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50

metronome

Worth a look

Shows a sweet-spot price point ($20.33 avg), but soft demand (-12.8% this quarter) keeps it on the watch list.

Market size 28Growth 19Conversion 45Competition 45Returns 79Price range 84Avg price 88Brand share 60Review moat 59Quality gap 68

Avg price

Great£20.33

avg listing price — sweet spot $15–$100

Price range

Great£8.19–£58.96

cheapest to priciest tracked listing — scored on the share inside $15–$100

Returns

Great1.8%

return rate — above 5% kills the launch gate

Quality gap

Good4.3★

avg incumbent rating — lower means beatable quality

Brand share

Good69%

top-5 brand share — brands hold most of the demand

Review moat

Good1,148.52

avg incumbent reviews — the moat a new listing must climb

Conversion

Okay3.6%

search→purchase rate — share of searches ending in a sale

Competition

Okay58%

top-5 click share — leaders hold, buyers still browse

Market size

Okay£121K

£121K/yr · 165K searches

Growth

Bad-12.8%

90-day search growth — must beat 0% to launch

According to Flapen's Amazon United Kingdom niche tracking, metronome is a £121K/yr Amazon United Kingdom market (165K searches/yr). The top 5 brands hold 69% of demand. Demand peaks in Nov–Dec. Verdict: Worth a look — 50/100.

Data updated Jul 28, 2026 · scored weekly · How we score niches

metronome market data

Units sold / yr
6K–8K
avg 250–500/product
Revenue / yr
£122K–£163K
units × avg price
Conversion rate
3.6%
Avg BSR
#16
Page quality
0%
Prime
100%
Sponsored
71%
Out of stock
5.2%
Avg brand age
58 months
Avg seller age
204 days

Competition & brand share

The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.

Brands

13 falling

Sellers

29

Top-5 brand share

69%

Top 20: 100%

Top-5 click share

58%

Top 20: 99%

Open market

23%

  • AUPHY25%
  • CANTUS15%
  • Sondery11%
  • LEKATO10%
  • MOREYES8%
  • IRONTREE7%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -12.8% search growth over the last 90 days.
5K3KSpike '24Holiday '24Spike '25Black Friday '25Holiday '25SepDecMarJunAugNovMarMay

Peak months: Nov, Dec · busiest ÷ quietest = 2.3×

Top metronome search terms

  • metronome124K/yr
  • metronome piano11K/yr
  • mechanical metronome8K/yr
  • metronome digital4K/yr
  • metronome for guitar9K/yr
  • digital metronome4K/yr
  • metronomes6K/yr
All search terms

Top metronome products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%£12K20%£24K30%£36K40%£48K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 21 tracked products in this niche — three views at once, no toggling.

What buyers say about metronome

What buyers praise and complain about, mined from review topics.

What buyers love

Quality-Overall21%

“So this is a well made”

Ease Of Use21%

“Easy to use”

Value For Money18%

“Good price”

Tune Retention12%

“I can imagine the tuning function working well for others”

Advertised Vs Actual Product5%

“Yes does the job”

Audio Quality3%

“Sounds good, accurate and nicer looking than most”

Design-Overall3%

“First impressions are that this is a compact, attractive and solidly built unit”

Durability1%

“it held up well”

Battery Life1%

“Its battery operated design enhances portability, making it convenient for rehearsals, travel, and classroom use without reliance on external power sources”

Compatibility-Overall1%

“The chromatic tuner ensures broad compatibility across instrument types”

What buyers complain about

Audio Quality14%

“Sound quality is quite clunky and not capable of going along with a piece of music, easy to use, trashy plastic, ok accuracy”

Noise Level13%

“The only issue is that it's a bit quiet”

Functionality-Overall10%

“Does not work properly”

Quality-Overall8%

“Build quality feels a bit cheap”

Durability7%

“broke after using it for a few hors”

Size-Overall5%

“A little smaller than expected”

Battery Life5%

“it's a bit of a pain and I have a tendency to get distracted, wander off and leave it on my music stand until the battery dies - at least this has auto off”

Touch/Button Controls5%

“button presses a bit confusing”

Instructions/User Manual/Troubleshooting3%

“Plus the instruction were misleading”

Tune Retention3%

“even on the 0 beat setting it seems to accent 2 beats of every 4”

Top return reasons

Functionality-Overall24%
Noise Level17%
Size-Overall10%
Audio Quality7%
Material Quality6%
Defective Material/Parts6%
Quality-Overall5%
Audio Volume4%
Durability2%
Tune Retention2%

Common questions

Is metronome profitable to sell on Amazon United Kingdom?
The niche generates £121K/yr across 21 tracked products. 0 of 1 products launched in the last 360 days are still selling. 90-day search growth is -12.8%. Flapen's verdict: Worth a look (50/100).
How competitive is the metronome niche?
13 brands and 29 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 69% of demand.
What do buyers complain about in metronome?
Top complaints mined from reviews: Audio Quality, Noise Level, Functionality-Overall. The return rate is 1.8%.
When does demand for metronome peak?
Demand peaks in Nov–Dec; the busiest month runs 2.3× the quietest.
What does it cost to enter the metronome niche?
Listings span £8.19–£58.96; the average listing price is £20.33 (sweet spot $15–$100). The average incumbent carries 1,149 reviews — the moat a new listing must climb.