{
  "site": "SleepLab Guide",
  "site_url": "https://sleeplab-guide.pages.dev/",
  "updated": "2026-10-17",
  "license": "CC BY 4.0: cite SleepLab Guide with a link to the product page",
  "note": "Prices are as reported by the cited sources on the date checked. cost_* figures are SleepLab arithmetic on those prices. score_total stays null until a product is hands-on tested. Ratings from other publications appear only inside facts, attributed.",
  "products": [
    {
      "id": "oura-ring-5",
      "name": "Oura Ring 5",
      "brand": "Oura",
      "category": "Smart ring",
      "form_factor": "ring",
      "url": "https://sleeplab-guide.pages.dev/reviews/oura-ring-5",
      "summary": "The ring most sleep-tracker roundups lead with, with a monthly membership attached.",
      "reported_price": "$399 (Silver/Black); $499 for other finishes",
      "price_usd": 399,
      "price_source": {
        "label": "The Verge",
        "url": "https://www.theverge.com/gadgets/938380/oura-ring-5-preorder-price-release-date-availability"
      },
      "price_checked": "2026-10-17",
      "recurring_cost": "Membership: $5.99/month or $69.99/year",
      "recurring_source": {
        "label": "Business Wire (Oura press release)",
        "url": "https://www.businesswire.com/news/home/20260528686853/en/URA-Introduces-The-Worlds-Smallest-Smart-Ring-Oura-Ring-5"
      },
      "cost_year1_usd": {
        "low": 468.99,
        "high": 468.99
      },
      "cost_year3_usd": {
        "low": 608.97,
        "high": 608.97
      },
      "cost_basis": "Silver/Black ring plus the annual membership, calculated from reported prices.",
      "facts": [
        {
          "text": "Tom's Guide currently ranks Oura Ring 5 as its number one sleep tracker.",
          "source_label": "Tom's Guide",
          "source_url": "https://www.tomsguide.com/wellness/sleep-tech/best-sleep-tracker"
        },
        {
          "text": "Wareable's top pick in its sleep tracker roundup is the Oura Ring 4 (the previous generation).",
          "source_label": "Wareable",
          "source_url": "https://www.wareable.com/health-and-wellbeing/best-sleep-trackers-and-monitors"
        },
        {
          "text": "Reported shipping start: June 4, 2026.",
          "source_label": "The Verge",
          "source_url": "https://www.theverge.com/gadgets/938380/oura-ring-5-preorder-price-release-date-availability"
        },
        {
          "text": "Oura describes it as the world's smallest smart ring (company claim).",
          "source_label": "Business Wire (Oura press release)",
          "source_url": "https://www.businesswire.com/news/home/20260528686853/en/URA-Introduces-The-Worlds-Smallest-Smart-Ring-Oura-Ring-5"
        },
        {
          "text": "Wirecutter's top sleep tracker pick is the Oura Ring 4 (the previous generation), chosen after testing; it notes the ring sometimes logged downtime as naps.",
          "source_label": "Wirecutter",
          "source_url": "https://www.nytimes.com/wirecutter/reviews/best-sleep-trackers/"
        },
        {
          "text": "Sleep Foundation's 2026 guide names the Oura Ring 4 (the previous generation) its best overall sleep tracker.",
          "source_label": "Sleep Foundation",
          "source_url": "https://www.sleepfoundation.org/best-sleep-trackers"
        }
      ],
      "pros": [
        {
          "text": "Ranked the number one sleep tracker by Tom's Guide.",
          "source_label": "Tom's Guide",
          "source_url": "https://www.tomsguide.com/wellness/sleep-tech/best-sleep-tracker"
        },
        {
          "text": "Its predecessor, the Oura Ring 4, is Wirecutter's top sleep tracker pick after testing.",
          "source_label": "Wirecutter",
          "source_url": "https://www.nytimes.com/wirecutter/reviews/best-sleep-trackers/"
        },
        {
          "text": "Oura describes it as the world's smallest smart ring (company claim).",
          "source_label": "Business Wire (Oura press release)",
          "source_url": "https://www.businesswire.com/news/home/20260528686853/en/URA-Introduces-The-Worlds-Smallest-Smart-Ring-Oura-Ring-5"
        }
      ],
      "cons": [
        {
          "text": "Membership costs $5.99/month or $69.99/year on top of the $399+ ring.",
          "source_label": "Business Wire (Oura press release)",
          "source_url": "https://www.businesswire.com/news/home/20260528686853/en/URA-Introduces-The-Worlds-Smallest-Smart-Ring-Oura-Ring-5"
        },
        {
          "text": "Wirecutter found the previous generation sometimes logged rest, such as watching TV, as naps.",
          "source_label": "Wirecutter",
          "source_url": "https://www.nytimes.com/wirecutter/reviews/best-sleep-trackers/"
        },
        {
          "text": "Finishes other than Silver/Black are reported at $499.",
          "source_label": "The Verge",
          "source_url": "https://www.theverge.com/gadgets/938380/oura-ring-5-preorder-price-release-date-availability"
        }
      ],
      "unverified": [
        "Battery life, sensor list and app features: not yet captured from a primary source.",
        "How its nightly total sleep time compares with a second device and a sleep diary: needs hands-on testing.",
        "Warranty, return policy and data export options."
      ],
      "score_total": null,
      "testing_basis": "Published sources and community feedback, not yet hands-on tested",
      "hands_on_testing": "coming soon"
    },
    {
      "id": "whoop",
      "name": "Whoop 5.0 / MG",
      "brand": "Whoop",
      "category": "Wrist band (membership)",
      "form_factor": "band",
      "url": "https://sleeplab-guide.pages.dev/reviews/whoop",
      "summary": "A screenless band sold through a membership, with sleep feeding recovery and strain.",
      "reported_price": "Sold via membership: One $199/yr, Peak $239/yr, Life $359/yr (MG)",
      "price_usd": null,
      "price_source": {
        "label": "Whoop membership page",
        "url": "https://www.whoop.com/us/en/membership/"
      },
      "price_checked": "2026-10-17",
      "recurring_cost": "Membership tiers: One $199/yr, Peak $239/yr, Life $359/yr (MG)",
      "recurring_source": {
        "label": "Whoop membership page",
        "url": "https://www.whoop.com/us/en/membership/"
      },
      "cost_year1_usd": {
        "low": 199,
        "high": 359
      },
      "cost_year3_usd": {
        "low": 597,
        "high": 1077
      },
      "cost_basis": "Membership only (One to Life tiers), from Whoop's page. Hardware pricing not captured.",
      "facts": [
        {
          "text": "Whoop is membership-based: the three plan prices listed on Whoop's own page are $199, $239 and $359 per year.",
          "source_label": "Whoop membership page",
          "source_url": "https://www.whoop.com/us/en/membership/"
        },
        {
          "text": "A Terra Research comparison of devices over 2,144 overlapping nights found total sleep time agreed across devices within about 20 minutes (median), while sleep-stage minutes disagreed by more than 250 minutes on average. This is a cross-device finding, not a Whoop-only result.",
          "source_label": "Terra research",
          "source_url": "https://tryterra.co/research/WHOOP-Sleep-Tracking-Comparison"
        },
        {
          "text": "Wirecutter picks the Whoop 4.0 (the previous generation) as best for tracking both sleep and activity, and calls its app interface intimidating.",
          "source_label": "Wirecutter",
          "source_url": "https://www.nytimes.com/wirecutter/reviews/best-sleep-trackers/"
        }
      ],
      "pros": [
        {
          "text": "Wirecutter's pick for tracking sleep and activity together (Whoop 4.0, previous generation).",
          "source_label": "Wirecutter",
          "source_url": "https://www.nytimes.com/wirecutter/reviews/best-sleep-trackers/"
        },
        {
          "text": "Plan prices are published on Whoop's own page: $199, $239 and $359 per year.",
          "source_label": "Whoop membership page",
          "source_url": "https://www.whoop.com/us/en/membership/"
        }
      ],
      "cons": [
        {
          "text": "Membership-only cost adds up to $597 to $1,077 over three years (our calculation from Whoop's prices).",
          "source_label": "Whoop membership page",
          "source_url": "https://www.whoop.com/us/en/membership/"
        },
        {
          "text": "Wirecutter calls the previous generation's app interface intimidating.",
          "source_label": "Wirecutter",
          "source_url": "https://www.nytimes.com/wirecutter/reviews/best-sleep-trackers/"
        }
      ],
      "unverified": [
        "Hardware price and what each tier includes beyond the price: not captured.",
        "Battery life, fit and sleep-stage accuracy: needs hands-on testing.",
        "Data export and privacy controls."
      ],
      "score_total": null,
      "testing_basis": "Published sources and community feedback, not yet hands-on tested",
      "hands_on_testing": "coming soon"
    },
    {
      "id": "apple-watch-series-11",
      "name": "Apple Watch Series 11",
      "brand": "Apple",
      "category": "Smartwatch",
      "form_factor": "watch",
      "url": "https://sleeplab-guide.pages.dev/reviews/apple-watch-series-11",
      "summary": "The iPhone default, with a Sleep Score and an FDA-cleared sleep apnea notification feature.",
      "reported_price": "$399",
      "price_usd": 399,
      "price_source": {
        "label": "WIRED",
        "url": "https://www.wired.com/story/best-sleep-trackers/"
      },
      "price_checked": "2026-10-17",
      "recurring_cost": "No subscription cost captured from sources",
      "recurring_source": null,
      "cost_year1_usd": {
        "low": 399,
        "high": 399
      },
      "cost_year3_usd": {
        "low": 399,
        "high": 399
      },
      "cost_basis": "Device price only as reported by WIRED; no subscription captured from sources.",
      "facts": [
        {
          "text": "Apple's sleep apnea notification feature is FDA-cleared (510(k) K240929) and flags signs of moderate-to-severe sleep apnea in adults 18 and older.",
          "source_label": "Apple Support",
          "source_url": "https://support.apple.com/en-us/120031"
        },
        {
          "text": "Apple states that Sleep Score is not a diagnostic for sleep apnea.",
          "source_label": "Apple Watch User Guide",
          "source_url": "https://support.apple.com/guide/watch/view-your-sleep-score-apded441a669/watchos"
        },
        {
          "text": "WIRED lists the Apple Watch Series 11 at $399 in its sleep tracker roundup.",
          "source_label": "WIRED",
          "source_url": "https://www.wired.com/story/best-sleep-trackers/"
        },
        {
          "text": "Wirecutter's testers found an older model, the Apple Watch Series 8, uncomfortable to wear while sleeping. We have not checked whether Series 11 differs.",
          "source_label": "Wirecutter",
          "source_url": "https://www.nytimes.com/wirecutter/reviews/best-sleep-trackers/"
        }
      ],
      "pros": [
        {
          "text": "Its sleep apnea notification feature is FDA-cleared (510(k) K240929) for adults 18 and older.",
          "source_label": "Apple Support",
          "source_url": "https://support.apple.com/en-us/120031"
        },
        {
          "text": "Includes a Sleep Score in watchOS.",
          "source_label": "Apple Watch User Guide",
          "source_url": "https://support.apple.com/guide/watch/view-your-sleep-score-apded441a669/watchos"
        }
      ],
      "cons": [
        {
          "text": "Apple states that Sleep Score is not a diagnostic for sleep apnea.",
          "source_label": "Apple Watch User Guide",
          "source_url": "https://support.apple.com/guide/watch/view-your-sleep-score-apded441a669/watchos"
        },
        {
          "text": "Wirecutter's testers found the older Series 8 uncomfortable to sleep in.",
          "source_label": "Wirecutter",
          "source_url": "https://www.nytimes.com/wirecutter/reviews/best-sleep-trackers/"
        }
      ],
      "unverified": [
        "Battery life and whether nightly charging fits your routine: needs hands-on testing.",
        "Sleep Score accuracy against a diary and a second device.",
        "A notification is not a diagnosis; we make no medical claims."
      ],
      "score_total": null,
      "testing_basis": "Published sources and community feedback, not yet hands-on tested",
      "hands_on_testing": "coming soon"
    },
    {
      "id": "garmin-index-sleep-monitor",
      "name": "Garmin Index Sleep Monitor",
      "brand": "Garmin",
      "category": "Screenless armband",
      "form_factor": "armband",
      "url": "https://sleeplab-guide.pages.dev/reviews/garmin-index-sleep-monitor",
      "summary": "A screenless upper-arm band built only for sleep, tied into Garmin's recovery metrics.",
      "reported_price": "$169.99",
      "price_usd": 169.99,
      "price_source": {
        "label": "Tom's Guide",
        "url": "https://www.tomsguide.com/wellness/sleep-tech/garmin-index-sleep-monitor-review"
      },
      "price_checked": "2026-10-17",
      "recurring_cost": "No subscription cost captured from sources",
      "recurring_source": null,
      "cost_year1_usd": {
        "low": 169.99,
        "high": 169.99
      },
      "cost_year3_usd": {
        "low": 169.99,
        "high": 169.99
      },
      "cost_basis": "Device price only as reported by Tom's Guide; no subscription captured from sources.",
      "facts": [
        {
          "text": "Tom's Guide rated the Garmin Index Sleep Monitor 2.5 out of 5. It found it accurate but pricey for a sleep-only device.",
          "source_label": "Tom's Guide review",
          "source_url": "https://www.tomsguide.com/wellness/sleep-tech/garmin-index-sleep-monitor-review"
        },
        {
          "text": "It is a screenless armband, an unusual form factor among sleep trackers.",
          "source_label": "Tom's Guide review",
          "source_url": "https://www.tomsguide.com/wellness/sleep-tech/garmin-index-sleep-monitor-review"
        },
        {
          "text": "It feeds Garmin's Body Battery and Training Readiness features (per our research notes; confirm on Garmin's own page).",
          "source_label": "Research notes",
          "source_url": ""
        }
      ],
      "pros": [
        {
          "text": "Tom's Guide found it accurate.",
          "source_label": "Tom's Guide review",
          "source_url": "https://www.tomsguide.com/wellness/sleep-tech/garmin-index-sleep-monitor-review"
        },
        {
          "text": "Lowest reported device price on our shortlist, at $169.99.",
          "source_label": "Tom's Guide review",
          "source_url": "https://www.tomsguide.com/wellness/sleep-tech/garmin-index-sleep-monitor-review"
        }
      ],
      "cons": [
        {
          "text": "Tom's Guide rated it 2.5 out of 5 and called it pricey for a sleep-only device.",
          "source_label": "Tom's Guide review",
          "source_url": "https://www.tomsguide.com/wellness/sleep-tech/garmin-index-sleep-monitor-review"
        }
      ],
      "unverified": [
        "Garmin Body Battery and Training Readiness integration details: confirm on Garmin's own page.",
        "Comfort on the upper arm for side sleepers: needs hands-on testing.",
        "Battery life and warranty terms."
      ],
      "score_total": null,
      "testing_basis": "Published sources and community feedback, not yet hands-on tested",
      "hands_on_testing": "coming soon"
    },
    {
      "id": "eight-sleep-pod-5",
      "name": "Eight Sleep Pod 5",
      "brand": "Eight Sleep",
      "category": "Smart bed cover",
      "form_factor": "bed",
      "url": "https://sleeplab-guide.pages.dev/reviews/eight-sleep-pod-5",
      "summary": "The flagship \"act on the data\" product: a temperature-controlling bed cover with a required first-year subscription.",
      "reported_price": "Core from $2,799",
      "price_usd": 2799,
      "price_source": {
        "label": "Living Outlook review",
        "url": "https://livingoutlook.com/sleep-recovery/eight-sleep-pod-5-review"
      },
      "price_checked": "2026-10-17",
      "recurring_cost": "Autopilot required for the first 12 months: $199, $299 or $399 per year (which tier maps to which price not captured)",
      "recurring_source": {
        "label": "Living Outlook review",
        "url": "https://livingoutlook.com/sleep-recovery/eight-sleep-pod-5-review"
      },
      "cost_year1_usd": {
        "low": 2998,
        "high": 3198
      },
      "cost_year3_usd": {
        "low": null,
        "high": null
      },
      "cost_basis": "Core from $2,799 plus the required first-year Autopilot ($199 to $399). Costs after year one are not captured.",
      "facts": [
        {
          "text": "Reported starting price for the Pod 5 Core is $2,799.",
          "source_label": "Living Outlook",
          "source_url": "https://livingoutlook.com/sleep-recovery/eight-sleep-pod-5-review"
        },
        {
          "text": "Autopilot is required for the first 12 months, at $199, $299 or $399 per year depending on the plan.",
          "source_label": "Living Outlook",
          "source_url": "https://livingoutlook.com/sleep-recovery/eight-sleep-pod-5-review"
        },
        {
          "text": "WIRED's review of the Pod 5 flags cloud dependence and warranty terms as points to weigh.",
          "source_label": "WIRED review",
          "source_url": "https://www.wired.com/review/eight-sleep-pod-5/"
        }
      ],
      "pros": [
        {
          "text": "Reviewed by WIRED as a temperature-controlling bed cover, not just a tracker.",
          "source_label": "WIRED review",
          "source_url": "https://www.wired.com/review/eight-sleep-pod-5/"
        }
      ],
      "cons": [
        {
          "text": "Core from $2,799, with Autopilot required for the first 12 months at $199, $299 or $399 per year.",
          "source_label": "Living Outlook",
          "source_url": "https://livingoutlook.com/sleep-recovery/eight-sleep-pod-5-review"
        },
        {
          "text": "WIRED flags cloud dependence and warranty terms as points to weigh.",
          "source_label": "WIRED review",
          "source_url": "https://www.wired.com/review/eight-sleep-pod-5/"
        }
      ],
      "unverified": [
        "Autopilot price per tier and what happens to features after the required period: confirm with Eight Sleep.",
        "Warranty and return terms in the US and EU.",
        "Whether temperature control and sleep tracking hold up night after night: needs hands-on testing. A unit may only be available as a disclosed loaner."
      ],
      "score_total": null,
      "testing_basis": "Published sources and community feedback, not yet hands-on tested",
      "hands_on_testing": "coming soon"
    }
  ]
}