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Ninja Speedi

soft demand (-49.3% this quarter) — Ninja Speedi doesn't clear our bar today.

Flapen Score

18
Skip it

Ranks 5,768 of 5,777 Home & Garden niches · −33 vs the category median of 51

Market size 33Growth 0Conversion 20Competition 2Returns 24Price range 0Avg price 62Brand share 0Review moat 56Quality gap 23
This niche Category average · 5,777 niches

Is Ninja Speedi profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Ninja Speedi is a £157K/yr Amazon United Kingdom market (71K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 18/100.

Ninja Speedi: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -49.3% over the last 90 days and 1.6% of searches end in a purchase.

£157K

revenue / yr

Units sold / yr1K
Search volume / yr-49.3%71K
Conversion rate1.6%
Avg price£140.35

Who owns the niche?

The top 5 brands hold 100% of demand, so 0% of the market is open.

0%

open market share

Brands · sellers1 · 83
Top-5 product click share97%
Open market0%
Avg brand age28 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.

0/100

page quality · 6 products

Sponsored placement67%
New entrants (1y)2· 2 succeeded
Avg rating4.6★
Avg reviews1,278

Top Ninja Speedi 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

The top 5 products capture 97% of clicks — a locked-up shelf that new listings rarely crack.

£0£24K£47K£71K£94K1001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

1 flat

Sellers

83

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

97%

Top 20: 100%

Open market

0%

  • Ninja100%
  • Open — no brand owns it (0%)

Ninja Speedi demand & seasonality

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

Volume71KCVR1.6%Products6Brands1Top 5 Brands100%OOS Rate9.0%Rating4.6★Reviews1,278Avg BSR#24
5K3KSpike '25Black Friday '25Spike '26Sep '25Oct '25Dec '25Feb '26Mar '26May '26Jun '26

Top Ninja Speedi search terms shoppers use

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

  • ninja speedi47K/yr
  • ninja 10 in 17K/yr
  • speedi3K/yr
  • ninja speedi 10-in-1 rapid cooker and air fryer on400uk13K/yr

What reviews say buyers love and hate about Ninja Speedi

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

What buyers love

77% of reviews
Quality-Overall15%

Very good quality

Cooking Experience14%

Cooks well

Ease Of Use12%

Ease of use

Ease Of Cleaning9%

Easy to keep clean

Value For Money9%

Money well spent

What buyers complain about

63% of reviews
Ease Of Cleaning17%

Impossible to keep clean

Durability14%

They break quickly

Weight Heavy6%

heavy

Value For Money5%

It's not a cheap item

Design-Overall4%

I think this is a major design flaw

Ninja Speedi return rate & reasons

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

5.2%

Return rate

48%

Fixable by listing

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

1Size-Overall
33%
2Functionality-Overall
14%
3Value For Money
7%
4Product Condition
5%
5Advertised Vs Actual Product
5%

Common Ninja Speedi questions

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

Flapen scores Ninja Speedi 18/100 on Amazon United Kingdom — Skip it. The niche generates £157K/yr across 6 tracked products. 2 of 2 products launched in the last 360 days are still selling. Search demand moved -49.3% over the last 90 days.
Ninja Speedi buyers on Amazon United Kingdom complain most about Ease Of Cleaning, Durability, Weight Heavy, the themes mined from the niche's reviews. Its return rate is 5.2% — above our launch gate.