Why Choose Signos Over Nutrisense, Levels, and Lingo

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Price includes CGM and the Signos App
HSA/FSA reimbursable*
Free dietitian consultation

Choosing the right continuous glucose monitor (CGM) health app requires careful consideration of your health goals, app compatibility, and key features such as personalized insights, user experience, support options, and cost. While several companies provide CGMs and health integrations, Signos stands out as the only CGM system specifically designed for weight loss. In this article, we will compare the programs offered by Nutrisense, Levels, Lingo, and Signos.

Compare Signos, Nutrisense, Levels and Lingo Side-by-Side

Area of focus
Weight Management, Metabolic Health and Type 2 Diabetes
Weight Management, Metabolic Health and Type 2 Diabetes
Weight Management and Metabolic Health
Type 2 Diabetes and Metabolic Health
Pricing*
Software Fee
Included
Included
$199/yr. or $40/mo.
Included
Monthly Cost
As low as $199
As low as $250
As low as $184
As low as $83
Hardware
CGM
Dexcom G7*
Dexcom G7 or Abbott FreeStyle Libre 3
Dexcom G7
Lingo by Abbott
Warm-up time
30 minutes
Dexcom G7: 30 minutes - FreeStyle Libre 3: 60 minutes
30 minutes
60 minutes
Wear Time
10 days; 12-hour grace period (19.5% last less than 15 days)
Dexcom Dexcom G7: Up to 10 days, with a 12-hour grace period - FreeStyle Libre: 15 days G7 or Abbott FreeStyle Libre 3
10 days; 12-hour grace period (19.5% last less than 15 days)
Up to 14 days (22.9% last less than 14 days)
Reading Frequency
5 minutes
Dexcom G7: 5 minutes - FreeStyle Libre: 15 minutes
5 minutes
1 minute
Compatibility
iPhone/Android
iPhone/Android
iPhone/Android
iPhone
Sports Cover Included
Diet Management
Food Impact Predictions
Food Logging Database
Macro Tracking
Flexible Logging
Photos, tags, and notes
Photos and notes
Photos and notes
Notes
Dietitian Access
Limited States
Tracking and Reporting
Weekly Reporting
Exercise Tracking
With glucose delta
Notes only
Sleep Tracking
Notes only
Step Tracking
Learning
Activities, Experiments and Challenges
At your own pace
One a week
Personalized Tips and Insights
Real-time Spike Alerts
With actionable suggestions to lower
In-app education
Integrations
Apple Watch App
Apple Health Kit Integration
Suport and Community
In-app Community and Facebook group
Chat Support
Bot only
Email Support
Phone Support
Support for replacement sensors
30-day guarantee

*Pricing does not include any discounts that may be available.

What is a CGM?

A continuous glucose monitor (CGM) is a system designed to provide users with continuous blood glucose data. It is generally used by diabetes patients to better manage their blood glucose levels.

At Signos, we operate using the best technology. Nothing compares to the Dexcom G7’s sleek, smart, and sensible design. Signos is the only backed partner of Dexcom.

What Signos Members Say

Kelly Tieman - Verified Customer

More Conscious of What I Put In My Body

Also, It confirms what I have been hearing in the news and from Health experts, that the foods you think are healthy actually are that great for sugar levels.  I have been more conscience about what I put in my body.  Thank you to Signos and Noble County for making this available to us.

Leslie Bell - Verified Customer

Experimenting with Food Combinations

Using Signos has been a great way to see how different foods affect my blood glucose levels and it’s really interesting to experiment with different food combinations, etc.  The company is very responsive and both the glucose monitor and app are very easy to use.

Carrie Miller - Verified Customer

Aware of My Daily Habits

Signos has really helped me to be aware of my daily habits, and how the things I'm consuming affect my body. I love the feature of logging what I eat, to not only track daily calories, but breakdown by protein, carbs, and fats. Signos has helped me make lifestyle changes for the better. From choosing what I eat, to my movement and being aware of my body and how it responds.

Mark Hibbitt - Verified Customer

Confidence in Managing My Diabetes

Fast, efficient, and simply put, it works. I am one of a few who get different readings from each arm. Essentially, Signos gave me the confidence that I was trending in the correct direction with my diabetes.As my doctor told me, "don't overthink this." My advice is the same. Don't overthink this, get signos and get ahold of your diabetes.

Nirmal Lavingia - Verified Customer

Real-Time Feedback is a Game-Changer

Despite a healthy lifestyle of good nutrition, regular exercise, and adequate sleep, my latest blood tests showed I still had room for improvement to prevent issues like diabetes. Discovering Signos has been a game-changer. In just two months, the real-time feedback on how foods affect my specific health metrics has been eye-opening. I've already lost 5 pounds and am building healthier habits that make me optimistic about my health journey.

Kelly Tieman - Verified Customer

More Conscious of What I Put In My Body

Also, It confirms what I have been hearing in the news and from Health experts, that the foods you think are healthy actually are that great for sugar levels.  I have been more conscience about what I put in my body.  Thank you to Signos and Noble County for making this available to us.

Leslie Bell - Verified Customer

Experimenting with Food Combinations

Using Signos has been a great way to see how different foods affect my blood glucose levels and it’s really interesting to experiment with different food combinations, etc.  The company is very responsive and both the glucose monitor and app are very easy to use.

Carrie Miller - Verified Customer

Aware of My Daily Habits

Signos has really helped me to be aware of my daily habits, and how the things I'm consuming affect my body. I love the feature of logging what I eat, to not only track daily calories, but breakdown by protein, carbs, and fats. Signos has helped me make lifestyle changes for the better. From choosing what I eat, to my movement and being aware of my body and how it responds.

Mark Hibbitt - Verified Customer

Confidence in Managing My Diabetes

Fast, efficient, and simply put, it works. I am one of a few who get different readings from each arm. Essentially, Signos gave me the confidence that I was trending in the correct direction with my diabetes.As my doctor told me, "don't overthink this." My advice is the same. Don't overthink this, get signos and get ahold of your diabetes.

Nirmal Lavingia - Verified Customer

Real-Time Feedback is a Game-Changer

Despite a healthy lifestyle of good nutrition, regular exercise, and adequate sleep, my latest blood tests showed I still had room for improvement to prevent issues like diabetes. Discovering Signos has been a game-changer. In just two months, the real-time feedback on how foods affect my specific health metrics has been eye-opening. I've already lost 5 pounds and am building healthier habits that make me optimistic about my health journey.

Best investment for lasting results

Signos has really helped me to be aware of my daily habits, and how the things I'm consuming affect my body. I love the feature of logging what I eat, to not only track daily calories, but breakdown by protein, carbs, and fats. Signos has helped me make lifestyle changes for the better. From choosing what I eat, to my movement and being aware of my body and how it responds.

— Carrie M.

What’s Included

Get a sneak peek into your first box.

Discover the next generation of CGM and AI technology to track and control your blood sugar.

Get results with:

  • Real-time glucose tracking, alerts, and reports
  • In-app nutritionist support
  • Predictive glucose for meals you log before you eat
  • Fasting and meal timing tips
  • Exercise and activity recommendations
  • Stable energy levels throughout the day
  • Weekly reports and community activities
  • Cutting-edge medical technology

Investigational device. Limited by Federal (or United States) law to investigational use.

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.

Still have questions?

Find answers to the most commonly asked questions—all in one place.