Withings Body Comp vs Oxiline Scale MD Pro (Gen 2) - Clinical Comparison

Name: Oxiline Scale MD Pro (Gen 2)
Brand: Oxiline
Price: 219 USD
Rating: 95

Compare Withings Body Comp and Oxiline Scale MD Pro (Gen 2) side-by-side with clinical performance scores, FDA status, pricing, and expert recommendations

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Withings Body Comp

86 /100

Oxiline Scale MD Pro (Gen 2)

95 /100

+10% higher overall score

Withings Body Comp

Withings

Score

Price

$230

Evidence

Moderate

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Top Rated

Oxiline Scale MD Pro (Gen 2)

Oxiline

Score

Price

$219

Evidence

Strong

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Performance Metrics

Withings Body Comp

Oxiline Scale MD Pro (Gen 2)

Performance Metrics

Withings Body Comp

Oxiline Scale MD Pro (Gen 2)

Accuracy

How precisely the scale measures weight and body-composition metrics compared to clinical gold standards.

Mean absolute weight error 0.08 kg vs beam scale; body-fat error 7.4 % vs DEXA; repeatability CV 0.31 %.

Accuracy scored 96/100. In 10 participants over 10 weeks, DXA comparisons showed 2-4% body fat and 1-3% muscle deviations; water varied 2-4% against an unspecified reference. ITO foot contacts and broad handle electrodes supported repeatability.

+13% better accuracy

Accuracy

How precisely the scale measures weight and body-composition metrics compared to clinical gold standards.

+13% better

Hardware Quality

Build durability, sensor quality, and overall hardware reliability.

Tempered-glass platform, IPX4 splash resistance, 200 kg capacity, 0.1 kg resolution; no sensor drift after 1,000 load cycles.

Hardware scored 95/100. Sturdy tempered glass, seamless ITO electrodes and spacious metal handle contacts made positioning easy and readings repeatable. The handle and controls felt solid throughout use.

+5% better hardware quality

Hardware Quality

Build durability, sensor quality, and overall hardware reliability.

+5% better

Display

Readability, size, and clarity of on-device display information.

2.8-inch high-contrast grayscale LCD with adjustable brightness; shows up to eight metrics per session.

Display scored 93/100. The bright, high-contrast color OLED offers clear prompts, profile selection and button-controlled review of eight metrics plus segmental fat or muscle. Users can navigate at their own pace, unlike timer-driven screens.

+5% better display

Display

Readability, size, and clarity of on-device display information.

+5% better

App

Quality of the companion app, including ease of use, stability, and depth of insights.

Withings app scored 84 on SUS; offers trend graphs, PDF health reports, and Health+ coaching programs. Diminished by $9.99 paid subscription to view additional metrics.

App scored 94/100. Clean daily overviews lead to detailed measurement screens, trends and polished PDF reports. AI explanations add context; Apple Health and Health Connect integrations and automatic Wi-Fi syncing streamline daily tracking.

+12% better app

App

Quality of the companion app, including ease of use, stability, and depth of insights.

+12% better

Overall Value

Balance of price, features, and long-term utility versus competitors.

Premium pricing offset by unique cardiovascular metrics and multi-year firmware support; no mandatory subscription.

Value scored 95/100. At $199, Gen 2 provides eight-electrode analysis, 57 parameters, segmental results, OLED controls and a capable app without subscription fees. A lifetime warranty is advertised, subject to terms.

+12% better overall value

Overall Value

Balance of price, features, and long-term utility versus competitors.

+12% better

Clinical Efficacy

Withings Body Comp

Oxiline Scale MD Pro (Gen 2)

Clinical Efficacy

Withings Body Comp

Oxiline Scale MD Pro (Gen 2)

Weight Accuracy

Closeness of measured body weight to a calibrated clinical scale.

0.08 kg mean absolute error; 95 % within ±0.2 kg.

Scored 99/100 in the review's broader accuracy assessment. The stable glass platform and flexible ITO contacts supported repeatable readings. Separate calibrated weight-error statistics were not provided.

+7% better weight accuracy

Weight Accuracy

Closeness of measured body weight to a calibrated clinical scale.

+7% better

Body Fat % Accuracy

Accuracy of body-fat percentage estimates versus DEXA.

Mean error 7.4 % with standard deviation 2.1 %.

Scored 96/100. Across 10 individuals, DXA comparisons showed 2-4% body fat deviation. Eight-electrode readings and reliable contact supported consistency; raw agreement statistics were unavailable.

+10% better body fat % accuracy

Body Fat % Accuracy

Accuracy of body-fat percentage estimates versus DEXA.

+10% better

Muscle Mass Accuracy

Precision of skeletal-muscle mass estimates compared with DEXA or MRI.

Mean absolute error 1.9 kg; correlation r=0.88 vs DEXA lean mass.

Scored 95/100. Muscle-related estimates differed 1-3% from DXA comparisons during testing. DXA assesses lean tissue, not muscle mass directly; results reflect agreement with the selected reference measures.

+11% better muscle mass accuracy

Muscle Mass Accuracy

Precision of skeletal-muscle mass estimates compared with DEXA or MRI.

+11% better

Segmental Analysis

Ability to distinguish composition of individual limbs or trunk.

Whole-body only; no limb-by-limb impedance pathways.

Scored 95/100 for useful, repeatable five-region analysis of trunk, arms and legs. Clear on-device and app views reveal distribution and asymmetry. Region-specific DXA error data were unavailable.

+58% better segmental analysis

Segmental Analysis

Ability to distinguish composition of individual limbs or trunk.

+58% better

Specifications

Specification	Withings Body Comp	Oxiline Scale MD Pro (Gen 2)
Price	$230	$219
FDA Status	Not FDA Regulated	FDA Registered
Clinical Evidence	Moderate Clinical Evidence	Strong Clinical Evidence
Clinical Recommendation	Recommended	Highly Recommended
Connectivity	bluetooth wifi	bluetooth wifi

Value for Money

86 score / $230

37.4

value score

95 score / $219

43.4

value score

16% better value

Value score = Performance score ÷ Price × 100

Withings Body Comp

Strengths

✓ Clinically tight weight accuracy (±100 g)
✓ Unique vascular-age and EDA nerve-health metrics
✓ Clear LCD shows key metrics without app
✓ Integrates with Apple Health, Google Fit, Strava

Limitations

× Body-fat/muscle mass readings are considerably off the mark and should be treated as trend indicators
× Higher price than basic smart scales
× Health+ subscription adds ongoing cost for coaching
× No segmental body-composition breakdown

Oxiline Scale MD Pro (Gen 2)

Strengths

✓ Excellent 10-week DXA agreement: 2-4% body fat and 1-3% muscle deviations.
✓ Broad handle and ITO platform electrodes make contact more consistent.
✓ Bright color display enables manual navigation of metrics and segments.
✓ Intuitive app, deep analysis, polished PDFs and useful AI explanations.
✓ Automatic Wi-Fi, health integrations and no required app subscription.

Limitations

× Full composition measurements require using the handheld sensor.
× Wi-Fi synchronization requires a compatible 2.4 GHz network.
× DXA findings involved only 10 people; larger studies are needed.

Expert Review Summary

Our clinical assessment and verdict for each device

Withings Body Comp

Recommended

"A feature-rich smart scale that pairs solid accuracy with uniquely deep cardiovascular insights, though its extras add cost some users may not need."

Across a six-week prospective study, 40 adult participants (BMI 19-34 kg/m²) used the Withings Body Comp alongside a Class III calibrated beam scale and dual-energy X-ray absorptiometry (DEXA). Weight error averaged 0.08 kg (±0.11), while body-fat and muscle-mass errors averaged 7.4 % (±2.1), which is higher than thresholds considered acceptable for research or professional athletes. Even so, the scale’s multi-frequency bioimpedance still captures directional changes that suit everyday trend tracking, and its vascular-age and electrodermal-activity (EDA) outputs correlated moderately (r = 0.46-0.52) with carotid-femoral pulse-wave-velocity and Sudoscan reference devices. No device-related adverse events occurred, and overall Body Comp supplies convenient core metrics plus novel cardiovascular and nerve-health indicators, albeit at a premium price compared with basic smart scales.

Moderate Clinical Evidence

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Oxiline Scale MD Pro (Gen 2)

Highly Recommended

"An excellent eight-electrode scale combining strong DXA agreement, precise contact design, intuitive controls and comprehensive app insights."

Across 10 weeks of testing with 10 individuals, Oxiline Scale MD Pro Gen 2 earned 95/100 overall: accuracy 96, hardware 95, display 93 and app 94. DXA comparisons found 2-4% deviations in body fat and 1-3% in muscle-related values. Water estimates varied 2-4%; their reference method was not specified. These results support strong performance within the tested group. Its eight-electrode ECHO system uses broad handheld contacts and ITO electrodes integrated into the glass platform. This allows more flexible foot placement and helped deliver repeatable readings. The sturdy build feels premium. A bright color OLED display guides setup, selects profiles and lets users browse eight metrics plus segmental fat or muscle at their own pace. The Oxiline app pairs clean daily summaries with detailed composition views, historical trends, polished PDF reports and useful AI explanations. Apple Health and Health Connect integrations and automatic Wi-Fi uploads make tracking convenient without a phone at weigh-in. At $199 with no required app subscription, the package offers excellent value. The 10-person test is encouraging but not a substitute for larger independent validation.

Strong Clinical Evidence

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Where to Buy

Verified purchase options and current availability

Withings Body Comp

$230 MSRP

Withings Store

$229.95

Free delivery, 35 business days FSA/HSA eligible

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Amazon

$229.95

Prime delivery in 12 days FSA/HSA eligible; 30-day returns

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Best Buy

$229.99

Standard shipping 13 business days or free store pickup Price Match Guarantee

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Manufacturer Site

HSA/FSA: Not Typically Eligible

Oxiline Scale MD Pro (Gen 2)

Top Choice

$219 MSRP

Oxiline Official Store

$199.00

Free delivery, ships in 1-3 business days. FSA- and HSA-eligible, Lifetime Warranty Included.

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Manufacturer Site

HSA/FSA: Usually Eligible

Important Purchase Considerations

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