GreaterGoods Bluetooth Body Composition Scale (0395) vs Withings Body Scan - Clinical Comparison

Name: Withings Body Scan
Brand: Withings
Price: 499 USD
Rating: 89

Compare GreaterGoods Bluetooth Body Composition Scale (0395) and Withings Body Scan side-by-side with clinical performance scores, FDA status, pricing, and expert recommendations

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GreaterGoods Bluetooth Body Composition Scale (0395)

68 /100

Withings Body Scan

89 /100

+31% higher overall score

GreaterGoods Bluetooth Body Composition Scale (0395)

GreaterGoods

Score

Price

$50

Evidence

Limited Studies

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Top Rated

Withings Body Scan

Withings

Score

Price

$499

Evidence

Moderate

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Performance Metrics

GreaterGoods Bluetooth Body Composition Scale (0395)

Withings Body Scan

Performance Metrics

GreaterGoods Bluetooth Body Composition Scale (0395)

Withings Body Scan

Accuracy

Indicates how closely the device's readings match clinical gold-standards.

Weight ±0.23 kg; body-fat +5.1 % vs DXA.

Combines a highly accurate FDA-cleared ECG and precise weight measurement. While its BIA body composition can show inconsistencies for athletic users, the overall portfolio of reliable health metrics is robust.

+30% better accuracy

Accuracy

Indicates how closely the device's readings match clinical gold-standards.

+30% better

Hardware Quality

Assesses build, durability, and electrode quality.

Matte glass resisted scratches; electrodes tin-based.

A benchmark in consumer health hardware. The premium tempered glass platform, integrated handlebar, and vibrant screen are top-tier, though the retractable handle mechanism could be a long-term durability concern.

+26% better hardware quality

Hardware Quality

Assesses build, durability, and electrode quality.

+26% better

Display

Evaluates size, brightness, and readability of on-device information.

White-on-black LED readable in most lighting.

A polished display interface with insightful metrics and quick charts.

+27% better display

Display

Evaluates size, brightness, and readability of on-device information.

+27% better

App

Rates usability, stability, and feature depth of the companion app.

Weight Gurus app basic but stable; offers trend graphs.

Features a polished and insightful app with a vast range of metrics that are unlocked with a paid subscription plan.

+20% better app

App

Rates usability, stability, and feature depth of the companion app.

+20% better

Overall Value

Balances performance, features, and cost.

$29 price plus charitable donation increases appeal.

The very high price is a major hurdle. While packed with features, the concerns around core measurement accuracy and battery life prevent it from being a clear value, even at the premium end of the market.

+10% better overall value

Overall Value

Balances performance, features, and cost.

+10% better

Clinical Efficacy

GreaterGoods Bluetooth Body Composition Scale (0395)

Withings Body Scan

Clinical Efficacy

GreaterGoods Bluetooth Body Composition Scale (0395)

Withings Body Scan

Weight Accuracy

How precisely the scale measures body weight compared with a certified clinical scale.

±0.23 kg deviation.

Weight measurements are highly precise and consistent, falling within +/- 0.1 lbs of calibrated clinical scales.

+33% better weight accuracy

Weight Accuracy

How precisely the scale measures body weight compared with a certified clinical scale.

+33% better

Body Fat % Accuracy

How closely body-fat readings match DXA or ADP results.

5.1 % mean error.

Consistently measures within a 15-20% deviation from DEXA scan results for users with 15% or higher body fat. Deviation increases to 20-30% with users with lower body fat.

+33% better body fat % accuracy

Body Fat % Accuracy

How closely body-fat readings match DXA or ADP results.

+33% better

Muscle Mass Accuracy

Precision of skeletal-muscle estimates vs MRI or DXA lean mass.

Lean-mass deviation 3.6 kg.

Consistently measures within a 15-20% deviation from DEXA scan results for users with 15% or higher body fat. Deviation increases to 20-35% with users with lower body fat.

+37% better muscle mass accuracy

Muscle Mass Accuracy

Precision of skeletal-muscle estimates vs MRI or DXA lean mass.

+37% better

Segmental Analysis

Ability to provide limb-specific body-composition data.

No segmental capability.

Consistently measures within a 15-20% deviation from DEXA scan results for users with 15% or higher body fat. Deviation increases to 20-35% with users with lower body fat.

+54% better segmental analysis

Segmental Analysis

Ability to provide limb-specific body-composition data.

+54% better

Specifications

Specification	GreaterGoods Bluetooth Body Composition Scale (0395)	Withings Body Scan
Price	$50	$499
FDA Status	Not FDA Regulated	Not FDA Regulated
Clinical Evidence	Limited Studies	Moderate Clinical Evidence
Clinical Recommendation	Worth Considering	Recommended
Connectivity	bluetooth	bluetooth wifi

Value for Money

68 score / $50

136.3

value score

664% better value

89 score / $499

17.8

value score

Value score = Performance score ÷ Price × 100

GreaterGoods Bluetooth Body Composition Scale (0395)

Strengths

✓ Very low cost
✓ Charitable donation per purchase
✓ Matte glass resistant to fingerprints
✓ Quick Bluetooth sync
✓ Integrated weight trend graphs

Limitations

× No Wi-Fi
× Body-fat accuracy modest
× App lacks advanced analytics

Withings Body Scan

Strengths

✓ Extremely rich feature set (6-lead ECG, nerve health, vascular age).
✓ Best-in-class display, animations, and user interface.
✓ Polished, insightful, and comprehensive companion app (Health Mate).
✓ Premium, high-end build quality and design.
✓ Seamless integration with Apple Health and Google Fit.

Limitations

× Very high upfront cost (~$499).
× Questionable body composition accuracy, especially for lean individuals.
× Real-world battery life is much shorter than advertised (3-4 weeks vs. 12 months).
× Premium app content is gated behind an additional subscription (Health+).

Expert Review Summary

Our clinical assessment and verdict for each device

GreaterGoods Bluetooth Body Composition Scale (0395)

Worth Considering

"A socially conscious, budget Bluetooth scale that meets basic needs but lacks Wi-Fi."

In a 5-week evaluation of 23 adults, the 0395 exhibited weight error ±0.23 kg and body-fat error +5.1 % versus DXA. The matte glass top resists fingerprints better than gloss rivals. The Weight Gurus app syncs with Apple Health. A unique feature is charitable donation with each purchase.

Limited Studies

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Withings Body Scan

Recommended

"An unparalleled home health station in features and design, but questionable accuracy and a high price make it a luxury with compromises."

The Withings Body Scan pushes the definition of a 'smart scale' into 'home health station' territory, combining segmental body composition with a 6-lead ECG, nerve health assessment, and vascular age. Its hardware is premium, featuring a tempered glass body and a brilliant color LCD. The companion Health Mate app is best-in-class, offering a rich, intuitive user experience. However, these strengths are significantly undermined by its core function: body composition accuracy is questionable, with many lean and athletic users reporting significant overestimation of body fat compared to DEXA scans. Combined with a very high price tag and disappointing real-world battery life, the Body Scan is an ambitious device that doesn't quite justify its cost.

Moderate Clinical Evidence

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Where to Buy

Verified purchase options and current availability

GreaterGoods Bluetooth Body Composition Scale (0395)

$50 MSRP

Amazon

$49.88

Prime shipping Free returns within 30 days

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GreaterGoods

$49.88

Ships in 1-2 days U.S. support team

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Manufacturer Site

HSA/FSA: Not Typically Eligible

Withings Body Scan

Top Choice

$499 MSRP

Withings Official Site

$499.95

Free delivery, ships in 1-3 business days FSA- and HSA-eligible, Includes 1-month free trial of Withings+ subscription.

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Best Buy

$499.95

In-stock, 1-day delivery or in-store pickup available 12-Month financing options available

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Manufacturer Site

HSA/FSA: Eligibility Varies

Important Purchase Considerations

• Prices shown are current as of the last update and may vary. Always verify pricing at the retailer's website.
• Some medical devices may require a prescription. Check with your healthcare provider before purchasing.
• Check with your HSA/FSA administrator for potential reimbursement eligibility and documentation requirements.
• Look for authorized retailers to ensure product authenticity and warranty validity.