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36

synoshi power spin scrubber

Skip it

Soft demand (-68.3% this quarter) — this niche doesn't clear our bar today.

Market size 13Growth 0Conversion 14Competition 40Returns 73Price range 47Avg price 89Brand share 28Review moat 44Quality gap 78

Avg price

Great£61.22

avg listing price — sweet spot $15–$100

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Returns

Good2.1%

return rate — above 5% kills the launch gate

Price range

Okay£11.23–£191.59

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

Review moat

Okay2,079.19

avg incumbent reviews — the moat a new listing must climb

Competition

Okay61%

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

Brand share

Okay88%

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

Conversion

Bad1.1%

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

Market size

Bad£52K

£52K/yr · 75K searches

Growth

Bad-68.3%

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

According to Flapen's Amazon United Kingdom niche tracking, synoshi power spin scrubber is a £52K/yr Amazon United Kingdom market (75K searches/yr). The top 5 brands hold 88% of demand. Demand peaks in Nov–Dec. Verdict: Skip it — 36/100.

Data updated Jul 22, 2026 · scored weekly · How we score niches

synoshi power spin scrubber market data

Units sold / yr
1K–1K
avg 0–100/product
Revenue / yr
£61K–£77K
units × avg price
Conversion rate
1.1%
Avg BSR
#61
Page quality
0%
Prime
100%
Sponsored
90%
Out of stock
14.6%
Avg brand age
25 months
Avg seller age
169 days

Competition & brand share

The top 5 products take 61% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 rising

Sellers

23

Top-5 brand share

88%

Top 20: 100%

Top-5 click share

61%

Top 20: 100%

Open market

9%

  • AirCraft Home33%
  • SYNOSHI28%
  • Leebein21%
  • Angootao4%
  • YKYI3%
  • Newthinking3%
  • Open — no brand owns it (6 brands, 9%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -68.3% search growth over the last 90 days.
5K4KSpike '24Holiday '24Spike '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Nov, Dec · busiest ÷ quietest = 5.2×

Top synoshi power spin scrubber search terms

  • powerglide plus30K/yr
  • power glide plus22K/yr
  • powerglide plus cordless scrubber5K/yr
  • synoshi pro6K/yr
  • synoshi power spin scrubber cordless7K/yr
  • synoshi4K/yr
  • the synoshi power spin scrubber1K/yr
All search terms

Top synoshi power spin scrubber 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%£5K20%£10K30%£16K40%£21K101001K10K100K 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 synoshi power spin scrubber

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

What buyers love

Ease Of Cleaning29%

“Cleans well”

Ease Of Use17%

“Its easy to use & handle”

Quality-Overall13%

“Reliable product”

Value For Money8%

“Good value for money”

Add-Ons/Attachments4%

“Good extension”

Strength3%

“definitely more sturdy than I expected”

Battery Life3%

“Battery life is decent”

Advertised Vs Actual Product3%

“As advertised”

Charging3%

“Easy to charge”

Assembly/Installation2%

“assembly is simple”

What buyers complain about

Charging13%

“was not able to charge”

Ease Of Cleaning10%

“Not good for actual cleaning”

Durability9%

“Broke”

Add-Ons/Attachments5%

“Pole attachment didnt fit”

Value For Money5%

“Its a little expensive”

Quality-Overall4%

“The performance is extremely poor”

Functionality-Overall4%

“does not work”

Strength4%

“A bit flimsy”

Ease Of Use3%

“as its pretty powerful it takes some effort to use”

Advertised Vs Actual Product3%

“Does not do anything like as advertised”

Top return reasons

Charging20%
Functionality-Overall16%
Defective Material/Parts8%
Size-Overall5%
Strength5%
Ease Of Cleaning5%
Quality-Overall4%
Add-Ons/Attachments4%
Ease Of Use4%
Weight Heavy3%

Common questions

Is synoshi power spin scrubber profitable to sell on Amazon United Kingdom?
The niche generates £52K/yr across 21 tracked products. 4 of 5 products launched in the last 360 days are still selling. 90-day search growth is -68.3%. Flapen's verdict: Skip it (36/100).
How competitive is the synoshi power spin scrubber niche?
12 brands and 23 sellers compete. The top 5 products take 61% of clicks and top 5 brands hold 88% of demand.
What do buyers complain about in synoshi power spin scrubber?
Top complaints mined from reviews: Charging, Ease Of Cleaning, Durability. The return rate is 2.1%.
When does demand for synoshi power spin scrubber peak?
Demand peaks in Nov–Dec; the busiest month runs 5.2× the quietest.
What does it cost to enter the synoshi power spin scrubber niche?
Listings span £11.23–£191.59; the average listing price is £61.22 (sweet spot $15–$100). The average incumbent carries 2,079 reviews — the moat a new listing must climb.