Content rating
Everyone
1+
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Content rating
Everyone
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About this app

KR4ALL Smart Ring App

The KR4ALL Smart Ring App helps you understand your daily wellness by connecting seamlessly with your compatible smart ring. Monitor key health and lifestyle insights in one simple and intuitive dashboard.

Key Features

Activity Tracking:
Monitor your daily movement and stay active with step tracking and activity insights.

Heart Rate Monitoring:
Track heart rate trends throughout the day to understand your body’s response to daily activities.

Blood Oxygen (SpO₂) Monitoring:
View blood oxygen level trends and overall wellness insights.

Heart Rate Variability (HRV):
Gain insights into recovery, stress levels, and overall wellness balance.

Sleep Tracking:
Analyze sleep duration and sleep quality to improve your rest and recovery.

Stress Indicators:
Understand daily stress patterns using biometric signals collected by your smart ring.

Seamless Device Sync:
Automatically sync data between the KR4ALL Smart Ring and the app using Bluetooth.

Wellness Dashboard:
View your daily metrics and historical trends to better understand your lifestyle and wellness patterns.

Privacy & Security:
Your health and wellness data is securely stored and protected to ensure privacy and data safety.

Important Notice:
The KR4ALL Smart Ring App provides wellness insights based on wearable sensor data. The information provided is intended for general wellness and lifestyle purposes only and should not be used for medical diagnosis, treatment, or emergency decision-making.
Updated on
May 18, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info
Data is encrypted in transit
You can request that data be deleted
Content rating
Everyone
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App support

Phone number
+919247539879
About the developer
KR4ALL Digital Health Services Private Limited
support@kr4all.com
8-2-120/112/88 & 89B ROAD NO 2 BANJARA HILLS Hyderabad, Telangana 500034 India
+91 92475 39879