# XinYu - KCRing AI Wellness — Track moods, find daily calm

> Track moods, find daily calm (iPhone/iPad app by KOCHAO CO., LTD..)

- Source: https://appshunter.io/ios/app/xinyu-kcring-ai-wellness/id6757841840 (this page in markdown: same URL + `.md`)
- Developer: [KOCHAO CO., LTD.](https://appshunter.io/developer/1763541195)
- Category: Health & Fitness, Productivity
- Price: Free
- Age rating: 17+
- Requires: iOS 15.0 · 56 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2026-08-25
- Data updated: 2026-10-09

## What is XinYu?

Xinyu App is an AI-powered emotional wellness tool built on smart ring biometrics—helping you track physiological data, visualize emotional shifts, and gain actionable AI-driven mood insights.
Paired with the KCRing, it harnesses smart wearable data and artificial intelligence to deliver emotional state analysis, trend insights, personalized alerts, and actionable mood management recommendations.

【 Core Features 】
1. Emotional State Visualization
Visualize your daily emotional state effortlessly through Mood Weather, intuitive status icons, and trend charts. Understand how you feel today at a glance—no need to decipher complex raw data.
2. AI Mood Insights
By synthesizing metrics from sleep, heart rate, HRV (Heart Rate Variability), physical activity, and mood logs, our AI analyzes recent emotional fluctuations and potential triggers, offering practical lifestyle adjustments for your daily routine.
3. Smart Mood Alerts
When the system detects notable shifts in your state, it sends timely prompts to rest, unwind, move, or adjust your schedule. All notifications are fully customizable to fit your personal preferences.
4. Mind & Body Q&A
Ask the AI everyday questions about your emotions, stress levels, sleep quality, workouts, and physical well-being. Combining domain knowledge with your authorized data, the AI delivers clear, easy-to-understand explanations and guidance.
5. Mood Regulation Recommendations
Whenever you feel stressed, fatigued, or overwhelmed by mood swings, the AI provides tailored recovery guidance based on your current state—including guided breathing exercises, relaxation techniques, movement prompts, and habit adjustments to help you reset.
6. Physiological Health Insights
View all your essential health metrics in one centralized dashboard: sleep stages, heart rate, HRV, resting heart rate (RHR), blood oxygen (SpO2), step count, and daily activity. Track daily patterns and long-term trends to develop a deeper understanding of your body.

【 Who It’s For 】
Anyone passionate about personal growth and a healthy, mindful lifestyle
Busy professionals, executives, and entrepreneurs managing high-demand schedules
Meditation, mindfulness, and yoga practitioners
Individuals looking to build emotional self-awareness through lifestyle tuning and stress relief

【 Privacy Commitment 】
Your data belongs to you.
All your mind and body data is stored exclusively on your local device or protected via end-to-end encrypted cloud storage. Your data will never be used for ad tracking or shared without your explicit authorization.

【 Important Disclaimer 】
Xinyu AI is designed for use with consumer-grade smart rings to provide general wellness and lifestyle insights, helping users understand everyday physical trends and baseline wellness.

This product and service are not medical devices and are not intended for the diagnosis, treatment, cure, monitoring, prevention, or clinical decision-making of any disease or medical condition. They do not replace professional medical advice from a physician or healthcare provider. If you have any health concerns, please consult a qualified medical professional.

## Is XinYu safe?

Not enough ratings yet to assess XinYu.

## Is XinYu legit?

XinYu - KCRing AI Wellness appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for XinYu is 63 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.1.5 — 2026-09-18

1. Fixed the Bluetooth smart ring auto-connect feature.

### 1.1.4 — 2026-09-17

1. Added detailed breakdown pages for Mood, Stress, and Recovery Status.
2. Optimized button layout and interaction flow on the "My Ring" screen.

### 1.1.3 — 2026-08-26

1. Redesigned Data Page: Expanded the range of displayed biometric metrics and health indicators.
2. In-Depth Metric Detail Views: Every metric now features a dedicated detail page—tap any item to explore deeper data breakdowns and personalized interpretations.

### 1.1.1 — 2026-08-07

1. 更新注册流程，新用户注册账号后，再选择需要绑定的智能戒指。
2. 美化智能戒指扫描、绑定的页面效果。
3. 每个用户在同一时间，修改为只可以绑定一枚智能戒指。
4. 添加智能戒指的“恢复出厂设置”功能，方便用户清除戒指中的历史数据，保护用户隐私。

### 1.1.0 — 2026-08-01

1. 首页样式修改，更新为新版本。
2. 开发框架升级，提升蓝牙设备连接速度。
3. 将AI聊天功能修改为AI问答。
4. 在“我的”中增加“MCP密钥管理”，可以申请skill使用的密钥

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| --- | --- | --- | --- |
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| [Bubble Gratitude](https://appshunter.io/ios/app/bubble-gratitude/id6762868433) | — | Free | Health & Fitness |
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## More apps by KOCHAO CO., LTD.

- [EatEase](https://appshunter.io/ios/app/eatease/id6667110768)

All apps by KOCHAO CO., LTD.: https://appshunter.io/developer/1763541195

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-09.*