Windows Errors? Fix Them Before They Spread
Repair common Windows errors and clear accumulated junk for a smoother, more stable PC - no reinstall needed.Free scan · no reinstallOutdated Drivers Are Slowing You Down
One free scan finds every outdated or missing driver and matches the right update for your exact hardware.Free scan · exact hardware matchOura Ring 4 still works without an active Oura Membership, but the app becomes much more limited. Without membership, you can see your Readiness, Activity and Sleep scores, check ring battery status, use basic profile information and app settings, and access Explore content. Membership unlocks detailed analysis, additional health features, personalized insights and reports.
What does an Oura Ring 4 subscription include?
Oura calls its paid subscription Oura Membership. It expands the app beyond the three daily scores with more detailed analysis, tracking features and reports. The feature set can vary by geography, supported devices and app changes.
| # | Preview | Product | Price | |
|---|---|---|---|---|
| 1 |
|
OURA Ring 4 Smart Ring - Silver - Size 9 | $349.00 | Buy on Amazon |
| 2 |
|
OURA Ring 4 Smart Ring - Stealth - Size 11 | $349.00 | Buy on Amazon |
| 3 |
|
OURA Ring 4 Smart Ring - Silver - Size 8 | $349.00 | Buy on Amazon |
| 4 |
|
10 Pack Ring Cover Compatible with Oura Ring Gen 4/4 Ceramic/Gen 3 | $6.99 | Buy on Amazon |
| 5 |
|
OURA Ring 4 Smart Ring - Silver - Size 10 | $349.00 | Buy on Amazon |
As an Amazon Associate I earn from qualifying purchases.
Detailed analysis and daily tracking
- Detailed sleep analysis and 24/7 heart-rate tracking for daytime, nighttime and activity.
- Advanced temperature monitoring and blood-oxygen sensing (SpO2).
- Daytime Stress, Resilience, dynamic activity goals and Automatic Activity Detection.
- Third-party integrations, including Strava.
Additional health features and reports
- Heart Health features: Cardiovascular Age and Cardio Capacity (VO2 Max).
- Metabolic Health features: Glucose Tracking and Meals.
- Women’s Health features, including Cycle Insights and Pregnancy Insights.
- Oura Labs and weekly, monthly, quarterly, yearly and anniversary reports.
- Personalized insights, Oura Advisor and access to new features and enhancements as they are added to the app.
Can you use Oura Ring 4 without a membership?
Yes. The ring and app continue to function, but non-member app access is limited to the following:
- Readiness, Activity and Sleep scores
- Ring battery status
- Basic profile information and app settings
- Explore content
The Oura API is not available without an active membership. Oura’s listed non-member access does not establish that third-party integrations retain the full paid insights when membership is inactive.
#1 Best Overall
- ACCURACY - SMART SENSING - Oura tracks over 50 health metrics, including sleep, activity, stress, heart health, and women’s health metrics. Oura Ring 4 is powered by Smart Sensing, which adapts to you — delivering accurate, continuous data, day and night
- ACCURATE SIZING ESSENTIAL - Oura Ring 4 uses unique sizing different from standard jewelry rings; use the Oura Ring 4 Sizing Kit to find your perfect fit before purchasing
- LONG LASTING BATTERY - With up to 8 days of battery life, no screens and no vibrations, Oura Ring 4 allows you to focus on the present. From a workout to a night out — you’re free to forget it’s on. Until you start getting compliments
- OURA MEMBERSHIP - First month of membership is included with purchase, for new members only. Subscription is 5.99/mo afterwards. Membership is tied to your account via the Oura App, not your physical ring
- HSA/FSA ELIGIBLE - We can accept HSA or FSA funds for the following: Oura Ring, additional chargers, and shipping
Membership versus no membership
| Access | With an active membership | Without an active membership |
|---|---|---|
| Daily scores | Readiness, Activity and Sleep, with the broader app experience | Readiness, Activity and Sleep |
| Detailed insights and tracking | Detailed sleep analysis, heart-rate tracking and additional features such as stress, temperature and blood-oxygen sensing | Not included in the listed non-member access |
| Additional health features and reports | Features include Heart Health, Metabolic Health, Women’s Health, Resilience and reports | Not included in the listed non-member access |
| API access | Available with active membership | Unavailable |
| Saved account data | Accessible through the account | Remains saved if the account is kept; accessible again upon re-enrollment |
| CSV export | Available | Oura says CSV export remains possible without membership |
How much does Oura Membership cost?
Oura’s listed rates vary by country and tax treatment. The following figures were published on Oura’s membership and product pages and accessed October 12, 2026; check Oura’s current local price before signing up.
| Market | Monthly | Annual | Tax basis stated by Oura |
|---|---|---|---|
| United States | $5.99 | $69.99 | Before tax |
| European Union | €5.99 | €69.99 | After tax |
| Australia | A$9.99 | A$109.99 | Not stated |
| Canada | CA$7.99 | CA$89.99 | Not stated |
| Japan | ¥999 | ¥11,800 | Not stated |
| United Kingdom | £5.99 | £69.99 | Not stated |
| Switzerland | CHF5.99 | CHF69.99 | Not stated |
| Rest of world | $6.99 | $79.00 | Not stated |
Oura says tax treatment differs by location. The listed prices do not establish a single tax basis for every market.
Rank #2
- ACCURACY - SMART SENSING - Oura tracks over 50 health metrics, including sleep, activity, stress, heart health, and women’s health metrics. Oura Ring 4 is powered by Smart Sensing, which adapts to you — delivering accurate, continuous data, day and night
- ACCURATE SIZING ESSENTIAL - Oura Ring 4 uses unique sizing different from standard jewelry rings; use the Oura Ring 4 Sizing Kit to find your perfect fit before purchasing
- LONG LASTING BATTERY - With up to 8 days of battery life, no screens and no vibrations, Oura Ring 4 allows you to focus on the present. From a workout to a night out — you’re free to forget it’s on. Until you start getting compliments
- OURA MEMBERSHIP - First month of membership is included with purchase, for new members only. Subscription is 5.99/mo afterwards. Membership is tied to your account via the Oura App, not your physical ring
- HSA/FSA ELIGIBLE - We can accept HSA or FSA funds for the following: Oura Ring, additional chargers, and shipping
How the included month and cancellation work
New members receive one included month. Membership starts when the ring is activated and belongs to the Oura account, not to a particular physical ring. If you cancel, full membership access continues until the end of the current billing cycle.
If you keep your account, saved data remain associated with it after cancellation and become accessible again if you re-enroll. Oura also says personal data can be downloaded through the Membership Hub and CSV export remains possible without membership. Deleting the account is different from canceling membership; the saved-data statement applies when the account is kept.
Rank #3
- ACCURACY - SMART SENSING - Oura tracks over 50 health metrics, including sleep, activity, stress, heart health, and women’s health metrics. Oura Ring 4 is powered by Smart Sensing, which adapts to you — delivering accurate, continuous data, day and night
- ACCURATE SIZING ESSENTIAL - Oura Ring 4 uses unique sizing different from standard jewelry rings; use the Oura Ring 4 Sizing Kit to find your perfect fit before purchasing
- LONG LASTING BATTERY - With up to 8 days of battery life, no screens and no vibrations, Oura Ring 4 allows you to focus on the present. From a workout to a night out — you’re free to forget it’s on. Until you start getting compliments
- OURA MEMBERSHIP - First month of membership is included with purchase, for new members only. Subscription is 5.99/mo afterwards. Membership is tied to your account via the Oura App, not your physical ring
- HSA/FSA ELIGIBLE - We can accept HSA or FSA funds for the following: Oura Ring, additional chargers, and shipping
What to factor in beyond the recurring fee
The ring is a separate purchase
The Ring 4 package contents listed by Oura include the ring, a size-specific charger and a USB-C cable. The charging kit is described as a dock and USB cable; a power adapter is not included. Oura estimates 5–8 days of battery life per full charge, but actual life depends on ring size, app settings, feature configuration, activity, battery age and usage.
Check fit before choosing a size
Oura recommends using a sizing kit before selecting a Ring 4 size. Ring sizes differ slightly from standard US sizes, and half sizes are not offered. Oura recommends wearing a sizing ring for at least 24 hours, including during sleep, before settling on a size.
Rank #4
- 【Compatibility】The silicone ring cover compatible with Oura Ring Gen 4/4 Ceramic, Oura Ring Gen 3 Horizon/Heritage. It is available in a variety of sizes. Please choose S for size 4/5/6/7, M for size 8/9/10/11, L for 12/13/14/15. (Note: Ring is NOT included)
- 【Charging Hole Design】Specially design for charging without removing the cover. The ring cover is designed with a charging hole for the ring dimple. Align the hole of the ring protector with the ring dimple. You can charge your ring without any hassle of taking ring cover on and off.
- 【Anti-scratch】The silicone ring protector fully encases the smart ring for optimal protection. It is essential for protecting your Oura ring from scratches, dents while working out, doing chores, lifting weights, sporting events and daily wear.
- 【Comfortable & Skin-Friendly】The Oura ring cover is made from premium soft and odorless high quality silicone. It is comfortable & skin-friendly, breathable & washable, durable & elastic. It won't cause allergies or discomfort to your fingers.
- 【Multi Color Choice】Package includes many ring protectors in different colors. You can change the ring cover for your smart ring every day according to your mood or outfit. It only takes a few seconds to give your smart ring a new look.
Is the membership worth keeping?
The decision comes down to whether you value the paid app experience enough to justify its recurring local cost. Membership is the relevant choice if you want detailed sleep and heart-rate analysis, the expanded stress and health features, personalized insights or periodic reports. If the three daily scores and basic app views meet your needs, the ring remains usable without paying for an active membership, but you lose access to the broader insights and features.
Quick wins for a faster PC:
Scan for outdated or missing drivers - takes under a minuteDriver Scan →Repair Windows errors before they cause bigger problemsFix Now →Quick Recap
Best Value
- ACCURACY - SMART SENSING - Oura tracks over 50 health metrics, including sleep, activity, stress, heart health, and women’s health metrics. Oura Ring 4 is powered by Smart Sensing, which adapts to you — delivering accurate, continuous data, day and night
- ACCURATE SIZING ESSENTIAL - Oura Ring 4 uses unique sizing different from standard jewelry rings; use the Oura Ring 4 Sizing Kit to find your perfect fit before purchasing
- LONG LASTING BATTERY - With up to 8 days of battery life, no screens and no vibrations, Oura Ring 4 allows you to focus on the present. From a workout to a night out — you’re free to forget it’s on. Until you start getting compliments
- OURA MEMBERSHIP - First month of membership is included with purchase, for new members only. Subscription is 5.99/mo afterwards. Membership is tied to your account via the Oura App, not your physical ring
- HSA/FSA ELIGIBLE - We can accept HSA or FSA funds for the following: Oura Ring, additional chargers, and shipping
- Check the current monthly and annual prices for your country, including how tax is handled.
- Consider whether you would use the advanced tracking areas that matter to you, rather than assuming every feature is available everywhere.
- If you cancel, decide whether the limited non-member views meet your needs and whether you want to keep the account for saved data.
- Include the ring purchase, sizing and charging setup in your decision, not just the membership fee.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
