Versus Engine
Oura Ring 4 vs RingConn Gen 2
Specs, price and the one trade-off that actually decides it — Oura Ring 4 against RingConn Gen 2, side by side.
Cheaper to start
RingConn Gen 2
Starts about $50 lower.
Rated higher
RingConn Gen 2
8.7 vs 8.1 on our design scale.
Standout
Oura Ring 4
18-path multi-wavelength PPG sensor
Oura Ring 4
The all-titanium fourth-generation smart ring, from $349 plus a required membership.
Where it wins, where it doesn't
Pros
- Comprehensive health and wellness tracking with advanced sensors
- Titanium construction for durability and comfort
- Up to 8 days of battery life
Cons
- High price point starting at $349
- Mandatory subscription ($5.99/month or $69.99/year) for full functionality
Specifications
- batteryUp to 8 days
- Black$399
- Brushed Silver$499
- charge_timeUp to 120 minutes
- Charging—
- Cloud (Oura Ring 4 Ceramic)$399 $499
- Compatiblity—
- Connectivity—
- Deep Rose$499
- Gold (Oura Ring 4)$399 $499
- materialTitanium, inside and out
- Materials—
- Offline Storage—
- Oura Ring 4From $349
- Oura Ring 4 Ceramic$399
- Oura Ring 4 Charger$59.00
- Oura Ring 5 Charger$59.00
- Oura Ring Gen3 Charger$59.00
- Redesigned Finish$499
- sensors18-path multi-wavelength PPG, temperature, SpO2
- Silver$399
- Silver (Oura Ring 4)$349
- sizes4 to 15
- Stealth$499
- Stealth (Oura Ring 4)$349 $399
- subscriptionOura Membership, $5.99/month or $69.99/year
- Waterproof—
- Weight & Dimensions—
- Working Temperature—
RingConn Gen 2
A $299 subscription-free smart ring built to outlast the Oura on battery.
Where it wins, where it doesn't
Pros
- No subscription — dramatically lower cost over three years
- Battery life exceeds the Oura, so it gets worn more consistently
- Straightforward entry price at $299
Cons
- App is a readout rather than an interpretation layer
- Ecosystem and third-party integrations thinner than Oura's
- Build finish a step below the category leaders
Specifications
- battery—
- Black—
- Brushed Silver—
- charge_time—
- ChargingMagnetic charging; approx. 90 minutes to full charge
- Cloud (Oura Ring 4 Ceramic)—
- CompatiblityiOS 17.0+, Android 10.0+, Bluetooth 4.0 and above
- ConnectivityBluetooth 5.0; low power bluetooth module
- Deep Rose—
- Gold (Oura Ring 4)—
- material—
- MaterialsTitanium Alloy, PVD Coating, Medical-Grade Epoxy Resin
- Offline Storage5–7 days
- Oura Ring 4—
- Oura Ring 4 Ceramic—
- Oura Ring 4 Charger—
- Oura Ring 5 Charger—
- Oura Ring Gen3 Charger—
- Redesigned Finish—
- sensors—
- Silver—
- Silver (Oura Ring 4)—
- sizes—
- Stealth—
- Stealth (Oura Ring 4)—
- subscription—
- WaterproofIP68 (100m/328ft)
- Weight & DimensionsWidth: 6.8mm Thickness: 2mm Weight: 2–3g (depending on ring size)
- Working Temperature0°C–40°C/32°F–104°F