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Body Fat Measurement Tool

Fail

Shoppers spend only $40K a year here, so Body Fat Measurement Tool is a Fail.

Flapen Score
38
38 / 100
Ranks 1,800 of 2,035 Health & Personal Care niches · −10 vs the category median of 48
Market size
£40K/yr63K searches / yr
90-day growth
-3.3%search demand this quarter
Competition
85%top-5 click share · 8 brands · 18 sellers

Flapen Score

Body Fat Measurement Tool against its category

The dotted line is the Health & Personal Care average. Past it, Body Fat Measurement Tool is stronger. Inside it, weaker.

38Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Body Fat Measurement Tool market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Body Fat Measurement Tool 63K times last year and spent an estimated £40K. The top 5 brands take 91% of clicks. Flapen scores it 38 out of 100, a Fail.

01 · Demand

6.9% of searches ended in a purchase last week.

Shoppers searched for this 63K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 6.9% of those searches ended in a purchase. Searches in the last 90 days moved -3.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated £40K a year.

Searches, last 12 months
63K
Growth, 90 days vs prior 90
-3.3%
Conversion, latest week
6.9%
Market size, estimated
£40Ka year
Peak month
January1.6× the quietest month
Top search term
body fat calipers27K searches a year

02 · Price

A sale here is worth £9.08.

Listings sell for £9.08 on average, from £3.06 to £21.26. Amazon reports units sold in ranges. This niche sold 3K to 4K a year. The average listing sells 250 to 500 of them. At £9.08 that is £2K to £5K a year per listing.

Average price
£9.08under the $15 to $100 sweet spot
Price range
£3.06–£21.26
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
3K–4K
Units per listing a year
250–500
Revenue per listing a year
£2K–£5K
Returns
1.7%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is reviews.

90% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 15.4% of listings are out of stock. The average listing ranks #28 within Medical Supplies & Equipment. It carries 3,938 reviews at 4.11 stars, so a new listing needs social proof before a better product.

Sponsored listings
90%
Prime listings
100%
Out of stock, average day
15.4%
Average rank
#28in Medical Supplies & Equipment
Average rating
4.11 starsAmazon United Kingdom average 4.36 stars
Average reviews
3,938per listing
Listings tracked
10

04 · Newcomers

Amazon counts 0 of last year's 3 launches as successful.

3 products launched here in the last 12 months. Amazon counts 0 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 48 months on average, so the names here are settling in.

Launched, last 12 months
3
Successful launches
0Amazon's first-year sales bar
Average brand age
48 months

Products

Top Body Fat Measurement Tool products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Competition

Competition: brands, sellers & click share

The top 5 products take 85% of clicks. A locked shelf that new listings rarely crack.

£0£4K£8K£12K£16K1101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

Brands

8 falling

Sellers

18

Top-5 brand share

91%

Top 20: 100%

Top-5 click share

85%

Top 20: 100%

Open market

6%

  • Bozeera61%
  • Aihoom16%
  • QWORK5%
  • RENPHO5%
  • QEBIDVL4%
  • Generic3%
  • Open — no brand owns it (2 brands, 6%)

Demand

Body Fat Measurement Tool search demand

Weekly searches over the year, seasonality beneath. Pick a range.

2K2KSpike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Search terms

Top Body Fat Measurement Tool search terms shoppers use

The exact words shoppers type, with yearly volume, growth, and conversion.

  • body fat calipers27K/yr
  • body fat measurement tool12K/yr
  • body fat caliper9K/yr
  • skinfold calipers6K/yr
  • body fat5K/yr
  • body fat measure2K/yr
  • fat calipers2K/yr
  • calipers measuring tool body fat1K/yr

Reviews and returns

What reviews say buyers love and hate about Body Fat Measurement Tool

What buyers praise, what they complain about and why they send it back, from the reviews.

Complain

Measurement/Reading Accuracy14%−0.15

The measurements are so difficult to complete

Shows wrong measurements

taking self-measurements is next to impossible

Design-Overall14%−0.14

the app is so badly designed

This is really poor consumer design

The mechanical design is a total failure

Durability13%−0.14

Very frustrating ending up breaking the first one

Product screen turned fault after a couple of months having it

It stopped working after a few times

Quality-Overall12%+0.24

This item is very cheaply made

I thought I was paying extra for quality

Rubbish

Battery Life7%−0.07

Battery does not stay put

Battery pops back out

Love

Advertised Vs Actual Product22%+1.95

Dose the job

Worked as described

Works just like it says on the packaging

Adhesion/Stickiness17%−0.04

tape are an excellent combination

Tape measure was great for the time it wasnt broken

Value For Money17%+0.52

Good value for money

Inexpensive and practical

for the price cant really complain

Quality-Overall11%+0.24

Great product

Health Monitoring11%+0.93

Measuring body parts is really easy aswell with this tape measure as it automatically updates on the app so you dont really need to do much at all

Return

1.7% Return rate 4% Fixable by listing

Measurement/Reading Accuracy16%▄▅█▅▄▄

The measurements are so difficult to complete

Shows wrong measurements

taking self-measurements is next to impossible

Functionality-Overall13%█▆▅▇▆▆
Quality-Overall9%▆▆▅█▇▄

This item is very cheaply made

I thought I was paying extra for quality

Rubbish

Defective Material/Parts9%█▆▇▄▅▃
Ease Of Use9%▅█▂▃▁▂

far too fiddly to line up blindly around your body

The measurements are so difficult to complete

FAQ

Common Body Fat Measurement Tool questions

Answered from the same tracked data.