Top smart scales ranked by transparent trust scores.
$120–$130 · Best Overall
$24–$34 · Best Value
$179–$199
$27–$37
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Ranked #1 based on expert reviews, user sentiment, and value analysis.
Ranked #3 based on expert reviews, user sentiment, and value analysis.
Ranked #4 based on expert reviews, user sentiment, and value analysis.
Ranked #7 based on expert reviews, user sentiment, and value analysis.
Ranked #8 based on expert reviews, user sentiment, and value analysis.
Composite trust score from expert reviews, user sentiment, complaint analysis, and value assessment.
Trust Score
Weighted composite of all factor scores
Expert Score
Aggregated expert review ratings
User Sentiment
Community votes and review analysis
Value Score
Price-to-performance ratio
Freshness
Recency of reviews and data
Weekly audit 2026-11-02: checked every pick against maker pages and 2025-2026 reviews. Withings Body Smart price $90-110 -> $120-130; deactivated Eufy Smart Scale P2 Pro (eufy US product page (/products/t9149111) returns 404, eufy US site search shows no scales, Amazon US search for eufy scales returns no eufy listings, Anker Canada page shows Sold Out; a eufy US blog post (seen only as a search snippet) says the whole scale line incl. P2 Pro was discontinued in March 2026.); warning on Eufy Smart Scale P2 Pro; renamed Renpho ES-CS20M to Renpho Elis 1 Smart Body Scale.
11/2/2026 · PickClarity editorial
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A smart scale weighs you and sends the reading to an app, so the real differences are how it syncs, how many people it tracks, and how much it costs. The Withings Body Smart lists at $129.95 on Withings' US store and syncs over Wi-Fi or Bluetooth, so readings reach the app without your phone nearby. The Garmin Index S2 also uses Wi-Fi and lists at $199.99. Budget models such as the Renpho Elis 1 (sold earlier as the ES-CS20M) at $24.99 and the Wyze Scale X at $38.98 rely on Bluetooth and sync when the app is open.
Every scale here also reports body composition, such as body fat, muscle, and water percentages. These are manufacturer estimates calculated from a small electrical signal through bare feet, not direct measurements, and readings shift with hydration, meals, and time of day. Socks or shoes block the signal, so these readings need bare feet on the metal pads. Weight is the most consistent number any of these scales produces, so it makes sense to judge a scale mainly on that and on how well it syncs.
The most common mistake is paying for an ecosystem you do not use. The Index S2 makes the most sense for Garmin Connect users, and Withings sells an optional Withings+ subscription at $9.95 per month or $99.50 per year that is not needed for basic metrics. Another mistake is buying a Bluetooth-only scale for a household that wants hands-free syncing. A third is buying discontinued stock: Eufy has stopped selling its smart scales in the US, including the P2 Pro, so check that a scale is still supported before buying.
Wi-Fi scales such as the Withings Body Smart and Garmin Index S2 upload readings on their own. Bluetooth-only scales such as the Renpho Elis 1 and Wyze Scale X sync when your phone and the app are nearby, and Wyze says its scale stores readings until you connect.
Choose a scale that feeds the app you already use. The Index S2 syncs to Garmin Connect, while Withings, Renpho, and Wyze each use their own apps. Check that the app can share data with the health or fitness platform you rely on.
Withings says Body Smart recognizes up to 8 users, Wyze lists up to 8 for the Scale X, and Garmin lists up to 16 for the Index S2. Larger households should confirm the scale can tell members apart automatically.
Focused recommendations for specific needs
Metric counts vary, with Renpho and Wyze each listing 13. These figures are manufacturer estimates that move with hydration and timing, so more metrics mean more estimates rather than more precision. Compare trends over weeks instead of single readings.
Most models run on AAA batteries. Withings says Body Smart runs over 15 months on its batteries, Wyze rates the Scale X at up to 22 months, and Garmin rates the Index S2 at up to 9 months on 4 AAA cells.
Basic tracking is free on the ranked scales. Withings offers Withings+ as an optional add-on at $9.95 a month or $99.50 a year after a free first month. Factor in any plan you expect to keep before comparing prices.
Weight readings are generally consistent, but body fat and muscle figures are estimates calculated from an electrical signal through your feet. They change with hydration, meals, and time of day. Weigh at the same time each day and watch the trend rather than any single number.
No. Bluetooth scales like the Renpho Elis 1 and Wyze Scale X work without Wi-Fi but sync only when your phone is nearby with the app. Wi-Fi models like the Withings Body Smart and Garmin Index S2 upload readings automatically.
No. Withings says baseline metrics and trends stay free in its app. Withings+ is optional and costs $9.95 per month or $99.50 per year after a free first month.
Eufy no longer lists the P2 Pro on its US site, and its scales no longer appear in US Amazon search results. Any units you find are leftover stock, so a current model is the safer purchase.
Its main advantage is syncing weight and body composition into Garmin Connect. Garmin lists it at $199.99, so if you do not use Garmin devices, a cheaper Wi-Fi or Bluetooth scale covers the basics.
Renpho's US site sells it as the Elis 1 Smart Body Scale, and a search for ES-CS20M on its site returns that model. It is listed at $24.99, syncs over Bluetooth, and Renpho lists 13 body metrics.