DEPLOY

Buying guide

Ultrahuman Ring (Air / Pro) vs Withings ScanWatch in 2026

Comparing 2 humanoid robots across availability, pricing, capabilities, and verified deployments. Current as of 2026.

Attribute
No image on file
Ultrahuman Ring (Air / Pro)View full model page →
Glucose monitoring, glaucoma visual field virtual reality, and the new Withings BodyScan 2
Withings ScanWatchView full model page →
ManufacturerUltrahumanWithings
Form factorbiometricbiometric
Maturitycommercialcommercial
Autonomy◐ not independently verified—
Availabilityshipping-nowshippingshipping-nowshipping
Price$349-$399 (actual sale price)$349-$600 (actual sale price)
Capability claims
  • Tracks sleep (claimed-only, claimed)
  • Tracks heart health (claimed-only, claimed)
—
Brain——
Verified deployments1Global1Global
Privacy practices8cloud-upload, third-party-sharing, data-retention, data-deletion-control, biometric-storage, location-tracking, data-sale, training-data-use4biometric-storage, data-sale, data-deletion-control, data-retention
Sources on file1310

Editorial summaries

Ultrahuman Ring (Air / Pro)

The Ultrahuman Ring (the Ring Air, plus the Ring Pro that brought a global roughly $349-to-$399 launch around February 2026 with 15-day battery; from Ultrahuman, founded 2019 in Bengaluru by CEO Mohit Kumar and co-founder Vatsal Singhal, with a Plano, Texas factory) is the market-access-redesigned archetype of the ring sub-cohort. Its AI comes via modular 'PowerPlugs' (metabolic and cardio adaptability, circadian rhythm, caffeine window, AFib, cycle), with no mandatory subscription for core tracking and some premium PowerPlugs paid (AFib at about $4.90/month); AFib detection runs through the third-party FibriCheck app, not a native FDA clearance. The within-entity verified-vs-claimed exemplar is market access, not the product: US market access was blocked on October 21, 2025 under Oura's ITC patent ruling (US Patent 11,868,178), then restored on March 24, 2026 when the Ring Pro's unibody redesign cleared US Customs, a company-availability story that parallels the Apple Watch's disabled-then-restored blood-oxygen feature. The product and AI existed globally throughout; only US market access was interrupted. Price is about $349 (Air) to $399 (Pro), subscription-augmented.

Withings ScanWatch

The Withings ScanWatch (the ScanWatch 2 at about $349 and the ScanWatch Nova, including the Nova Brilliant at about $600, November 2024; from Withings, founded 2008 in France and independent since buying itself back from Nokia in 2018) is the hybrid-analog entry of the biometric cohort: a conventional analog watch dial paired with medical sensors (optical PPG, electrical ECG, SpO2, and TempTech24/7 continuous temperature) and about 30-day battery. Its cleared features include ECG (for AFib, sinus rhythm, and high heart rate, cleared 2021, with an OTC ECG clearance in 2025), SpO2 with breathing-disturbance detection, and temperature trends, with an optional Withings+ subscription (~$9.95/month). It carries substantial peer-reviewed cardiologist validation for the size of the company. Cap-flag: as a French maker it is cleared in both the EU and the US, with different specific indications by region.

Common questions

What is the difference between Ultrahuman Ring (Air / Pro) and Withings ScanWatch?
Ultrahuman Ring (Air / Pro) and Withings ScanWatch are both biometric robots on the DEPLOY registry. They differ in maker, maturity, price, verified deployments, and how much of their autonomy is independently verified. See the table above for the full head-to-head; each figure is sourced.
Which is cheaper, Ultrahuman Ring (Air / Pro) or Withings ScanWatch?
On the DEPLOY registry, Ultrahuman Ring (Air / Pro) and Withings ScanWatch have a comparable recorded price. Both figures are sourced; check each record for the price status (target, estimate, or actual sale).
Is Ultrahuman Ring (Air / Pro) or Withings ScanWatch more autonomous?
On the DEPLOY registry, neither Ultrahuman Ring (Air / Pro) nor Withings ScanWatch has capabilities independently verified as fully autonomous yet; their recorded capabilities are teleoperated-assisted, demonstrated, or vendor-claimed. See the table for each capability's verification status.
Which has more verified deployments, Ultrahuman Ring (Air / Pro) or Withings ScanWatch?
Ultrahuman Ring (Air / Pro) and Withings ScanWatch each have 1 verified deployment on the DEPLOY registry (confirmed at named sites with primary sources).

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