KINGSTARFit vs Loop Ring (by CarePlix)
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
KINGSTARFit
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App说明: KINGSTARFit 是一款与智能蓝牙可穿戴设备一起使用的应用程序。我们的APP通过蓝牙连接到我们所有的智能手表。它检测和评估用户的日常活动数据、睡眠、心率、步数、睡眠等多项功能。帮助您监控和调整您的 日常活动和生活。 连接到"Apple Health",记录您的日常活动,每日运动消耗。 KINGSTARFit is an application used with smart bluetooth wearable device.Our APP connects to all our smart watches via Bluetooth.It detects and evaluates the users daily active data,sleep,heart rate,steps,sleep and many other functions.Helps you monitor and adjust your day to day activity and life. Connect to "Apple Health" to record your daily activities, daily exercise consumption.
Loop Ring (by CarePlix)
This health companion app syncs with a smart ring to provide real-time health metrics, personalized insights, and detailed tracking of activity, sleep, and vitals. It offers daily, weekly, and monthly reports to help users monitor trends and achieve wellness goals.
- Seamless pairing and syncing with smart ring
- Track heart rate, SpO2, and stress levels
- Detailed sleep analysis with sleep scores
- Daily activity tracking (steps, calories)
- Personalized health insights and recommendations
- Real-time notifications for vital alerts
- Daily, weekly, and monthly health reports
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Loop Ring App – Your Health Companion on the Go Take charge of your health and well-being with the Loop Ring App, the ultimate companion for your Loop Ring. Designed to seamlessly sync with your smart ring, this app gives you real-time access to key health metrics, personalised insights, and in-depth tracking, all at your fingertips. Whether you’re monitoring your daily activity, tracking your sleep, or keeping an eye on your vitals, the Loop Ring App ensures that you stay connected to your health journey, anytime, anywhere. Key Features: 1. Seamless Pairing and Syncing Easily pair your Loop Ring with the app using Bluetooth, and start monitoring your health instantly. The Loop Ring App syncs your data in real-time, providing instant access to your vital metrics without the hassle of manual input. 2. Track Key Health Metrics Monitor a wide range of health indicators, including: Heart Rate: Get insights into your heart rate during rest, activity, and recovery. SpO2: Keep track of your blood oxygen saturation to ensure your body’s oxygen levels are optimal. Sleep Analysis: Understand your sleep patterns with detailed insights into light, deep, and REM sleep stages, as well as your awake time. Daily Activity: Track your steps, calories burned, and physical activity to meet your fitness goals. Stress Levels: Monitor your body’s stress response and gain insights to better manage daily stress. 3. Detailed Health Reports Receive daily, weekly, and monthly reports to analyse trends in your health. Use these reports to set new goals, track your progress, and make informed decisions about your well-being. 4. Personalised Insights The Loop Ring App provides personalised recommendations based on your data, helping you improve your sleep, manage stress, and stay active. With tailored tips and insights, you can achieve your wellness goals faster and smarter. 5. Sleep Tracking & Analysis Get a detailed breakdown of your sleep each night, including the amount of time spent in light, deep, and REM sleep. The app helps you optimize your rest by providing a sleep score and tips to improve sleep quality based on your unique sleep patterns. 6. Real-Time Notifications Stay on top of your health with timely alerts and reminders. Get notified when your vitals fall outside the normal range, and receive daily reminders to keep you on track with your health goals, such as staying active or taking breaks to reduce stress. Privacy and Security We take your privacy seriously. All data collected by the Loop Ring App is securely encrypted and stored, ensuring that your personal health information is always protected. You have full control over your data and can choose how it’s used, viewed, or shared. Disclaimer: This app is not intended to diagnose, treat, cure, or prevent any medical condition. The Loop Ring and its companion app are designed for general wellness and personal health insights only. Always consult a healthcare professional for medical concerns.
Screenshots
Verdict
The clearest difference is update cadence: KINGSTARFit at daily against Loop Ring (by CarePlix)'s every 3 weeks. KINGSTARFit also leads on iOS requirement (9.0 vs 15.1). On price, ads, in-app purchases and device support 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.
KINGSTARFit ships an update daily, Loop Ring (by CarePlix) every 3 weeks. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.
| Parameter | KINGSTARFit | Loop Ring (by CarePlix) |
|---|---|---|
| Price | Free | Free |
| Rating | — | 3.0 (2 ratings) — better |
| Positive reviews | — | 66.7% of reviews |
| Number of ratings | — | 2 — better |
| Update frequency | Daily — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 9.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 136 MB | 55 MB |
| Age rating | 4+ | 12+ |
| Developer | shenzhen kingstar industrial co., ltd. | Carenow Healthcare Private Limited |
In-app purchases
KINGSTARFit
No in-app purchases
Loop Ring (by CarePlix)
No in-app purchases
Questions
Is KINGSTARFit free?
Is Loop Ring (by CarePlix) free?
Do KINGSTARFit or Loop Ring (by CarePlix) have ads?
Which is updated more often, KINGSTARFit or Loop Ring (by CarePlix)?
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