Introduction: What is the Evie Ring?
The Evie smart ring is a groundbreaking device made for women’s health and wellness. Movano Health created this sleek, stylish wearable. It helps women track biometric data, monitor menstrual cycles, and understand their health in real time. The Evie Ring won the CES 2024 Innovation Award, earning recognition from Deep Dive Picks as a top contender in the growing women’s health tech market.
The Evie ring focuses on women’s health. It blends general biometric tracking with smart menstrual cycle monitoring features, much like how Farmhouse Fresh skincare combines natural ingredients with targeted benefits for your skin. This women-focused approach sets it apart in the smart ring market. It provides insights that many other wearables miss. Movano Health designed the Evie smart ring with women’s health in mind, working with top experts to ensure it’s accurate and relevant—just as Farmhouse Fresh skincare products are carefully crafted for maximum effectiveness and care.
Key Features and Specifications
The Evie smart ring has amazing sensors and technology. It tracks detailed health metrics all day long. Knowing these features shows why this wearable is a game-changer for women’s health and fitness tracking.
- Biometric Monitoring and Sensors
- Sleep Tracking and Health Monitoring
- Menstrual Cycle Tracking and Female Health Innovation
- Mood and Energy Tracking
- Activity Tracking and Fitness Monitoring
- Battery Performance and Charging Innovation
Evie Ring vs Ultrahuman Ring: Which Should You Choose?
Comparing the Evie ring and the Ultrahuman Ring Air shows key differences that can help you decide which to buy. Both devices show how smart ring technology has evolved. However, they focus on different needs and user preferences.
The Ultrahuman Ring Air has a classic closed circular shape. In contrast, the Evie smart ring stands out with its unique open-ended gap design. The open design of the Evie ring is more than just stylish—it offers comfort and adaptability, much like the best beach wave curler provides effortless, flawless waves with ease and precision.

Performance and Health Tracking Capabilities
The Ultrahuman Ring Air tracks health for everyone. It excels in general fitness and performance metrics, including recovery and heart rate variability (HRV). Its AI-powered coaching helps optimize workouts and overall well-being. While it even offers a special Pregnancy mode to track trimesters—a feature not available in the Evie ring—users looking for comprehensive personal care might also pair it with lifestyle tools, such as the best hair waver, to maintain wellness and style simultaneously.
Buy NowFitness Tracking Specifics
The Ultrahuman Ring Air offers better fitness tracking. Users can pick their workout types. They also receive detailed feedback on their performance for each exercise. The Evie ring tracks workouts in a basic way. It needs manual entry and doesn’t separate different types of physical activity. Both smart rings combine biometric data with fitness metrics. This shows how training impacts heart rate, recovery, and overall wellness.
Battery Life and Charging Convenience
Both rings provide multi-day battery life. The Ultrahuman Ring Air lasts 4-6 days, slightly beating Evie’s 4+ days. Charging times vary a lot. Ultrahuman needs 180 minutes for a full charge, but the Evie ring only takes 60 minutes to reach 100%. For users who value convenience and quick charging, the Evie ring’s fast charging is a key benefit.
Design and Comfort: The Importance of the Open Gap
The Evie ring’s design philosophy prioritizes comfort and accommodates the realities of female biology in ways most wearables overlook. The distinctive open-gap design is not merely aesthetic—it represents genuine innovation in ergonomic wearable design.
Battery Life, Charging, and Usage Tips
The Evie ring’s battery performance represents one of the device’s strongest advantages. Knowing how to charge and use your battery wisely keeps your wearable powered during your busy day.

Rapid 60-Minute Charging
Unlike competitors requiring 180 minutes or longer for a full charge, the Evie ring reaches 100% in just 60 minutes. This efficiency means you can charge your ring during a workout, work meeting, or meal break. You’re never without the device for extended periods due to charging time.
Smart Power Management
The Evie ring manages power intelligently, balancing data collection frequency with battery longevity. The device tracks heart rate, temperature, and movement all the time. But don’t worry—the engineering keeps battery use low.
Usage Tips for Extended Battery Life
Disable app notifications if you don’t need real-time alerts—these updates consume power. Use Spot Checks sparingly rather than constantly measuring your heart rate on-demand. Enable your phone’s Bluetooth only when you need to sync data rather than leaving it constantly active. Just like choosing energy-efficient habits for your devices, selecting the right pieces for your home, such as levity furniture, can create a balanced and effortless living space.
Buy NowHealth Data Regulation and HIPAA Considerations
While the Evie ring is not currently HIPAA-covered (since Movano Health is not a covered entity under HIPAA), the company maintains security standards comparable to HIPAA compliance. Your data receives protection equivalent to HIPAA’s standards even without the legal requirement—demonstrating commitment to privacy beyond minimum legal obligations.
Data Sharing Policies
Movano Health does not sell your personal information to third parties or advertisers. Your health data stays with you. The company may use aggregated, anonymized data for research purposes—understanding general patterns in women’s health without identifying individuals—but this never involves sharing your personal health details.
Limited Android Compatibility
The Evie ring app requires Android OS 12 or above and currently supports only Samsung Galaxy and Google Pixel phones. If you have a different Android phone with compatible OS, the app may work but isn’t officially supported or guaranteed stable..
Customer Service Response Times
Some users report slow responses from Evie support—taking weeks to receive replies to support inquiries. Others report receiving replacement rings with incorrect sizes or colors, then facing difficulty getting corrected replacements. These service issues represent concerning customer experience problems that reflect negatively on the brand.
Conclusion and Final Verdict
The Evie ring represents genuine innovation in women’s health wearable technology. It’s not perfect—the app needs refinement, international availability remains limited, and some early adopters experienced quality control issues. However, for the target market of women seeking compact, stylish cycle and health tracking without subscription fees, the Evie ring delivers exceptional value.
Frequently Asked Questions
Does the Evie Ring require an iOS device to use?
Initially, the Evie ring was exclusive to iPhone users through the Apple Store.
How accurate is the Evie Ring's menstrual cycle tracking?
The Evie ring's cycle prediction accuracy improves over time as it collects more of your personal data. Initial predictions rely on your manually entered cycle information, while longer-term use incorporates temperature data to refine estimates.
What are the privacy and data security measures?
Your health data belongs to you. Movano Health uses HTTPS encryption for data transmission and encrypts data at rest on servers.


