Smart Scales
FailThe average product has 42,501 reviews to catch up to, so Smart Scales is a Fail.
- Flapen Score
- 49 / 100Top 45% of 2,035 Health & Personal Care niches · +1 vs the category median of 4849
- Market size
- £1.2M/yr699K searches / yr
- 90-day growth
- -11.9%search demand this quarter
- Competition
- 71%top-5 click share · 7 brands · 24 sellers
Flapen Score
Smart Scales against its category
The dotted line is the Health & Personal Care average. Past it, Smart Scales is stronger. Inside it, weaker.
Market
The Smart Scales market on Amazon at a glance
Shoppers on Amazon United Kingdom searched for Smart Scales 699K times last year and spent an estimated £1.2M. The top 5 brands take 95% of clicks. Demand peaks in Jan–Sep. Flapen scores it 49 out of 100, a Fail.
01 · Demand
An estimated 6.0% of those searches ended in a purchase.
Shoppers searched for this 699K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. An estimated 6.0% of those searches ended in a purchase. Searches in the last 90 days moved -11.9% against the 90 days before. Searches, conversion and average price together put the market at an estimated £1.2M a year.
- Searches, last 12 months
- 699K
- Growth, 90 days vs prior 90
- -11.9%
- Conversion, latest week
- 6.0%
- Market size, estimated
- £1.2Ma year
- Peak month
- September3.9× the quietest month
- Top search term
- renpho smart scales129K searches a year
02 · Price
A sale here is worth £29.31.
Listings sell for £29.31 on average, from £9.00 to £87.19. Amazon reports units sold in ranges. This niche sold 40K to 50K a year. The average listing sells 2,500 to 3,000 of them. At £29.31 that is £73K to £88K a year per listing.
- Average price
- £29.31inside the $15 to $100 sweet spot
- Price range
- £9.00–£87.19
- Amazon United Kingdom median price
- £12.12across 27,606 niches
- Units sold a year
- 40K–50K
- Units per listing a year
- 2,500–3,000
- Revenue per listing a year
- £73K–£88K
- Returns
- 1.6%of orders · Amazon United Kingdom median 0.6%
03 · Entry bar
The bar here is reviews.
85% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.4% of listings are out of stock. The average listing ranks #7 within Medical Supplies & Equipment. It carries 42,501 reviews at 4.45 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 85%
- Prime listings
- 100%
- Out of stock, average day
- 0.4%
- Average rank
- #7in Medical Supplies & Equipment
- Average rating
- 4.45 starsAmazon United Kingdom average 4.36 stars
- Average reviews
- 42,501per listing
- Listings tracked
- 13
04 · Newcomers
1 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 43 months on average, so the names here are settling in.
- Launched, last 12 months
- 1
- Successful launches
- 1Amazon's first-year sales bar
- Average brand age
- 43 months
Products
Top Smart Scales products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 24, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
RENPHO Scales for Body Weight Smart Weighing Scales Body Weight with App Bluetooth Bathroom Scales for Fitness Tracking High Accuracy Body Composition Monitor (ST/ST:LB/LB/KG) - Elis 1
- Price
- £17.05
- Rating
- 4.6/5
- Reviews
- 328,966
- Age
- 9y ago

eufy Scales for Body Weight Digital Bathroom Scales with Wi-Fi Bluetooth 16 Measurements Weight Heart Rate Body Fat BMI Muscle & Bone Mass 3D Virtual Model High Accuracy Smart Scale P2 Pro
- Price
- £30.91
- Rating
- 4.4/5
- Reviews
- 2,766
- Age
- 4y ago

eufy Weighing Scales for Body Weight Digital Bathroom Scales with Bluetooth Body Fat Scales 12 Measurements Weight/Body Fat/BMI Fitness Body Composition Analysis Black lbs/kg Smart Scale A1
- Price
- £12.29
- Rating
- 4.4/5
- Reviews
- 2,091
- Age
- 2y ago

RENPHO Smart Scales for Body Weight and Fat 8-Electrode Weighing Scales with 50+ Metrics Full Body Composition Analyzer Larger Platform High Accuracy Body Fat Scales MorphoScan Base
- Price
- £87.19
- Rating
- 4.3/5
- Reviews
- 817
- Age
- 1y ago

RENPHO Weighing Scales for Body Weight Smart Bathroom Scales with App Bluetooth Body Fat Scales for BMI Muscle Mass Track Weight Loss Batteries Included Elis 1 260CM
- Price
- £14.10
- Rating
- 4.5/5
- Reviews
- 21,971
- Age
- 6y ago
Trending
estimated 90-day click momentum
Scales for Body Weight and Fat Percentage with App & Bluetooth High Precision 0.1lb Digital Bathroom Scales Analyzes 13 Body Composition Data (Weight Fat% Water BMI) 400 lbs Capacity Black
- Price
- £21.71
- Rating
- 4.6/5
- Reviews
- 32,090
- Age
- 6y ago

RENPHO Smart Scales for Body Weight and Fat 8-Electrode Weighing Scales with 50+ Metrics Full Body Composition Analyzer Larger Platform High Accuracy Body Fat Scales MorphoScan Base
- Price
- £87.19
- Rating
- 4.3/5
- Reviews
- 817
- Age
- 1y ago

Body Fat Scales Smart Scales for Body Weight & Fat 20 Body Composition with 4-Electrode Digital Weighing Scales with App to Measures BMI Muscle Mass Visceral Fat Hydration Level-Bathroom Scales 180kg
- Price
- £35.81
- Rating
- 4.4/5
- Reviews
- 277
- Age
- 1y ago

RENPHO Scales for Body Weight Smart Weighing Scales Body Weight with App Bluetooth Bathroom Scales for Fitness Tracking High Accuracy Body Composition Monitor (ST/ST:LB/LB/KG) - Elis 1
- Price
- £17.05
- Rating
- 4.6/5
- Reviews
- 328,966
- Age
- 9y ago

RENPHO Weighing Scales for Body Weight Smart Bathroom Scales with High Precision Sensors Weight Scale with App 13 Body Composition Analyzer Track Monitor for BMI Muscle Mass Elis 1
- Price
- £12.68
- Rating
- 4.4/5
- Reviews
- 119,522
- Age
- 6y ago
Newest
by launch date
GE Scale for Body Weight and Fat Digital 8-Electrode Smart Bathroom Scale 50 Measurements for BMI Muscle Mass Body Composition Analyzer Bluetooth Accurate Weighing Machine 180kg 310mm Black
- Price
- £62.72
- Rating
- 4.3/5
- Reviews
- 3,915
- Age
- 10mo ago

Body Fat Scales Smart Scales for Body Weight & Fat 20 Body Composition with 4-Electrode Digital Weighing Scales with App to Measures BMI Muscle Mass Visceral Fat Hydration Level-Bathroom Scales 180kg
- Price
- £35.81
- Rating
- 4.4/5
- Reviews
- 277
- Age
- 1y ago

RENPHO Smart Scales for Body Weight and Fat 8-Electrode Weighing Scales with 50+ Metrics Full Body Composition Analyzer Larger Platform High Accuracy Body Fat Scales MorphoScan Base
- Price
- £87.19
- Rating
- 4.3/5
- Reviews
- 817
- Age
- 1y ago

Scales for Body Weight eufy Smart Bathroom scales C20 with Large TFT Screen All-in-One Display for Offline Use Bluetooth Weighing Scales With 16 Metrics BMI Multi-Modes High Accuracy
- Price
- £23.60
- Rating
- 4.5/5
- Reviews
- 1,184
- Age
- 2y ago

eufy Weighing Scales for Body Weight Digital Bathroom Scales with Bluetooth Body Fat Scales 12 Measurements Weight/Body Fat/BMI Fitness Body Composition Analysis Black lbs/kg Smart Scale A1
- Price
- £12.29
- Rating
- 4.4/5
- Reviews
- 2,091
- Age
- 2y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 71% of clicks. A locked shelf that new listings rarely crack.
Brands
7 rising
Sellers
24
Est. top-5 brand share
95%
Top 20: 100%
Est. top-5 click share
71%
Top 20: 100%
Open market
2%
- RENPHO60%
- eufy20%
- HomeFashion6%
- INSMART5%
- Posture5%
- Letron2%
- Open — no brand owns it (1 brand, 2%)
Demand
Smart Scales search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Jan, Sep · busiest ÷ quietest = 3.9×
Search terms
Top Smart Scales search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- renpho smart scales129K/yr
- smart scales131K/yr
- body fat scales69K/yr
- smart scales for body weight and fat57K/yr
- smart scale40K/yr
- eufy scales38K/yr
- renpho scales41K/yr
- body composition scales34K/yr
- scales for body weight body fat27K/yr
- smart body weight scales14K/yr
Reviews and returns
What reviews say buyers love and hate about Smart Scales
We read the reviews and the return reasons for every product selling here.
“Wildly inaccurate”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
19 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Smart Scales questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









