Brianna W.Verified Purchase
I bought this specifically for cycle tracking and it has been incredibly accurate. The temperature sensing catches ovulation reliably. As a woman trying to understand her body better this is invaluable.
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CU Tested
Best for Cycle Tracking
Smart Rings
Oura Ring Gen 4
Oura
4.8(12,450 reviews)
The most accurate smart ring for cycle tracking, HRV, sleep staging, and readiness scoring. The Gen 4 adds continuous heart rate and improved accuracy.
$349
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What We Love
- Best-in-class sleep staging accuracy
- Cycle Insights feature tracks your menstrual phase
- 7-day battery life
- Lightweight and comfortable 24/7
Worth Knowing
- $5.99/month membership required for full features
- No on-device display
Our Verdict
The Oura Ring is the single most informative health tracker for women. Understanding your HRV, sleep, and cycle phases in one app is genuinely life-changing.
#smart ring#cycle tracking#HRV#sleep#wearable
Customer Reviews
4.84 reviews
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Simone R.
Great ring, beautiful design, excellent data. The subscription fee is a bit annoying after paying for the hardware. But the insights are genuinely useful so I keep paying. HRV tracking is excellent.
Natasha B.Verified Purchase
I was a Fitbit user for years. The Oura is in a completely different league for accuracy and insight depth. The readiness score has genuinely helped me avoid overtraining. Worth the price.
Jasmine C.Verified Purchase
The Oura Ring Gen 4 is the most accurate wearable I have ever used. The sleep staging data matches what my sleep specialist told me. The cycle tracking feature has been spot on for 4 months straight.
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