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Heart Rate Monitor

Fail

Demand is soft, at -11.3% this quarter, so Heart Rate Monitor is a Fail.

Flapen Score
48
48 / 100
Ranks 987 of 2,035 Health & Personal Care niches · on the category median
Market size
£555K/yr363K searches / yr
90-day growth
-11.3%search demand this quarter
Competition
73%top-5 click share · 8 brands · 44 sellers

Flapen Score

Heart Rate Monitor against its category

The dotted line is the Health & Personal Care average. Past it, Heart Rate Monitor is stronger. Inside it, weaker.

48Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Heart Rate Monitor market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Heart Rate Monitor 363K times last year and spent an estimated £555K. The top 5 brands take 92% of clicks. Demand peaks in Jan–Nov–Dec. Flapen scores it 48 out of 100, a Fail.

01 · Demand

3.1% of searches ended in a purchase last week.

Shoppers searched for this 363K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 3.1% of those searches ended in a purchase. Searches in the last 90 days moved -11.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated £555K a year.

Searches, last 12 months
363K
Growth, 90 days vs prior 90
-11.3%
Conversion, latest week
3.1%
Market size, estimated
£555Ka year
Peak month
January1.9× the quietest month
Top search term
heart rate monitor257K searches a year

02 · Price

A sale here is worth £48.68.

Listings sell for £48.68 on average, from £9.95 to £118.34. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 250 to 500 of them. At £48.68 that is £12K to £24K a year per listing.

Average price
£48.68inside the $15 to $100 sweet spot
Price range
£9.95–£118.34
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
10K–13K
Units per listing a year
250–500
Revenue per listing a year
£12K–£24K
Returns
1.6%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is ads and reviews.

100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #8 within Medical Supplies & Equipment. It carries 6,421 reviews at 4.25 stars, so a new listing needs social proof before a better product.

Sponsored listings
100%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#8in Medical Supplies & Equipment
Average rating
4.25 starsAmazon United Kingdom average 4.36 stars
Average reviews
6,421per listing
Listings tracked
17

04 · Newcomers

Amazon counts 0 of last year's 1 launches as successful.

1 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 31 months on average, so a newcomer is not facing entrenched names.

Launched, last 12 months
1
Successful launches
0Amazon's first-year sales bar
Average brand age
31 months

Products

Top Heart Rate Monitor 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 73% of clicks. A locked shelf that new listings rarely crack.

£0£55K£111K£166K£222K1001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

8 falling

Sellers

44

Top-5 brand share

92%

Top 20: 100%

Top-5 click share

73%

Top 20: 100%

Open market

4%

  • AliveCor28%
  • Garmin26%
  • CooSpo22%
  • Polar10%
  • OxiPro6%
  • COROS4%
  • Open — no brand owns it (2 brands, 4%)

Demand

Heart Rate Monitor search demand

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

15K10KSpike '24Holiday '24Prime Day '25Spike '25Black Friday '25SepDecMarJunAugNovMarMay

Peak months: Jan, Nov, Dec · busiest ÷ quietest = 1.9×

Search terms

Top Heart Rate Monitor search terms shoppers use

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

  • heart rate monitor257K/yr
  • heart monitor33K/yr
  • heart rate monitors17K/yr
  • health monitoring devices9K/yr
  • hrm7K/yr
  • hrv monitor8K/yr
  • heart rate5K/yr
  • bluetooth heart rate monitor5K/yr
  • hr monitor4K/yr
  • heart rate monitor running3K/yr

Reviews and returns

What reviews say buyers love and hate about Heart Rate Monitor

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

Complain

Measurement/Reading Accuracy11%−0.11

Very inaccurate

Incorrect reading

Inaccurate readings

Durability11%−0.12

Broken

Broke after one use

Broke after 2 months

Functionality-Overall11%−0.12

never worked

Did not work

Not working properly

Accuracy-Overall9%−0.03

Not accurate

readings are clearly inaccurate

Inaccurate readings

Quality-Overall5%+0.53

Not made well

A cheap flimsy piece of rubbish

quality poor

Love

Ease Of Use25%+2.14

easy to handle

Comfortable to wear

Ease of use

Quality-Overall14%+0.53

Great product for the price

Decent quality

Great product, works as advertised

Value For Money10%+0.48

Decent price

Amazing value

good value for money

Accuracy-Overall8%−0.03

Accurate and easy to use

Very accurate

Accurate results

Advertised Vs Actual Product7%+0.48

As advertised

As described

Exactly as advertised

Return

1.6% Return rate 11% Fixable by listing

Functionality-Overall19%█▇▇▆▇▆

never worked

Did not work

Not working properly

Measurement/Reading Accuracy17%▇▇▇█▇█

Very inaccurate

Incorrect reading

Inaccurate readings

Connectivity-Overall10%█▇▆▅▅▆

will not pair

Connection a bit loose

Wont connect

Size-Overall9%▄▆▅▆██

small

Sizing is ridiculous

it was simply too tight

Accuracy-Overall9%▅▆█▇▅▆

Not accurate

readings are clearly inaccurate

Inaccurate readings

FAQ

Common Heart Rate Monitor questions

Answered from the same tracked data.