VERDICT: I would choose Withings Body Smart if automatic Wi-Fi logging is the feature that will make a smart scale useful to me. RENPHO Elis 1 is my budget choice for someone happy with Bluetooth and an app. I would pass on eufy P3 for a new purchase because eufy has stopped selling its scale lineup through its US website—although that does not mean every retailer has stopped selling it, or that an existing P3 needs replacing.
I can appreciate a useful graph. I am less enthusiastic about a bathroom appliance handing me seventeen new reasons to overthink Tuesday. The question is whether those extra numbers make the scale more useful enough to justify the money.
Affiliate disclosure: As an Amazon Associate I earn from qualifying purchases. If you buy through a paid link, I may earn a commission at no extra cost to you. Prices, sellers and packages can change. This is a research-based comparison of manufacturer documentation and independent reporting; I have not personally tested these scales.
The useful differences, before the metric parade
Prices are US manufacturer-page prices checked October 9, 2026, before any applicable shipping or tax. They can change and are not quoted Amazon offers.
| Scale | My choice for | Meaningful difference | Biggest catch | Price and ongoing cost |
|---|---|---|---|---|
| Withings Body Smart | Automatic logging without bringing a phone to every weigh-in | Wi-Fi and Bluetooth; recognizes up to eight users | The convenience costs considerably more | $129.95; basic metrics/trends free. Optional Withings+ listed at $9.95/month or $99.50/year after its trial |
| RENPHO Elis 1 | A modest budget and Bluetooth tracking | Low entry price; RENPHO Health app presents weight and additional metrics | Less convenient if you specifically want Wi-Fi syncing | $24.99; RENPHO lists its companion app as free |
| eufy Smart Scale P3 | Existing owners deciding whether to keep theirs | eufy says support and app access continue | No longer sold through eufy.com US; third-party availability is a separate question | No current US direct-store offer quoted |
Sources: Withings product and subscription details, Body Smart syncing information, RENPHO Elis 1, and eufy’s discontinuation notice.
Withings Body Smart: pay for a step you can stop doing
Withings says Body Smart can send readings over Wi-Fi without a phone nearby. It also offers an Eyes Closed mode that hides the figures at weigh-in, and automatic recognition for up to eight users. Those are concrete conveniences, rather than a contest to fit the most statistics on the box. Withings feature details.
My reason to spend more would be simple: I want the logging to happen without remembering another task. If I am perfectly happy opening an app, that benefit becomes less persuasive. At the listed hardware prices, Body Smart costs $104.96 more than Elis 1. I would want that difference to solve a real annoyance.
I would also start with the free features. Withings says baseline metrics and trends do not require Withings+. Its US product page lists an optional one-month trial followed by automatic monthly or annual billing; it says to cancel before renewal to avoid the charge. I would check the selected plan rather than casually accepting a trial because the button looks friendly. Free features · Plan terms.
Choose Body Smart if the easier routine is worth paying for. Skip the upgrade if you mainly want a weight reading and already have a satisfactory way to record it.
Check Withings Body Smart on Amazon.
RENPHO Elis 1: my starting point for a smaller budget
Elis 1 supplies the inexpensive baseline here: Bluetooth connectivity, a free companion app, and a manufacturer-listed set of 13 metrics. I would buy it for accessible tracking, without expecting the price or the number of metrics to establish medical accuracy. RENPHO specifications.
There is independent support for considering it. Live Science’s tested smart-scale guide selected Elis 1 as its overall pick and praised its usability and measurement consistency. That is the publication’s assessment, not evidence that every body-composition figure matches a clinical reference. Live Science’s testing.
For my money, this is the sensible choice if I want app-based tracking without spending over $100. The compromise is the connection method: someone buying specifically to avoid a phone-dependent syncing routine should weigh that against Withings’ documented Wi-Fi workflow.
Check RENPHO Elis 1 on Amazon.
eufy P3: a reason to pause a new purchase, not panic about an old one
eufy’s March 27, 2026 notice says its smart-scale lineup, including P3, was discontinued on eufy.com United States that March. The same notice explicitly says other retail platforms and authorized sellers are unaffected, and that customer support, applicable warranty coverage and eufyLife access continue. Read the official notice.
That changes my recommendation. Starting fresh, I would choose one of the alternatives above rather than spend time chasing a third-party P3 offer. That is my buying preference, not a claim that remaining stock is unusable or unsupported.
If I already owned a working P3 and liked it, I would not replace it simply because direct sales ended. I would keep my receipt, check my warranty eligibility, and continue evaluating whether the scale does the job I bought it for.
Body-fat estimates deserve a smaller ego
Bioelectrical impedance analysis, or BIA, is used to estimate body composition. A 2026 systematic review of 12 studies found that the BIA results it examined were not equivalent to a four-compartment reference method at the individual level. That review is a reason for caution about precision; it is not a head-to-head test of these three scales. The systematic review.
I would keep weight readings and body-composition estimates in separate mental boxes. A beautifully drawn muscle-mass graph does not turn a bathroom scale into a clinical assessment. If the measurement will inform medical care, I would ask the clinician what measurement is appropriate rather than use a shopping comparison to decide.
The app deserves a look before it gets your data
I would check what an app collects, which connected services I enable, and how account deletion works before connecting my health history. I am not naming a privacy winner from these product pages.
For example, eufy’s privacy notice classifies health metrics as sensitive personal data and says it does not sell that sensitive data or use/share it for targeted advertising. Its policy also describes other permitted processing and disclosures. That is narrower than saying it never shares data. eufy privacy notice.
If the account and data-sharing decisions feel like an unwanted project, keeping a basic scale is a perfectly reasonable outcome.
Honey, Be Honest: my bathroom does not need a board meeting
I can imagine the pitch: step on the scale, receive a dashboard, leave with a quarterly performance review. Meanwhile, all I wanted was a useful way to keep track of one number.
That is my filter for this purchase. Withings earns consideration by simplifying the routine. RENPHO keeps the entry price low. A working eufy does not need to be evicted just because the storefront changed.
And if your actual shopping problem involves flour rather than feet, my OXO, Escali and Etekcity kitchen-scale comparison answers that entirely different question.
Buy the logging convenience you will use. You do not owe the bathroom a software upgrade.
Love, Honey.
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