RENPHO Smart Body Fat Scale vs Withings Body Comp Smart Scale (2026)

✍️ By the 247Verdict Editorial Team📅 Updated 05 October 2026

Which is better? We compared both on score, owner ratings, pros and cons.

RENPHO Smart Body Fat Scale

8.8/10 Great

4.5★ (62,000 owners)

13 body metrics, Bluetooth, app, 400lb capacity. The scale with 62,000 Amazon reviews.

Full Review

Withings Body Comp Smart Scale

9.1/10 Excellent

4.5★ (4,200 owners)

Body composition, vascular age, nerve health, WiFi sync, Health Mate app. The comprehensive smart scale.

Full Review

At a Glance

	RENPHO Smart Body Fat Scale	Withings Body Comp Smart Scale
247Verdict Score	8.8/10	9.1/10
Owner Rating	4.5★ (62,000)	4.5★ (4,200)
Verdict	Great	Excellent
Sync	Bluetooth	WiFi to Health Mate
Users	Up to 8 (auto-recognize)	8 auto-recognised
App	Renpho (Health, Fitbit, Google Fit)	Health Mate

Quick Verdict

Both are strong choices, but the Withings Body Comp Smart Scale edges ahead with a 9.1/10 vs 8.8/10. Body composition, vascular age, nerve health, WiFi sync, Health Mate app. The comprehensive smart scale. That said, the RENPHO Smart Body Fat Scale is worth considering if 13 body metrics, Bluetooth, app, 400lb capacity. The scale with 62,000 Amazon reviews. Check the current price on Amazon →

Pros & Cons Side by Side

RENPHO Smart Body Fat Scale

62,000 Amazon reviews at 4.5★ — the most reviewed smart scale on Amazon globally
13 body composition metrics including BMI, body age, protein and metabolic rate
Under £25 — most affordable body composition smart scale available
Renpho app connects to Apple Health, Fitbit and Google Fit
Auto-recognition identifies up to 8 users from step-on behaviour

Bluetooth only — requires phone proximity for sync (vs Withings' Wi-Fi auto-sync)
13 metrics sounds comprehensive but most are calculated estimates, not direct measurements
App has more ads and upsell prompts than Withings Health Mate

Withings Body Comp Smart Scale

Measures body composition including muscle mass, bone mass, water and visceral fat
Vascular age and nerve health scoring provide health insights beyond basic weight
WiFi sync to Health Mate app tracks trends over months and years automatically
Recognises up to 8 users automatically by their measurement profiles
Withings' medical-grade measurement heritage in connected health devices

Premium pricing vs basic Bluetooth body composition scales
Some advanced metrics require Withings+ subscription for full analysis
Bioelectrical impedance body composition is an estimate, not clinical-grade accuracy

FAQ

Which is better, RENPHO Smart Body Fat or Withings Body Comp Smart?

Is the RENPHO Smart Body Fat worth the extra cost?

The Withings Body Comp Smart Scale matches or exceeds it at a potentially lower price point.

Who is the RENPHO Smart Body Fat best suited to?

13 body metrics, Bluetooth, app, 400lb capacity. The scale with 62,000 Amazon reviews.

Who is the Withings Body Comp Smart best suited to?

Body composition, vascular age, nerve health, WiFi sync, Health Mate app. The comprehensive smart scale.

What are the main downsides of each?

RENPHO Smart Body Fat Scale: Bluetooth only — requires phone proximity for sync (vs Withings' Wi-Fi auto-sync); 13 metrics sounds comprehensive but most are calculated estimates, not direct measurements. Withings Body Comp Smart Scale: Premium pricing vs basic Bluetooth body composition scales; Some advanced metrics require Withings+ subscription for full analysis.

Do owner ratings agree with our verdict?

Largely, yes — RENPHO Smart Body Fat Scale sits at 4.5★ from 62,000 verified Amazon owners, and Withings Body Comp Smart Scale at 4.5★ from 4,200.

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