehensive FAQs. Find everything you need to know right here.

Yes, continuous glucose monitoring can help with weight loss when used to inform positive, long-lasting behavior changes.

Read the scientific evidence for using CGMs for weight loss

You can take showers, exercise, work out, and even swim with your CGM. The CGM is designed to be able to work in water in depths of up to 8 feet and altitudes of up to 13,800 feet. You can also use it in a hot tub as long as the temperature does not exceed 107.6°F.

Live somewhere tropical? No worries, the sensor can function in up to 95% humidity.

You will not need to scan the CGM with your phone, as the device transmits data continuously — every 5 minutes — to your phone. To make sure your phone is capturing the readings, you just need to enable bluetooth, and make sure your phone is within 20 feet of you.

Based on your health history, a doctor will determine if you are a good fit to use the Signos platform. When approved, we will send your prescription to our pharmacy partner, and the kit will be delivered to you within 4-6 business days.

We are currently available on:

Your order will ship as soon as our medical partner approves your brief health quiz. After your prescription has been sent to our pharmacy, you will receive an email with your tracking number, and your Signos kit will ship within 1-2 weeks.

1Dexcom, data on file, 2022. (https://www.dexcom.com/en-us/g7-cgm-system)
2Compared to prior generation Dexcom CGM System
3Dexcom G7 can complete warmup within 30 minutes
4The Dexcom G7 sensor is waterproof and may be submerged under eight feet of water for up to 24 hours without failure when properly installed. https://www.dexcom.com/en-us/faqs/can-i-get-dexcom-g7-wet