Fitdays+ vs Oxiline
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Fitdays+
This app serves as a central hub for multiple smart health monitoring devices. It provides detailed nutritional analysis, body measurements, and fitness tracking to guide users toward a healthier lifestyle and professional health management.
- Multi-device support
- Nutritional analysis
- Body girth measurement
- Height tracking
- Accuracy statistics
- Family health monitoring
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App instruction Fitdays+, Multi device in one App, smart health monitor, covering smart body fat instrument, nutritional analysis, Body girth measurement, Height measurement and etc devices, support fitness, weight loss, body parameter data record and etc. Fitdays+, help you go get professional health management, guide you to a health life. Main function 8 Electrode: AC proposal + dual frequency, more professional to analysis your body health. 24 users: one account support 24 users, to monitor your family's healthy life. Nutrition monitor: Smart analysis, various food code list, record your healthy diet. Accuary statistics: support accuracy record for Kcal & nutrition by week/month/year. Body girth measurement: fast measurement, fast record. Body shape management: Generate body Girth data chart, accuracy record for every slight changes. Fast height tracking: Fast height measurement, say good bye to complex operation. Track height growth changes easyly, record height growth trend in time.
Oxiline
This app connects to health devices to visualize, track, and export your health measurements. It provides real-time data visualization and a comprehensive overview of your health metrics, helping you monitor progress and share data with healthcare providers.
- Bluetooth device integration
- Real-time data visualization
- Comprehensive health overview
- Data export for healthcare providers
- Progress tracking over time
- Secure and private data storage
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Welcome to Oxiline App – Your Ultimate Health Monitoring Companion The Oxiline App seamlessly integrates with Oxiline health devices to bring your health data to life. Our app makes it easy to connect via Bluetooth, allowing you to visualize, track, and export your health measurements in real-time. Whether you're managing chronic conditions or simply committed to staying on top of your health, Oxiline Health Connect is here to empower you and support your journey. Easy Device Integration: Connect effortlessly to your Oxiline health devices via Bluetooth to start tracking immediately. Real-Time Data Visualization Get instant access to your health metrics displayed in clear, easy-to-understand graphs and charts. Comprehensive Health Overview: Monitor various health metrics, including blood pressure, heart rate, and more, all from the comfort of your phone. Data Export Made Simple: Share your health data with healthcare providers by exporting reports directly from the app, ensuring you receive the best care. Track Your Progress: Keep an eye on your health trends over time, helping you understand the effectiveness of your health and wellness strategies. Secure & Private: Your health data's security and privacy are our top priorities. Enjoy peace of mind knowing your information is protected with top-tier encryption. Why choose Oxiline Health Connect? Oxiline Health Connect is more than just an app; it's a partner in your health and wellness journey. Our intuitive design, coupled with powerful functionality, makes health monitoring accessible and straightforward. Stay motivated, informed, and connected with your health like never before. Download Oxiline Health Connect today and take the first step towards a healthier, more informed you. Your health journey, visualized and simplified. Have questions or need support? Visit our website www.oxiline.shop or contact our customer support team at support@oxiline.shop For more information, please read our Privacy Policy and Terms and Conditions available in the app or on our website. Disclaimer: This app is intended for health monitoring purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always consult your doctor before making any medical decisions.
Screenshots
Verdict
The clearest difference is rating: Fitdays+ at 4.4 against Oxiline's 4.1. Fitdays+ also leads on device support (3 vs 1). Oxiline's advantage is ratings volume (7K vs 839). On price, review sentiment, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Fitdays+ holds the better App Store score, 4.4 against 4.1. That said, the two scores are not equally well evidenced: Oxiline has 7K ratings behind it against 839, so its average is the more settled of the two. Written reviews point the same way: 16% of Fitdays+'s written reviews are positive against 14% of Oxiline's.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Fitdays+ | Oxiline |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (839 ratings) — better | 4.1 (7K ratings) |
| Positive reviews | 15.8% of reviews — better | 14.0% of reviews |
| Number of ratings | 839 | 7K — better |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod, Apple Watch — better | iPhone |
| Requires iOS | 15.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 134 MB | 107 MB |
| Age rating | 4+ | 12+ |
| Developer | GUANGDONG ICOMON TECHNOLOGY CO., LTD | Oxiline LLC |
Customer experience
Fitdays+
Oxiline
User reviews
Fitdays+
From 839 App Store ratingsWhat we love
- ⭐ Accurate and consistent measurements
- 🔍 Helpful data tracking and analysis
- 👍 Clean and modern device design
Room to improve
- 🐛 Buggy and unreliable app performance
- 🔍 Limited data tracking and visualization
- 🔑 Login and account issues
- 🤖 Poor integration with third-party apps
Oxiline
From 7K App Store ratingsWhat we love
- 🚀 Accurate device
- 👍 Easy to use
- 💡 Helpful charting and data logging
Room to improve
- 🐛 Connectivity issues with app
- 🐛 Unreliable data sync
- 🐛 Buggy app performance
- 🔒 Lack of Apple Health integration
Bugs and requests
Fitdays+
Reported bugs
4 issues- Incorrect weight and body metric readings
- App crashes and data loss
- Barcode scanning and food database issues
- Bluetooth connectivity problems
Requested features
4 requests- Improved data syncing and historical trending
- More comprehensive body composition analysis
- Seamless multi-user support
- Better Apple Health integration
Oxiline
Reported bugs
4 issues- App crashes frequently
- Bluetooth connection drops unexpectedly
- Historical data not syncing to app
- Incorrect time zone and date display in charts
Requested features
4 requests- Add ability to switch between mg/dL and mmol/L
- Allow adding custom notes to readings
- Improve app UI and navigation
- Enhance data export and sharing options
In-app purchases
Fitdays+
No in-app purchases
Oxiline
No in-app purchases








