The realm of smart wearables has primarily been dominated by smartwatches, with giants such as Apple and Google battling for supremacy on our wrists. Meanwhile, the world of smart rings has remained relatively under the radar, offering up-and-coming startups a golden opportunity to shine.
Yet, the landscape is shifting swiftly. This month, Samsung is set to unveil its inaugural smart ring dedicated to health tracking, while Oura, a pioneer in the smart ring industry, is expanding its retail presence.
Amid escalating competition, Indian newcomer Ultrahuman is making a compelling argument for its unique position in the marketplace with an array of updates, including the introduction of AFib (atrial fibrillation) monitoring through its Ring Air product.
Activating the AFib monitoring feature necessitates a subscription fee of $4.90 monthly.
This functionality leverages FibriCheck’s technology, employing a photoplethysmography (PPG) method that detects heart rhythm irregularities by shining light on the skin and observing the fluctuation in blood volume with each heartbeat. FibriCheck has received the nod of approval from both the FDA and European medical device authorities.
AFib detection isn’t a novel concept, having been a key feature of Apple’s smartwatch for several years now, though Apple employs a different, yet still approved, method based on ECG (electrocardiogram) technology.
Consumers in the market for wearable health devices are now presented with the choice between a smartwatch and a smart ring, with increasing feature parity making options like Ultrahuman’s Ring Air even more appealing.
The AFib monitoring capability is currently accessible in regions such as Australia, the EU, the Kingdom of Saudi Arabia, Singapore, the United Kingdom, and the United Arab Emirates, following receipt of regulatory consent.
“Efforts are underway to bring it to U.S. and Indian consumers within the next two to three months,” shared Ultrahuman’s CEO and co-founder Mohit Kumar with TechCrunch.
Regarding the precision of the AFib feature, Kumar highlighted, “Numerous validations have been performed to ensure the accuracy and reliability of our AFib detection algorithm, as we undertake significant responsibility in this regard. Hence, its availability is confined to jurisdictions where it has secured regulatory endorsements and where extensive testing has mitigated risks of false positives and negatives.”
Kumar continued, “The underlying algorithm exhibits a sensitivity and specificity of 91.86% and 97.59%, respectively.”
By launching AFib detection, Ultrahuman is also courting third-party developers with “PowerPlugs,” its newfound ecosystem for health and wellness app development atop its data platform.
Ultrahuman touts this as an unprecedented move in the smart ring domain.
Developers are invited to harness Ultrahuman’s SDK to exploit its extensive health data – sourced not just from the ring but also its CGM (continuous glucose monitoring) service – to create and offer new features, either free or through premium plug-ins.
The company aims to enhance the smart ring’s versatility by encouraging developer participation, thereby catering to the diversifying needs of users as more explore the benefits of smart rings.
This venture also seeks to ignite innovation in a space that’s heating up with competition, particularly if a significant number of developers begin crafting apps and services for Ultrahuman’s platform.
“Health is not one-size-fits-all,” Kumar stated, emphasizing the customization flexibility offered by PowerPlugs. “Looking ahead, we anticipate the development of thousands of apps atop Ultrahuman’s robust health data framework.
He further envisioned, “Given our rich database from various products including Ultrahuman Ring and M1 CGM, we’re set to enable profound experiences in the coming years. Your Ultrahuman Ring experience will keep evolving post-purchase.”
The recent update also introduces a feature customization option for users, allowing for a more personalized app interface by selecting which widgets to display. “We reorganized some existing features into PlugIns for a streamlined user experience,” Kumar confirmed.
Despite these enhancements, Ultrahuman continues its commitment to providing a subscription-free model for accessing core functionalities of the ring, differentiating itself from its chief competitor, Oura. Similarly, Samsung’s forthcoming smart ring will initially forgo a subscription model, adding another subscription-free option to the market.
Kumar assures that a number of plug-ins will be freely available, along with existing app functionalities like Vitamin D tracking and Circadian Alignment, without extra charges. Only a select few services will necessitate a premium fee, facilitating and encouraging third-party developers to further enrich the platform via Ultrahuman’s SDK, UltraSignal.
On the topic of user data privacy with third-party access, Kumar reassures, “Only anonymous, de-identified data is shared, ensuring no breach of privacy.”
He concludes, “The platform will evolve, driven largely by free Features, while add-on Services will bear an additional charge – including CGM metabolic tracking, AFib detection via regulated PPG technology, and on-demand blood testing through Ultrahuman’s Blood Vision service. These services require extra costs and, in some cases, manual procedures, rendering them premium. At its core, Ring Air will remain a no-subscription device for foundational features, preserving our fundamental principle.”
Compiled by Techarena.au.
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