Ultrahuman has rolled out its new App Store, PowerPlugs, alongside a pioneering feature in wearable tech: the first smart ring to detect Atrial Fibrillation (AFib). The Ultrahuman Ring AIR now stands out as the only smart ring offering this life-saving capability.
Launch Details
Ultrahuman today unveiled PowerPlugs in London. This platform allows users to customize their health tracking with various apps and plugins tailored to individual wellness needs. The PowerPlugs ecosystem is built on Ultrahuman’s extensive health and wellness data stack.

Key Feature: AFib Detection
AFib, the most common type of irregular heart rhythm, can lead to serious health issues like stroke and heart failure. The Ultrahuman Ring AIR’s AFib Detection PowerPlug monitors heart rhythms every night, offering users the chance to track and address potential arrhythmias early. This feature is currently available in limited markets, with plans for wider availability pending regulatory approvals.


Additional PowerPlugs
- Circadian Rhythm: Offers personalized recommendations to align with natural circadian rhythms, aiming to boost energy, improve sleep quality, and enhance overall health.
- Pregnancy Mode: Adjusts health tracking for pregnancy, providing advice on nutrition, activity, and essential health metrics.
- Cycle Tracking: Provides detailed insights into menstrual cycles, fertility windows, and symptom patterns for better reproductive health management.
- Caffeine Window: Helps users optimize stimulant consumption to maintain alertness without disrupting sleep.
- Vitamin D: Calculates optimal sun exposure times based on skin type, location, and UV index, ensuring effective and safe Vitamin D intake.
- Jet Lag: Delivers personalized plans to mitigate jet lag based on travel schedules and sleep patterns.
- Weight Loss: Integrates meal planning with glucose monitoring to aid in weight management.
- Ovulation: Tracks ovulation cycles to assist with conception or natural family planning, and identifies potential reproductive health issues.

Developer Opportunities
For the first time, developers can access Raw PPG, Accelerometer, and Temperature data streams from the Ring AIR through UltraSignal, Ultrahuman’s developer platform. This opens the door for creating custom algorithms for sleep, stress, movement, fertility, and more, fostering innovation in personalized health tracking.
Availability
The PowerPlugs ecosystem is accessible via the Ultrahuman App, offering both free and premium options. Users can tailor their health tracking experience, choosing from a variety of tools to suit their unique needs.
Ultrahuman continues to push the boundaries of wearable technology, enhancing personalized health tracking with each new development.









