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Tuning Fork

Tuning Fork shows no brand lock-in (top 5 brands take 36% of clicks), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

61
Worth a look
Market size 27Growth 7Conversion 54Competition 81Returns 85Price range 75Avg price 83Brand share 95Review moat 92Quality gap 80
This niche Category average

Is Tuning Fork profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Tuning Fork is a £111K/yr Amazon United Kingdom market (137K searches/yr). The top 5 brands hold 36% of demand. Demand peaks in Nov. Verdict: Worth a look — 61/100.

Tuning Fork: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved -36.3% over the last 90 days and 4.4% of searches end in a purchase.

£111K

revenue / yr

Units sold / yr10K
Search volume / yr-36.3%137K
Conversion rate4.4%
Avg price£18.26

Who owns the niche?

The top 5 brands hold 36% of demand, so 64% of the market is open.

64%

open market share

Brands · sellers40 · 75
Top-5 product click share34%
Open market64%
Avg brand age27 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.2★ — the gap to enter on.

0/100

page quality · 45 products

Sponsored placement91%
New entrants (1y)16· 0 succeeded
Avg rating4.2★
Avg reviews152

Top Tuning Fork products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

Clicks spread well past the top 5 (34% combined) — an open shelf where new products get seen.

£0£3K£7K£10K£13K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

40 rising

Sellers

75

Top-5 brand share

36%

Top 20: 79%

Top-5 click share

34%

Top 20: 75%

Open market

59%

  • LOTS OF ZEN11%
  • BOBOZHONG10%
  • Ragg Tuning Forks5%
  • NS crafts5%
  • RUIYIZIXIN5%
  • Wsndyjia4%

Tuning Fork demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume137KCVR4.4%Products45Brands40Top 5 Brands36%OOS Rate3.3%Rating4.2★Reviews152Avg BSR#263
5K4KSpike '25Prime Day '25Holiday '25Spike '26DecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun

Peak months: Nov · busiest ÷ quietest = 2.0×

Top Tuning Fork search terms shoppers use

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

  • tuning forks for healing43K/yr
  • tuning fork29K/yr
  • tuning forks12K/yr
  • 128hz tuning fork medical grade4K/yr
  • tuning fork 128hz10K/yr
  • tuning fork medical5K/yr
  • 128 hz tuning fork7K/yr
  • tuning forks for healing set5K/yr
  • 128hz tuning fork8K/yr
  • vemise 128hz healing instrument3K/yr

What reviews say buyers love and hate about Tuning Fork

What buyers mention most, as a share of all reviews.

What buyers love

80% of reviews
Quality-Overall30%

Item is beautifully made

Value For Money17%

Value for money

Tune Retention8%

Good quality tuning forms

Advertised Vs Actual Product7%

exactly as advertised

Ease Of Use6%

Easy to use

What buyers complain about

76% of reviews
Instructions/User Manual/Troubleshooting35%

No Instructions

Functionality-Overall15%

Doesn't work

Value For Money5%

What a waste of money

Noise Level4%

I've discovered it produces a horrible sound when struck

Natural Resource Wastage3%

Waste of time

Tuning Fork return rate & reasons

Why buyers send it back, as a share of all return requests.

1.5%

Return rate

14%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Functionality-Overall
32%
2Quality-Overall
13%
3Advertised Vs Actual Product
10%
4Vibration/Speed Control
8%
5Instructions/User Manual/Troubleshooting
7%

Common Tuning Fork questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Tuning Fork 61/100 on Amazon United Kingdom — Worth a look. The niche generates £111K/yr across 45 tracked products. 0 of 16 products launched in the last 360 days are still selling. Search demand moved -36.3% over the last 90 days.
Search demand for Tuning Fork on Amazon United Kingdom peaks in Nov, where the busiest month runs 2.0× the quietest.