Signos

Signos

Weight Loss + Metabolic Health

1K ratings
138 reviews
Free

Details

Released
September 6, 2022
Updated
October 27, 2026

Features

Signos screenshot #1 for iPhone
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About

This AI-powered app, used with a biosensor, provides real-time insights into how food, movement, sleep, and stress impact your metabolism. It offers personalized recommendations for micro-changes to help you achieve your health and weight management goals.

✓Continuous Glucose Monitoring integration
✓Real-time metabolic insights
✓AI-powered personalized recommendations
✓Meal, fitness, sleep, and weight tracking
✓Private community access
✓Registered dietitian support
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What users say about Signos

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+1

What's New in Signos

4.25.1

October 27, 2026

Thanks for being a Signos member! We’re always working to improve your experience. New in this release: - Bug fixes and performance improvements for a smoother app experience.

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User reviews

Please link to Oura

Would give 5 stars if this app would link with Oura; Stelo app does so I have to keep switching between the two apps to get my data to sync with Oura.
I prefer the Signos app overall, but may have to stop using it to lessen the stress and hassle

This is a scam. No better than Dexcom app. Terrible refund policy.

I didn’t find this app any better than the Dexcom app itself, just a bunch of extra bloat (pun intended) about weight loss and period tracking when all I needed was to track my blood sugar. Emailed customer service. Strangely, they are insistent on calling you to clarify that they can’t refund you. They still charged me $118/month even though I never used the app more than one month, and refused to refund me. It costs $63 to “downgrade and cancel” and get a refund, so the only refund I got was $55. So they cost me over $300 for an app I didn’t find useful and only used for one month. This is a scam.
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An Amazing Tool For Health

This is an amazing tool that not only gives me instant readings but it also helps me plan for meals and activities which in turn has helped my wellbeing and attitude. I thought at almost 68 this would be it. Slightly overweight, weakened and resolved to be uncomfortable in my own body. NOT NOW. I am so happy. It’s created better awareness so that I can change my habits that were not helping me. So, if you’re looking for a way to understand what your body is doing and how to improve your health. This is the key!
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Not what I hoped for

There is a bug in the current version of the app in which the arrow does not change. It always stays steady. Also disappointed in the feedback that the app gives based on the meals that you put in and such especially with AI these days it should be able to do so much more to help me make better decisions on my food.
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Great sensors

The sensors work very well. I did not have problems with them not lasting the full 2 weeks. I always felt they were accurate. Expensive but a good product.

User experience

🐞

Reported Bugs

3 issues

App crashes and connectivity issues

Bug

Incorrect data and metric calculations

Bug

Unreliable sensor performance and frequent replacements

Bug
✨

Requested Features

5 requests

Improved food logging and integration with other apps

Feature

More customization options for alerts and data views

Feature

Better data visualization and analysis tools

Feature

Ability to exclude readings during activities or sensor changes

Feature

Improved syncing with Apple Health

Feature

FAQ

What is Signos?

Signos is an AI-focused app that works with a biosensor to provide real-time insights into your metabolism. It helps you understand how your body responds to food, movement, sleep, and stress for smarter weight management.

How does Signos use glucose monitoring?

Signos pairs with a continuous glucose monitor (CGM) to offer a live view of your glucose patterns. This data is used to provide personalized AI recommendations for micro-changes to improve your metabolic health.

What kind of data does Signos track?

Signos tracks meal intake, fitness activities, sleep patterns, hydration levels, and weight. It also provides real-time glucose insights and AI recommendations based on your metabolic response.

Does Signos offer support?

Yes, Signos provides access to a private community and support from registered dietitians. This aims to offer guidance and a supportive environment for your health journey.

What devices is Signos compatible with?

Signos is available on iPhone and Apple Watch. It also integrates with Apple Health for a more comprehensive health data overview.

Is Signos free to use?

The Signos app is free to download and use. However, it requires a biosensor and membership, which can be signed up for at signos.com.

What do users like most about Signos?

Users frequently praise the accurate CGM readings, helpful insights and activities, and the user-friendly interface. Many report improved health and weight loss results due to the valuable data and feedback provided.

What are common user complaints about Signos?

Some users have reported issues with sensor performance and accuracy, as well as limited food logging features. There have also been mentions of inconsistent sensor performance and subpar customer support.