Oura is going public, but these smart ring companies are coming for its crown
Oura, the dominant smart ring manufacturer, filed for a public offering in September as its revenue nearly doubled to $1.21 billion, but the company now faces intensifying competition from numerous rivals each pursuing distinct technological approaches. Competitors like Ultrahuman, Circular, Samsung, and RingConn are introducing features ranging from contactless payments to advanced health sensors and on-device processing capabilities. The emerging market is shifting from minimalist health tracking toward feature-rich devices that increasingly resemble miniaturized smartphones.
Why It Matters
Oura's IPO signals investor confidence in the smart ring category even as the competitive landscape transforms dramatically, raising questions about whether the category's original appeal—unobtrusive health monitoring—will survive as manufacturers race to add smartphone-like functionality. The patent dispute resolution and product redesigns highlight how intellectual property and engineering innovation are becoming central battlegrounds in this nascent market.
Key Facts
- Oura's revenue growth: Nearly doubled to $1.21 billion for the nine months ended June 30
- Oura's user base: 3.6 million rings sold over the past year with approximately 5 million paid members
- Ultrahuman funding: Raised $70 million backed by Qualcomm's venture arm
- Samsung Galaxy Ring price: $399
- RingConn Gen 3 price: Starting at $349, launched May
Oura's September filing to go public marks a pivotal moment for the smart ring industry, coming just as the company released its thinnest and lightest model. The Finnish company has established substantial market momentum with nearly doubled revenue and a growing membership base, positioning itself as the category leader. However, the announcement simultaneously reflects intensifying pressure from competitors entering the space with increasingly sophisticated offerings.
The competitive strategies vary significantly across challengers. Ultrahuman is emphasizing on-device processing power and artificial intelligence capabilities following a recent patent dispute with Oura that forced a redesign of its Ring Pro model. Circular is focusing on payment functionality through integrated NFC chips and haptic communication systems, while RingConn differentiates through vascular health monitoring using advanced sensor calibration. Samsung, entering as an established consumer electronics giant, brought mainstream visibility through its Galaxy Ring but opted for a relatively basic feature set compared to specialized competitors.
Newer entrants like Dreame are experimenting with interface innovation by adding touchpads and small screens, pushing the category toward increased complexity. This represents a notable departure from smart rings' original proposition: discrete health monitoring that freed users from constant screen engagement. The emerging question facing the industry is whether adding smartphone-like capabilities enhances or undermines the category's core appeal.
As the market expands, the technical and design choices of each competitor reveal different philosophies about what smart rings should become. While Oura prepares for public markets with proven revenue growth, its rivals are betting that specialized features, integrated ecosystems, or novel interfaces will capture segments of consumers willing to sacrifice simplicity for expanded functionality. The outcome will likely determine whether smart rings remain focused health devices or evolve into true finger-worn computing platforms.
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