Answer Capsule
Life Alert GPS Medical Alert is a mixed fit for Bathroom & Shower Emergency Protection. Two of the seven platforms in this study named it during the ranking stage, and it finished seventh overall with an average listed rank of 7.0. Its strongest argument is a company-published waterproof claim: Life Alert states its wearable pendant and On-the-Go + GPS device can be worn in the shower or bath, connect to USA-based dispatchers, and never need charging [1]. The main limitation is verification: no formal IP rating, no confirmed automatic fall detection, no published official pricing, and a reported three-year minimum contract [3].
Research Snapshot
| Field | Finding |
|---|---|
| Platform mentions in ranking stage | 2 of 7 platforms (anthropic, perplexity) |
| Share of included platform responses | 28.6% |
| Average listed rank | 7.0 |
| Best listed rank | 5 (perplexity) |
| Relevant product/model/plan | Life Alert On-the-Go + GPS with waterproof wearable button; separately listed Life Alert Wristband Button |
| Overall use-case fit | Mixed |
| Research date | 2026-09-27 |
Why Life Alert GPS Medical Alert Qualified for This Study
Questions This Section Answers
- Why did Life Alert GPS Medical Alert qualify for a 2026 bathroom and shower emergency protection study?
- How many AI platforms named Life Alert GPS Medical Alert during the ranking stage for shower-safe medical alert systems?
Life Alert GPS Medical Alert qualified because it met the study's minimum-mention threshold of two platforms and because its official product page makes a direct shower-use claim. Life Alert states that its pendant is waterproof and can be worn in the shower "where many falls occur," and that the On-the-Go + GPS device provides nationwide coverage with built-in GPS [5]. The company also states the device never needs charging and connects to USA-based dispatchers [6].
The entity appeared in two of seven platform responses during the ranking stage — anthropic (rank 9) and perplexity (rank 5) — for a 28.6% mention share and an average listed rank of 7.0. It did not appear in the ranking output of the other five platforms, so its inclusion here reflects a narrow base of support rather than broad consensus. All seven platforms did evaluate the entity's fit for this use case, and their fit ratings ranged from "good" (anthropic) to "weak" (google), with five platforms landing on "mixed" or "uncertain."
The Product, Model, Plan, or Service Most Relevant to Bathroom & Shower Emergency Protection
Questions This Section Answers
- Which Life Alert device should a buyer choose for shower and bathroom fall protection?
- Is the Life Alert Wristband Button included with the On-the-Go + GPS plan, or must it be purchased separately?
The relevant offer is the Life Alert On-the-Go + GPS device paired with a waterproof wearable button. Life Alert's official GPS page describes a wearable On-the-Go device with built-in GPS, nationwide coverage, and a waterproof pendant that can be worn in the shower [7]. Life Alert separately lists a Wristband Button that it describes as 100% waterproof, lightweight, and never needing charging, with two-way voice communication to USA-based dispatchers [8].
The exact hardware relationship between the two is not clear from the supplied evidence. OpenAI's research flagged that the ranking recommendation refers to a waterproof wristband button with GPS, while the official GPS page describes a wearable On-the-Go device and lists the Wristband Button separately — leaving the package configuration unresolved [7]. Buyers should treat "wristband plus GPS" as a configuration to confirm in writing rather than an established bundle.
Life Alert also markets a wall-mounted "In the Bathroom" help button that independent coverage describes as 100% waterproof and placeable inside the shower [9]. That is a distinct product from the wearable GPS unit and may be relevant for buyers who want fixed bathroom coverage in addition to a worn device.
What the AI Platforms Agreed About
Questions This Section Answers
- Do AI platforms agree that Life Alert GPS Medical Alert is waterproof enough for shower use?
- What do reviewers agree about Life Alert's charging and dispatch model for bathroom emergencies?
Agreement was strong on three points and limited on everything else.
First, the waterproof claim. Six platforms cited Life Alert's own waterproof language for shower and bath use [10]. This is company-published marketing, not independent testing, and no platform located a formal IP rating to support it.
Second, the no-charging design. Multiple platforms repeated Life Alert's claim that the wearable never needs charging, with grok reporting a battery life of up to 10 years [11]. No platform located a published battery type, service life, or replacement procedure.
Third, the dispatch model. Platforms consistently described a USA-based, 24/7 emergency dispatch center with two-way voice and human operators rather than automated systems [15].
Beyond those three points, agreement thinned. Platforms diverged on pricing, contract terms, fall detection, and response-time performance, and no platform produced independent verification of the waterproof claim.
Where the AI Platforms Disagreed or Were Uncertain
Questions This Section Answers
- Does Life Alert GPS Medical Alert offer automatic fall detection for bathroom falls?
- Why do AI platforms disagree about Life Alert GPS Medical Alert's monthly price and contract length?
Fall detection produced the sharpest split. Google stated flatly that Life Alert does not offer automatic fall detection on any device [17]. Grok reported the same (grok:1, grok:3). Perplexity noted that some sources say it is not offered while others say to verify availability [19]. OpenAI and anthropic both treated it as unconfirmed rather than absent [21]. The practical read: no supplied source documents fall detection as an included feature, and buyers should not assume it exists.
Pricing was the second conflict. SafeWise reported $89.95 per month for Help On-the-Go GPS plus a $248 equipment fee and a three-year minimum contract [23]. Grok's research cited a $69.95–$89.95 monthly range with a $197–$248 one-time fee (grok:3, grok:11). Google cited $49.95–$89.95 per month plus roughly $197 upfront [24]. Kimi described historical monitoring of approximately $50–$90 per month as unverified for 2026 (kimi:lifealert-product). Perplexity reported that independent sources conflict on both monthly and activation figures [25]. Life Alert's own GPS page does not publish a price [21].
Response time was a third uncertainty. Grok cited an average response time reported as longer than industry average, around 120 seconds in one comparison (grok:2). No other platform produced a verified response-time metric, and Life Alert's official page claims fast response without publishing a number [21].
Two further gaps appeared across platforms: no formal IP water-resistance rating [21], and no independent testing of wet-button ergonomics or grip [19].
Use-Case-Specific Features and Capabilities
Questions This Section Answers
- How does Life Alert GPS Medical Alert handle button access and wearability in a wet shower?
- Does the Life Alert GPS device work if the user is behind a shower curtain or in a basement bathroom?
Water resistance. Life Alert states the pendant is waterproof and can be worn in the shower, and describes the On-the-Go + GPS device as fully waterproof [28]. Independent coverage describes the equipment as waterproof and suitable for shower and bath use [29]. No supplied source provides an IP rating, immersion depth, or immersion duration specification [28].
Wearability and button access. Life Alert offers wristband, pendant, and wall-button form factors [31]. The Wristband Button is described as lightweight with one-touch activation and an easy-to-press red button [31]. No source supplies weight, dimensions, or activation force, and no source tested button feel with wet or arthritic hands [31].
Fall detection. Not documented as an included feature on the reviewed official GPS page [28]. Google and grok report it is not offered [34]. This is a material gap for a bathroom use case, where a fall may leave the user unable to press a button.
Response center. Life Alert states the device connects to USA-based dispatchers 24/7 who stay on the line while help is sent [28]. No independently verified average response time was located [28].
Battery. Life Alert states the device never needs charging [30]. Grok's research cites up to 10 years of battery life (grok:1). Battery chemistry, service life, and replacement process are not published [28].
Connectivity. The GPS device uses AT&T cellular coverage, and Life Alert cautions that service may not be available in all areas [28]. Bathroom reliability therefore depends on cellular signal and on the user actually wearing the device. An FCC-filed user manual for a Life Alert pendant lists operating temperature of -10°C to 55°C and humidity tolerance of 0–95%, which is environmental context rather than a water-immersion rating [36].
Pricing, Fees, Contracts, and Ongoing Costs
Questions This Section Answers
- How much does Life Alert GPS Medical Alert cost per month, and what equipment fee applies?
- Is there a cancellation fee or minimum contract term on Life Alert GPS Medical Alert?
Official pricing is not published on the reviewed GPS product page; Life Alert directs shoppers to call for a quote [37]. Independent figures conflict:
| Source | Monthly | One-time fee | Contract |
|---|---|---|---|
| SafeWise (May 2026 sales call) | $89.95 | $248 | Reported 3-year minimum [39] |
| Grok-cited reviews | $69.95–$89.95 | $197–$248 | 3-year minimum (grok:3, grok:11) |
| Google-cited reviews | $49.95–$89.95 | ~$197 | Mandatory 3-year [40] |
| Kimi | ~$50–$90 (unverified for 2026) | Unspecified | Historically long-term (kimi:lifealert-product) |
SafeWise estimated at least $2,700 in monitoring payments over three years before equipment fees [39]. Google's research described cancellation as generally permitted only upon death or proof of moving into a 24/7 nursing care facility, with no free trial or money-back period [41]. Grok reported possible add-on fees such as $20 per month for an extra wall button (grok:11). Independent complaint coverage describes customer complaints about contracts, billing, and sales practices [43].
Treat every figure above as platform-reported and non-universal. Pricing appears to vary by package, location, and date, and none of it was confirmed against an official published rate card.
Best Suited For
Questions This Section Answers
- Who is Life Alert GPS Medical Alert best suited for in a bathroom and shower emergency protection context?
Life Alert GPS Medical Alert is best suited for seniors who want a simple, manually activated waterproof button and value a long-established brand with human dispatch. Anthropic rated the fit "good," citing the 100% waterproof claim, no-charging design, and USA-based 24/7 dispatch as directly addressing the core use case [45].
It also suits users who want one wearable device covering both bathroom use and emergencies outside the home, since the On-the-Go + GPS unit is marketed for nationwide use [48]. Buyers who prefer not to manage daily charging may find the no-charging claim appealing [45]. And buyers comfortable with quote-based purchasing and a phone consultation can obtain specifications that are not published online [49].
Probably Not Best Suited For
Questions This Section Answers
- Who should not choose Life Alert GPS Medical Alert for bathroom and shower emergency protection?
Buyers who need automatic fall detection should look elsewhere. Google and grok both report Life Alert does not offer it, and no supplied source documents it as an included feature [50]. For a wet, hard-surfaced room where a fall can leave someone unconscious or unable to press a button, that is a significant limitation.
Buyers who need transparent published pricing and flexible terms are also poorly served. Official pricing is absent, independent figures conflict, and a three-year minimum contract is reported by multiple sources [52]. Budget-sensitive buyers face a reported $49.95–$89.95 monthly range plus a $197–$248 upfront fee [53].
Buyers who require a documented IP rating, published battery-life specification, or independently measured response times will not find them in the supplied evidence [51]. And buyers in areas with weak AT&T coverage face a connectivity caveat that Life Alert itself acknowledges [51].
When Another Option May Be Better
Questions This Section Answers
- What is a better alternative to Life Alert GPS Medical Alert for a buyer who needs automatic fall detection in the shower?
- When should a buyer choose a different medical alert provider over Life Alert GPS Medical Alert for wet-room protection?
Another option may be better in four situations the platforms named consistently.
When automatic fall detection is non-negotiable. OpenAI, anthropic, deepseek, grok, perplexity, kimi, and google all flagged fall detection as a gap or an unverified feature [55]. Buyers who need automatic alerting on an incapacitating fall should evaluate providers that advertise it.
When transparent pricing and month-to-month terms matter. Multiple platforms recommended alternatives for buyers who want published rates and easy cancellation [55]. Grok specifically named Bay Alarm Medical and Medical Guardian as lower-fee or no-contract alternatives (grok:3). Anthropic named Lifeline and Medical Guardian as offering clearer specifications and pricing [56].
When a formal IP rating is a purchasing requirement. Kimi recommended evaluating alternatives with published IPX7 or IPX8 certifications (kimi:lifealert-product). No supplied source confirms an IP rating for the Life Alert devices reviewed here.
When the senior mainly needs in-home bathroom coverage and may forget to wear a mobile device. OpenAI suggested considering a dedicated in-home waterproof help button in addition to or instead of the mobile GPS unit [55]. Life Alert's own wall-mounted bathroom button is one such option [61].
Questions to Verify Before Buying
Questions This Section Answers
- What should a buyer confirm with Life Alert before signing a contract for shower-use protection?
The platforms collectively produced a consistent verification list. Confirm the exact device configuration — wristband, pendant, or both — and whether the wristband is included with the On-the-Go + GPS plan [62]. Ask for the formal IP or water-resistance rating and whether the device may remain submerged in a tub or shower for the expected duration [62].
Confirm whether automatic fall detection is available, included, optional, or absent [62]. Ask whether the button can be reliably pressed with wet, weak, arthritic, or numb hands, and request a physical demonstration [62].
Request the complete monthly price, equipment or activation fee, tax, shipping, extra-button fee, and total first-year and three-year cost in writing [62]. Confirm the contract length, cancellation fee, and any exceptions for relocation, assisted living, nursing-home admission, or death [67].
Ask about battery type and expected service life if the device never needs charging, and who replaces it at what cost [62]. Verify AT&T coverage at the buyer's home and commonly visited locations [62]. Ask whether the service continues working if the device is wet, behind a shower curtain, or in a basement bathroom [62]. And confirm average and maximum call-answer times, measured separately for cellular and in-home calls [62].
Final AI Consensus Verdict
Mixed fit. Life Alert GPS Medical Alert directly addresses the core shower-use concern through a company-published waterproof claim, a wearable manual help button, no-smartphone operation, a stated no-charging design, GPS, and USA-based live dispatch [68]. Those strengths are real but company-owned.
The limitations are equally consistent. No formal IP rating, no confirmed automatic fall detection, no published official pricing, conflicting independent cost figures, a reported three-year minimum contract, and no independently verified response-time metric [68]. Fit ratings across the seven platforms ranged from good to weak, with five landing on mixed or uncertain.
For buyers comfortable with quote-based purchasing, a potentially expensive long-term commitment, and manual button activation, Life Alert can be suitable. For buyers prioritizing transparent pricing, automatic fall detection, documented water ratings, or flexible terms, another provider is likely a better match. This review reflects platform-reported evidence, not independent testing, and AI-platform agreement does not by itself prove product quality.
How This Review Was Produced
This review was generated from seven AI platform research responses collected for the topic "Best Waterproof Medical Alert Systems for Shower Use," scoped to the use case Bathroom & Shower Emergency Protection and the buyer profile of seniors at risk of bathroom falls who need a wearable help button that remains reliable in showers, tubs, and wet rooms. The authoritative research date is 2026-09-27.
Each platform evaluated Life Alert GPS Medical Alert against seven category criteria: water-resistance rating, pendant or wristband comfort, button accessibility when wet, fall-detection availability, response center speed, battery life, and monthly monitoring cost. Platforms also supplied fit ratings, strengths, limitations, pricing summaries, and verification questions. Ranking-stage mentions were counted separately from fit evaluation: two of seven platforms named the entity during ranking discovery, while all seven evaluated its fit.
Citations in this article are platform-reported evidence, not independently verified facts. Company-owned sources are labeled as such in the Sources section. No personal testing, customer experience, or independent laboratory verification was performed for this review.
Methodology Limitations
Several limitations apply. Platform-reported research dates differ from the authoritative run date: anthropic reported 2026-01-15 and deepseek reported 2026-01-13, while the remaining platforms reported 2026-09-27. These dates are provenance metadata and do not independently prove freshness.
The supplied URLs were collected from platform responses and were not independently validated by the writer stage. Citations are platform-reported evidence, not verified facts. Deepseek's research ran with search disabled, so its claims require explicit verification before being treated as current.
Platform mentions count only platforms that named the entity during ranking discovery; all seven platforms evaluated fit, but only two named it in ranking. Conflicting product names, pricing, and capabilities were not resolved by guessing — they are described as conflicts with verification guidance. No formal IP rating, published battery specification, or independently measured response time was located for the reviewed devices, and the absence of those specifications in the supplied evidence should not be read as proof they do not exist.
Explore more medical alert systems guidance in the category directory.
Sources
Company-Owned Sources
- Life Alert GPS Medical Alert - On-the-Go Emergency Device: https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQEyD0h6B69jj7rj9dK6EQr0YvONW4eLBNuSnZW8YAe4_9iUe8XXTntw36MQLqXlFmpoWpLAmLour2sxWjDRy95C0tCvyGp3BBNPJ7o2yO8MjN8RsmDydDFYvPqy2ZWSx3EW8WCv5AYhreFUlVsCypaFcGjpTtgxng==
- Life Alert Medical Alert Devices - 24/7 Emergency Response for Seniors: https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQGMwIKJ1uRnBrw9OSPkQJeLkKcQUfMxLI6DcjO4eyE7LdQLuUbU_rzH5tWib24JDEuJXajHvCFVpc-nfYuPnJy2hjp2lRirC6i70K7dZ6mieZNUaxy0yphTmyekhvqZtUass9xgPw==
- Life Alert official site: https://www.lifealert.com/
- Life Alert GPS Medical Alert - On-the-Go Emergency Device: https://www.lifealert.com/medical-alert-devices/gps-medical-alert
- Life Alert Help Button - 24/7 Emergency Medical Alert Device: https://www.lifealert.com/medical-alert-devices/help-button
- Life Alert Wristband Button - Emergency Help at the Push: https://www.lifealert.com/medical-alert-devices/wristband
- Medical Alert Systems | Life Alert — At Home, On the Go, Always Protected: https://www.lifealert.net/medical-alert-systems.aspx
Additional AI research evidence71 records
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record openai:c2
- AI research evidence record google:1.2.4
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record openai:c1
- AI research evidence record anthropic:c2
- AI research evidence record google:2.1.8
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record anthropic:c2
- AI research evidence record deepseek:c1
- AI research evidence record perplexity:c1
- AI research evidence record anthropic:c3
- AI research evidence record anthropic:c4
- AI research evidence record google:1.2.3
- AI research evidence record google:2.2.8
- AI research evidence record perplexity:c2
- AI research evidence record perplexity:c3
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record openai:c2
- AI research evidence record google:1.2.4
- AI research evidence record perplexity:c4
- AI research evidence record perplexity:c5
- AI research evidence record deepseek:c1
- AI research evidence record openai:c1
- AI research evidence record google:2.1.8
- AI research evidence record anthropic:c1
- AI research evidence record anthropic:c2
- AI research evidence record anthropic:c4
- AI research evidence record perplexity:c2
- AI research evidence record google:1.2.3
- AI research evidence record anthropic:c3
- AI research evidence record anthropic:c5
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record openai:c2
- AI research evidence record google:1.2.4
- AI research evidence record google:1.2.3
- AI research evidence record google:2.2.8
- AI research evidence record deepseek:c2
- AI research evidence record deepseek:c3
- AI research evidence record anthropic:c1
- AI research evidence record anthropic:c2
- AI research evidence record anthropic:c3
- AI research evidence record openai:c1
- AI research evidence record perplexity:c1
- AI research evidence record google:1.2.3
- AI research evidence record openai:c1
- AI research evidence record openai:c2
- AI research evidence record google:1.2.4
- AI research evidence record anthropic:c1
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record deepseek:c1
- AI research evidence record perplexity:c2
- AI research evidence record google:1.2.3
- AI research evidence record perplexity:c1
- AI research evidence record google:2.1.8
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record google:1.2.3
- AI research evidence record perplexity:c2
- AI research evidence record google:1.2.4
- AI research evidence record openai:c2
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record google:1.2.3
- AI research evidence record perplexity:c4
Independent Sources
- User's Manual: https://fcc.report/FCC-ID/2ABZ7-920/4034488.pdf
- Life Alert Review: Reasons to Steer Clear! - YouTube: https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQFA6ehinWEnAORE3I1Yq26tnThmcctZUhIiKwMPa9Zl91ni9XpDkH1F3u8GiutXqh4G-eLEKZ29rOE-3f9eZ-DIvG9rxGqdnFBPMUZViBEPkMl7L57-SwzHrNZmCZ5LX462
- How Much Does Life Alert Cost in 2026? (And 5 Cheaper Alternatives That Actually Work: https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQFJn1Ph-09SGQo1gFrFyWA9K1H98PbMledlFYoA0lZQ17UA4TDHMtqDpNN7le0wUejUpXVOx67J3Xze8sLxQzBL_PbsvmGec9dI6C_2TQMa4F-Ft9oH3mwv3OWiAWTydFHmaqTZKoUC8vYQDwl3jcU=
- Life Alert Medical Alert System Cost & Pricing in 2026 - SeniorLiving.org: https://vertexaisearch.cloud.google.com/grounding-api-redirect/AUZIYQHoN8veKUee-iwDc4GrA6ZNB2-0yhRGuXyJzorWqcdBq4FE0uKYNeAk72uFP_GUb6kapJmNVb3lvT1brb4wACBwAfAWAyKCCeha0t1jrnXahnMwUo7VTuwAzrYB8UA1Bg-KqlN6ja1FY_ITZOrKSYbrj2HTCA==
- Life Alert medical alert system review and pricing coverage: https://www.bbb.org/us/ca/encino/profile/medical-alert-systems/life-alert-inc-1216-1241
- Life Alert Medical Alert System Review 2026: https://www.caring.com/senior-products/best-medical-alert-systems/life-alert
- Life Alert complaints coverage: https://www.consumeraffairs.com/health/life_alert.html
- How Much Does Life Alert Cost? Review and Comparisons: https://www.everydayhealth.com/senior-health/life-alert-cost/
- Life Alert Review: Why We Don't Recommend Life Alert Medical Alert Systems: https://www.forbes.com/health/medical-alert-systems/life-alert-review/
- 7 Best Medical Alert Systems of 2026 | SafeWise: https://www.safewise.com/senior-safety/medical-alerts/
- Life Alert Review | Is It Worth It?: https://www.safewise.com/senior-safety/medical-alerts/life-alert/
- What’s the Real Cost of Life Alert?: https://www.safewise.com/senior-safety/medical-alerts/life-alert/cost/
- Life Alert Medical Alert System Review 2026: https://www.seniorliving.org/medical-alert-systems/life-alert/reviews/
- The 5 Best Medical Alert Bracelets (2026), Tested by Caregivers: https://www.theseniorlist.com/medical-alert-systems/best/bracelet/
Additional AI research evidence71 records
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record openai:c2
- AI research evidence record google:1.2.4
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record openai:c1
- AI research evidence record anthropic:c2
- AI research evidence record google:2.1.8
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record anthropic:c2
- AI research evidence record deepseek:c1
- AI research evidence record perplexity:c1
- AI research evidence record anthropic:c3
- AI research evidence record anthropic:c4
- AI research evidence record google:1.2.3
- AI research evidence record google:2.2.8
- AI research evidence record perplexity:c2
- AI research evidence record perplexity:c3
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record openai:c2
- AI research evidence record google:1.2.4
- AI research evidence record perplexity:c4
- AI research evidence record perplexity:c5
- AI research evidence record deepseek:c1
- AI research evidence record openai:c1
- AI research evidence record google:2.1.8
- AI research evidence record anthropic:c1
- AI research evidence record anthropic:c2
- AI research evidence record anthropic:c4
- AI research evidence record perplexity:c2
- AI research evidence record google:1.2.3
- AI research evidence record anthropic:c3
- AI research evidence record anthropic:c5
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record openai:c2
- AI research evidence record google:1.2.4
- AI research evidence record google:1.2.3
- AI research evidence record google:2.2.8
- AI research evidence record deepseek:c2
- AI research evidence record deepseek:c3
- AI research evidence record anthropic:c1
- AI research evidence record anthropic:c2
- AI research evidence record anthropic:c3
- AI research evidence record openai:c1
- AI research evidence record perplexity:c1
- AI research evidence record google:1.2.3
- AI research evidence record openai:c1
- AI research evidence record openai:c2
- AI research evidence record google:1.2.4
- AI research evidence record anthropic:c1
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record deepseek:c1
- AI research evidence record perplexity:c2
- AI research evidence record google:1.2.3
- AI research evidence record perplexity:c1
- AI research evidence record google:2.1.8
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record google:1.2.3
- AI research evidence record perplexity:c2
- AI research evidence record google:1.2.4
- AI research evidence record openai:c2
- AI research evidence record openai:c1
- AI research evidence record anthropic:c1
- AI research evidence record google:1.2.3
- AI research evidence record perplexity:c4
Verify This Research
Review the study details behind this page or download the public machine-readable verification record.
- Study date
- September 27, 2026
- Platforms analyzed
- 7
- Source records
- 22
- Ranking mentions
- 2 of 7
- Platform share
- 29%
- Final consensus rank
- #7
Research trail and source mix
Configured platforms
openai, anthropic, deepseek, grok, perplexity, kimi, google
Source mix
15 independent · 7 company-owned
Evidence support
14 direct · 8 partial
Important limitation
Use the run research_date as the study date. Platform-reported dates are provenance metadata and do not independently prove freshness.
Source snapshot SHA-256 e9456274e58e9c00916d1e53dc4772909f871c4087579200b82f069c803811c0