COROS vs LIBRO
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
COROS
Enhance your fitness journey with detailed daily data, activity summaries, and advanced navigation tools. Customize your devices, download training plans, and seamlessly sync with popular third-party health platforms.
- Daily data tracking (sleep, steps, calories)
- Activity summaries for all sports
- Map and route management
- Device and personal settings customization
- Third-party app integration
Read full descriptionHide full description
The COROS app is your tool to help improve your fitness, download training plans, navigate with confidence, customize your devices, and more. The app will help you to track, and view: - Daily Data such as Sleep, Steps, Calories and more - Activity Summaries for all sports recorded on your watch - The Explore Page to manage maps, routes, and saved locations - Profile Page to customize your watch and personal settings - Connect and sync to 3rd party apps like Apple HealthKit, Google Health Connect, Strava, and more Note: - Sync steps, heart rate and other data to Apple devices using HealthKit - Continuous background use of GPS can decrease battery life
LIBRO
This AI-powered health assistant helps you track diet, exercise, and lifestyle goals with features like voice logging and a barcode scanner. It offers personalized suggestions and meal planning tools. Access is currently by invitation only from an accredited nutrition professional.
- AI-powered health tracking
- Voice logging
- Barcode scanner
- Personalized suggestions
- Diet and activity logging
- Meal planning
Read full descriptionHide full description
LIBRO is an AI health assistant designed to track your diet, exercise and lifestyle goals. ** LIBRO is currently available by invitation only ** You must have been invited by an accredited nutrition professional to use this app. Logging has never been this easy! A personalised voice assistant and barcode scanner help you to log foods and a unique memory system automatically suggests what you have previously eaten based on the meal occasion. LIBRO was created by Nutritics, the world's leading provider of professional nutrition software.With key features such as diet and activity logging, recipe and cost analysis, meal planning and a label maker, Nutritics is constantly defining new ways to empower the world to make better food choices. We love feedback! Just drop us a line at support@nutritics.com and let us know how you get on.
Screenshots
Verdict
The clearest difference is review sentiment: COROS at 54% against LIBRO's 4%. COROS also leads on rating (4.3 vs 2.5) and update cadence (every 2 weeks vs every 7 months). On price, ads, in-app purchases and monetization model 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
COROS holds the better App Store score, 4.3 against 2.5. That said, the two scores are not equally well evidenced: COROS has 799 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 54% of COROS's written reviews are positive against 4% of LIBRO's.
COROS ships an update every 2 weeks, LIBRO every 7 months. The most recent releases landed on October 29, 2026 and October 18, 2026 respectively.
| Parameter | COROS | LIBRO |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (799 ratings) — better | 2.5 (2 ratings) |
| Positive reviews | 54.2% of reviews — better | 4.0% of reviews |
| Number of ratings | 799 — better | 2 |
| Update frequency | Every 2 weeks — better | Every 7 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 | 14.0 |
| Further details — not scored | ||
| Size | 856 MB | 10 MB |
| Age rating | 4+ | 4+ |
| Developer | COROS Wearables Inc. | Nutritics Limited |
Customer experience
COROS
LIBRO
Bugs and requests
COROS
Reported bugs
5 issues- App crashes frequently
- Inability to log in or sync data
- Inconsistent data between watch and app
- Elevation/GPS tracking issues
- Strength training mode not working properly
Requested features
5 requests- Add more watch face options
- Improve sleep tracking accuracy
- Integrate with Apple Health app
- Add ability to edit/delete activities
- Provide more customization options
LIBRO
Not enough reviews yet to summarise bugs or requests.
In-app purchases
COROS
No in-app purchases
LIBRO
No in-app purchases
