Comparison

AURA App vs Signos

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

AURA App

Monitor your body composition and hydration levels with advanced bioimpedance analysis. Track trends, view health insights, and set fitness goals to improve your lifestyle and workouts. Integrates with Apple Watch accessories for comprehensive health tracking.

Highlights
  • Body composition tracking
  • Hydration level monitoring
  • Bioimpedance vector analysis
  • Health insights and trends
  • Fitness and wellness goal setting
  • Apple Watch accessory management
  • HealthKit integration
Features
Read full description

AURA App — the only app for the AURA Devices products. Changing yourself for the better starts from within. Everything in our body is significant for better sports performance and quality of life. AURA App helps you view a complete history of your health insights and body changes with the help of bioimpedance vector analysis. You can see trends, monitor progress, and improve your lifestyle and workouts every day. Our products and the mobile app create an ecosystem to transform your daily life routine and essential habits into advantages. Track your fat/muscle volume and water levels, set your fitness or wellness goals, and achieve them faster with AURA Devices. AURA Strap 2 The accessory band for Apple Watch with body composition and hydration tracking features to help you achieve your sport or lifestyle goals faster. The next generation of the device offers a totally new experience of health and fitness data tracking. Set goals and track your performance during both workouts and daily life. AURA Plus AURA Plus is a subscription-based service featuring advanced analytics, workout content, and chats with a certified personal coach/sports physician. The service empowers AURA products with additional features and provides members with more resources to achieve their fitness goals. TRACK YOUR ENTIRE BODY Using bioimpedance vector analysis, track your fat/muscle volume, hydration levels, heart rate, activity, and achieve your goals faster. Get personal insights based on your measurements to improve your health and lifestyle. HYDRATION TRACKING Monitor your hydration during your workouts and physical activities. Check it every day, see the trends, and get personal insights based on your data. OTHER FEATURES: – Manage your AURA Band and AURA Strap for Apple Watch – Use the companion app for Apple Watch – Update firmware and check battery level – Syncs with Health App via HealthKit REQUIRES: – AURA Strap 2 for Apple Watch, AURA Strap or AURA Band – The AURA App for Apple Watch works with Series 3 or newer with the latest watchOS. Be healthy and stay fit with AURA Devices.

About

Signos

This app uses AI and a biosensor to provide personalized feedback on how food, movement, sleep, and stress impact your metabolism. It helps you understand your glucose patterns and make small, science-backed adjustments for better energy, focus, and weight management.

Highlights
  • Continuous Glucose Monitoring
  • Real-time Glucose Insights & AI Recommendations
  • Metabolic Health Tracking
  • Personalized Micro-changes
  • Private Community Access
  • Registered Dietitian Support
Features
Read full description

Unlock Your Metabolism NOTE: Signos members combine this AI-focused app with a biosensor for smarter weight management. Not a member yet? Visit signos.com to sign up. What makes the biggest difference in building lasting healthy habits? In-the-moment, personalized feedback from your own body. The Signos app, paired with a continuous glucose monitor, provides a live view of how food, movement, sleep, and stress affect your metabolism. No guesswork, no one-size-fits-all plans; just data tailored to you. Discover your personal glucose patterns and learn how to keep them steady. Stable glucose levels mean steady energy, clearer focus, and stronger support for your health and weight management goals. When you hit a spike, Signos AI guides you back with small, science-backed micro-changes that add up to meaningful results. Over time, you’ll learn how to make food swaps, movement tweaks, and daily adjustments that help you stay in your optimal zone. Signos helps you move beyond calorie counting toward a personalized understanding of how your metabolism really works, so you can fuel your body with confidence. The Signos experience is not designed or intended to diagnose, treat, cure, or prevent any disease or condition, including diabetes. Members should not make medical decisions based on the information in the Signos app and should consult their healthcare provider. Features: - Continuous Glucose Monitoring - Real-time Glucose Insights & AI Recommendations - Meal, Fitness, Sleep, Hydration, and Weight Tracking - Private Community Access - Registered Dietitian Support - Apple Health & Apple Watch Integration Unlock your metabolism with Signos.

Screenshots

AURA App4 screens
Signos4 screens

Verdict

The call

The clearest difference is rating: Signos at 4.6 against AURA App's 4.0. Signos also leads on in-app purchases (none vs 18) and review sentiment (56% vs 31%). AURA App's advantage is iOS requirement (14.1 vs 18.6). On price, ratings volume, update cadence and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. AURA App sells 18 in-app purchases, starting at $9.99 per month. Signos asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Signos holds the better App Store score, 4.6 against 4.0. Both are backed by a comparable volume of ratings — 1K and 1K respectively. Written reviews point the same way: 31% of AURA App's written reviews are positive against 56% of Signos's.

UpkeepUpdate frequency

AURA App ships an update fortnightly, Signos weekly. The most recent releases landed on October 22, 2026 and October 24, 2026 respectively.

Scorecard5 real differences · 5 level
AURA App versus Signos: the parameters behind the verdict, then further details
ParameterAURA AppSignos
PriceFreeFree
Rating4.0 (1K ratings)4.6 (1K ratings) — better
Positive reviews30.5% of reviews55.8% of reviews — better
Number of ratings1K1K — better
Update frequencyFortnightlyWeekly — better
AdsNoNo
In-app purchasesYesNo — better
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPod, Apple Watch — betteriPhone, Apple Watch
Requires iOS14.1 — better18.6
Further details — not scored
Size383 MB458 MB
Age rating12+17+
DeveloperAURA Devices Inc.Signos, Inc.

Customer experience

AURA App

All ratings1,021 ratings
Positive75.0%
Neutral2.8%
Negative22.1%
Written reviews259 reviews
Positive30.5%
Neutral4.2%
Negative65.3%

Signos

All ratings1,021 ratings
Positive89.0%
Neutral3.7%
Negative7.2%
Written reviews138 reviews
Positive55.8%
Neutral13.8%
Negative30.4%

User reviews

AURA App

From 1K App Store ratings

What we love

  • 💪 Accurate body composition measurements
  • 📊 Helpful insights and data tracking
  • 🤖 Useful app features and functionality
  • 🔍 Detailed body analytics and reporting

Room to improve

  • 🐛 Inconsistent and unreliable readings
  • 🔌 Short battery life and frequent battery changes
  • 💤 Difficult and time-consuming measurement process
  • 🤖 Buggy app with connectivity issues
  • 🔍 Inaccurate and questionable data

Signos

From 1K App Store ratings

What we love

  • 🚀 Accurate CGM readings
  • 💡 Helpful insights and activities
  • 👍 User-friendly app
  • 🚀 Seamless integration with Dexcom
  • 👍 Improved health and weight loss

Room to improve

  • 🐛 Sensor issues and inaccurate readings
  • 🔍 Limited food logging features
  • 🔍 Lack of data export and integration
  • 🔍 Inconsistent sensor performance
  • 🔍 Subpar customer support

Bugs and requests

AURA App

Reported bugs

4 issues
  • Frequent app crashes and freezes
  • Inability to connect device to app
  • Inconsistent and erratic measurement results
  • Syncing issues between device and app

Requested features

5 requests
  • Improved accuracy and consistency of measurements
  • Better battery life and rechargeability
  • Streamlined and simplified measurement process
  • More robust app stability and connectivity
  • Clearer interpretation and guidance on data

Signos

Reported bugs

3 issues
  • App crashes and connectivity issues
  • Incorrect data and metric calculations
  • Unreliable sensor performance and frequent replacements

Requested features

5 requests
  • Improved food logging and integration with other apps
  • More customization options for alerts and data views
  • Better data visualization and analysis tools
  • Ability to exclude readings during activities or sensor changes
  • Improved syncing with Apple Health

In-app purchases

18 purchases

AURA App

Subscriptions13
  • AURA Plus One Month1 Month trial$9.991 Month
  • AURA Plus One Month6 Months trial$9.991 Month
  • AURA Plus One Month$9.991 Month
Show 10 more
  • AURA Plus One Month14 Days trial$9.991 Month
  • AURA Plus One Month7 Days trial$9.991 Month
  • AURA Plus One Month3 Months trial$9.991 Month
  • AURA Plus Annual Plan$55.991 Year
  • AURA Plus Annual Plan$67.991 Year
  • AURA Plus Annual1 Month trial$79.991 Year
  • AURA Plus Annual6 Months trial$79.991 Year
  • AURA Plus Annual14 Days trial$79.991 Year
  • AURA Plus Annual7 Days trial$79.991 Year
  • AURA Plus Annual3 Months trial$79.991 Year
One-time5
  • AURA Protection Plan$39.99
  • AURA Plus Lifetime$124.99
  • AURA Plus Lifetime Plan$179.00
Show 2 more
  • AURA Plus Lifetime$189.00
  • AURA Plus Lifetime$199.00
None

Signos

No in-app purchases

Questions

Is AURA App free?
AURA App is free to download, with in-app purchases available.
Is Signos free?
Signos is free to download, with no in-app purchases.
Which has better reviews, AURA App or Signos?
Signos is rated higher. AURA App averages 4.0 out of 5 from 1K ratings, while Signos averages 4.6 from 1K ratings.
Do AURA App or Signos have ads?
Neither AURA App nor Signos shows ads.
Which is updated more often, AURA App or Signos?
AURA App ships an update fortnightly, and Signos weekly. Most recently, AURA App was updated on October 22, 2026 and Signos on October 24, 2026.

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