Head-to-head · Best Smart Scales

Etekcity HR Smart Fitness Scale vs Renpho Elis Chroma Aspire Smart Scale

Which is the better buy? Side-by-side on rating, price, strengths, and watch-outs — with the published ratings we averaged to get there.

The short answer

Etekcity HR Smart Fitness Scale comes out ahead by a clear margin (4.4 vs 4.0). The gap is mostly about users wanting detailed metrics — read the strengths below before deciding.

Higher ratedRanked #1 in Best Smart Scales

Etekcity HR Smart Fitness Scale

4.4

$80as of Apr 25

The Etekcity HR Smart Fitness Scale offers comprehensive body composition tracking with features like body fat percentage and muscle mass readings. PCMag reviewers noted its reliable Bluetooth syncing and detailed health metrics, though some users reported intermittent app connectivity issues. CNET highlighted the scale's clear display and multi-metric capabilities, but also mentioned concerns about battery longevity. This product is ideal for users seeking detailed fitness data but may not suit those prioritizing long battery life or flawless app performance.

Strengths

— Measures multiple health metrics including weight, BMI, body fat percentage, muscle mass, and water percentage
— Syncs data seamlessly with smartphone apps via Bluetooth connectivity
— Provides detailed body composition analysis with a 12-point body fat scale

Watch-outs

— App syncing can be inconsistent and occasionally drops connection
— Battery life is reported to be short, requiring frequent replacements

$80 · Check Price on Amazon Full review →

Ranked #2 in Best Smart Scales

Renpho Elis Chroma Aspire Smart Scale

4.0

$49as of Apr 25

The RENPHO Elis Chroma smart scale stands out with its vibrant RGB lighting and compact design, making it a fun addition to any bathroom or bedroom. iMore praised its ease of use and solid Bluetooth connectivity, while Health Digest noted its 13-body composition metrics including visceral fat tracking. However, reviewers pointed out limitations such as the inability to disable BIA during pregnancy and inconsistent weight accuracy without recalibration. The scale's ambient light feature requires constant power, which may be inconvenient for users without nearby outlets. This product is best suited for users who value aesthetics and basic body composition tracking over advanced medical accuracy.

Strengths

— Multi-function RGB lights are fun and functional, with customizable color themes and ambient lighting options
— Small footprint makes it ideal for limited spaces, and the compact design is aesthetically pleasing
— Well-designed iOS and WatchOS apps with seamless Bluetooth connectivity and easy setup

Watch-outs

— Can't turn off Bioelectrical Impedance Analysis (BIA) for pregnancy use
— USB-C charging may be inconvenient as it requires constant wall outlet access for ambient light mode
— Weight measurements can be inaccurate if not calibrated each time

$49 · Check Price on Amazon Full review →

How they stack up

Etekcity HR Smart Fitness Scale

While the Etekcity HR Smart Fitness Scale provides detailed body composition metrics and clear display, it lacks the RGB lighting and compact design of the Renpho Elis Chroma Aspire Smart Scale. Compared to the Withings Body Comp, it offers fewer body composition metrics and doesn't include cardiovascular health tracking or nerve health assessment.

Renpho Elis Chroma Aspire Smart Scale

The Renpho Elis Chroma Aspire Smart Scale stands out with its RGB lighting and compact design, features not found in the Wyze Scale X or Etekcity HR Smart Fitness Scale. However, it's less accurate than the Withings Body Comp in terms of body composition data and lacks the cardiovascular health tracking capabilities of the Withings Body Smart.

Specs side-by-side

Spec	Etekcity HR Smart Fitness Scale	Renpho Elis Chroma Aspire Smart Scale
Connectivity	Bluetooth	Bluetooth
Weight Capacity	400 lb	330 lbs
Metrics	Weight, BMI, body fat, muscle, water	13 body composition metrics
Users Supported	Unlimited	Unlimited
Battery Type	Not specified	Rechargeable lithium

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