Updated October 1, 2026 · ThriveCue Editorial Team
Oura vs Ultrahuman Amazon
What sets them apart
| Compare |  Oura |  Ultrahuman Amazon |
|---|---|---|
| Price from | €265.30Lower | €379 |
| Membership per month | €5.99 | €0Lower |
| Battery life | 6 to 9 days | 15 daysHigher |
| Warranty | 1 to 2 yearsHigher | 1 year |
| Markets | AX, AE, AR, AU, BE, BG, BR, CA, CH, CL, CN, CO, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GG, GR, GL, HK, HR, HU, ID, IE, IL, IN, IS, IT, JE, JP, KR, LT, LU, LV, MT, MX, MY, NL, NO, NZ, PE, PH, PL, PT, QA, RO, SA, SE, SG, SI, SK, TH, TR, TW, US, VN, ZA | IN, AE, US, GB, BE, CZ, DK, FR, DE, IE, IT, NL, PL, ES, BG, HR, EE, GR, HU, LV, LT, LU, MT, RO, SK, SI, AT, PT, SE |
Same on both: Platforms (iOS, Android), Water resistance (m) (100).
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Key differences
- Price from is lower at Oura: €265.30 vs €379.
- Membership per month is lower at Ultrahuman Amazon: €0 vs €5.99.
- Battery life is higher at Ultrahuman Amazon: 15 days vs 6 to 9 days.
- Warranty is higher at Oura: 1 to 2 years vs 1 year.
- Support channels: only Ultrahuman Amazon offers Community.
- Oura is available in 26 more countries.
- Markets: only Oura offers AX, AR, AU.
- Markets: only Ultrahuman Amazon offers AT.
Our verdict on each
Oura
Oura suits anyone who wants sleep, temperature and recovery trends from a ring rather than a screen on the wrist, and who is comfortable with a monthly membership on top. It ranks 28 of 31 brands on starting price, at €265.30, with a membership of €5.99 a month.
Ultrahuman Amazon
Ultrahuman suits readers who want sleep and recovery readings from a ring and would rather not pay a monthly fee after buying it. The ring costs €379 once, tracks sleep, heart rate, blood oxygen, skin temperature and HRV, and works with iOS and Android.
Score breakdown
| Area | Oura | Ultrahuman Amazon |
|---|---|---|
| Cost | 8.5Entry price of €265.30 plus €5.99 a month; ranked 28 of 31 on price and 13 of 21 on the fee. | 8.7HigherThe cost part scores 8.7. The Ultrahuman ring is an upfront payment of €379 with a €0 monthly membership, so nothing stacks up each month. |
| Offer | 9.7HigherSensors for heart rate, spo2 and hrv, battery of 6 to 9 days, water resistance of 100 metres, and membership at €5.99 a month. | 9.4The offer part scores 9.4, pairing 15 days of battery with 100 metres of water resistance and 1 year of cover. |
Availability and regulation
| Country | Oura | Ultrahuman Amazon |
|---|---|---|
| Headquarters | Finland | India |
Available in 28 countries for both. Additional countries for Oura: 27. Additional countries for Ultrahuman Amazon: 1.
Positions in our rankings
| Ranking | Oura | Ultrahuman Amazon |
|---|---|---|
| Smart rings | 10 of 14 | 1 of 14 |
Every fact side by side
| Fact | Oura | Ultrahuman Amazon |
|---|---|---|
| Products | Smart ring | Smart ring |
| Health sensors | Heart rate, Spo2, Hrv, Skin temperature, Sleep | Heart rate, Spo2, Skin temperature, Hrv, Sleep |
| Legal entity | Oura Health Oy | Ultrahuman Healthcare Private Limited |
| Headquarters | Finland | India |
| Support channels | Help centre, Chat, Email, Phone | Email, Chat, Phone, Help centre, CommunityCovers more |
Where each stands against the rest
| Fact | Oura | Ultrahuman Amazon | Median |
|---|---|---|---|
| Price from | €265.30above the median | €379highest quarter | €199 |
| Membership per month | €5.99highest quarter | €0at the median | €0 |
| Battery life | 6 to 9 daysbelow the median | 15 daysabove the median | 14 |
| Water resistance (m) | 100above the median | 100above the median | 50 |
| Warranty | 1 to 2 yearsabove the median | 1 yearat the median | 1 |
Median across 27 listed brands.
Pros and cons
Oura
Pros
- Entry price of €265.30 is below Ultrahuman Amazon at €379, so the ring costs less at the point of purchase.
- The sensor set covers heart rate, spo2 and hrv, giving sleep, temperature, blood oxygen, heart rate and variability readings with nothing to wear on the wrist.
- A warranty of 1 to 2 years runs well past the 1 years of cover across the smart ring group.
Cons
- The membership adds €5.99 every month on top of a €265.30 ring, while the smart ring group sits at €0 a month, so a recurring charge is not the norm in this category.
- Battery life of 6 to 9 days is short next to the 14 days of the smart ring group, so charging becomes a regular habit.
- The range is smart ring only, while Amazfit covers smartwatch, fitness tracker and smart ring, so a watch, strap or scale has to come from another maker.
Ultrahuman Amazon
Pros
- The monthly membership on the Ultrahuman plan is €0, so the ring is a single purchase rather than a subscription you keep paying for.
- Support runs on email, chat and phone, which is wider than an email address alone.
- The app runs on iOS and Android, so the system on your phone does not narrow your choice.
Cons
- The Ultrahuman entry price of €379 sits above Oura at €265.30, so the upfront spend is the biggest reason to pause.
- Battery life of 15 days ranks 7 of 23, so recharging stays part of the weekly habit.
- Warranty cover runs 1 year, which is short for hardware worn every night and never taken off.
Who each suits
Oura
Who it suits
- You want sleep, recovery and temperature trends without a display on your wrist, and you are happy to charge the ring every few days.
- You use an iPhone or an Android and want both supported, since the app covers iOS and Android.
- You prefer buying straight from the maker, with support on help centre, chat and email and a 1 to 2 year warranty behind the ring.
Who should look elsewhere
- Amazfit, if you want a ring alongside smartwatches, fitness trackers, chest straps and smart scales, since it covers smartwatch, fitness tracker and smart ring.
- Samsung, if you plan to combine a ring with a smartwatch from the same maker, since Samsung covers smartwatch and smart ring.
- Ultrahuman Amazon, if a higher starting price suits you: its ring begins at €379, close to the €379 top of the smart ring range.
Ultrahuman Amazon
Who it suits
- Readers who want sleep, heart rate and HRV data from a ring with no recurring membership charge.
- Swimmers and gym users, since water resistance reaches 100 metres.
- People who want to talk to someone when sizing or delivery goes wrong, since support runs on email, chat and phone.
Who should look elsewhere
- Oura buyers on a tight budget, because the Ultrahuman entry price of €379 is higher than €265.30.
- Amazfit shoppers who want more than one kind of device, since Ultrahuman covers smart ring alone while Amazfit lists smartwatch, fitness tracker and smart ring.
- Samsung shoppers who want a watch alongside a ring, since Samsung lists smartwatch and smart ring.
Current offers
Oura
Current offer
Free trial
First month of Oura Membership free: 1 month free
New Oura Members only; first month on us, then €5.99/month or €69.99/year for EU members (USD/CAD/AUD/JPY/GBP/CHF pricing varies). Also sold as 'Free trial month for new members' on the membership page.
Source, checked September 30, 2026
Free trial
28-day free Natural Cycles trial with ring: 28 days free
Offered at checkout with the purchase of an Oura Ring; Natural Cycles add-on terms apply and the trial is fulfilled by Natural Cycles.
Source, checked September 30, 2026
Ultrahuman Amazon
Current offer
Free trial
30-night risk-free trial on Ring AIR: 30 nights
Free returns; ring must be returned with all original accessories in original packaging within 30 days of delivery; page states no end date
Source, checked September 30, 2026
Country by country
| Country | Oura | Ultrahuman Amazon |
|---|---|---|
| Aland Islands | Yes | No |
| Australia | Yes | No |
| Austria | No | Yes |
| Canada | Yes | No |
| Chile | Yes | No |
| Colombia | Yes | No |
| Cyprus | Yes | No |
| Faroe Islands | Yes | No |
8 of 56 countries where either is available.
Questions about each
Oura
How much does the ring cost to buy?+
The ring starts at €265.30, below the €379 entry price at Ultrahuman Amazon. On starting price Oura ranks 28 of 31 brands, so it is one of the more expensive rings on the list even though it undercuts that rival.
Does the ring need a paid membership?+
Yes, the ring works alongside a membership that costs €5.99 a month, so the hardware is not the only ongoing charge. Oura ranks 13 of 21 brands on this monthly cost, which puts it past the middle of the field on recurring fees.
Ultrahuman Amazon
What does the Ultrahuman ring cost to buy?+
The Ultrahuman ring starts at €379. That is the entry price for the hardware and it is paid as a single payment rather than in instalments. On top of it, the monthly membership on the Ultrahuman plan is €0, so the number you start with is close to the number you pay.
Is there a monthly fee after I buy the ring?+
No recurring charge. The monthly membership on the Ultrahuman plan is €0, so once the ring is paid for at €379 there is no standing subscription to cancel. Readers who dislike watching a payment leave their account every month for wearable data can buy it and set it aside.