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Sk11

Maybe

Shoppers spend an estimated $8.5M a year here. But the top 5 brands take 100% of clicks, so Sk11 is a Maybe.

Flapen Score
53
53 / 100
Ranks 2,815 of 4,191 DIY・工具・ガーデン niches · −4 vs the category median of 57
Market size
¥8.5M/yr349K searches / yr
90-day growth
-25.0%search demand this quarter
Competition
24%top-5 click share · 4 brands · 65 sellers

Flapen Score

Sk11 against its category

The dotted line is the DIY・工具・ガーデン average. Past it, Sk11 is stronger. Inside it, weaker.

53Maybe
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Sk11 market on Amazon at a glance

Shoppers on Amazon Japan searched for Sk11 349K times last year and spent an estimated ¥8.5M. All 4 brands take every click. Flapen scores it 53 out of 100, a Maybe.

01 · Demand

An estimated 0.5% of those searches ended in a purchase.

Shoppers searched for this 349K times in the last 12 months. That counts every search on Amazon Japan for this niche's terms. An estimated 0.5% of those searches ended in a purchase. Searches in the last 90 days moved -25.0% against the 90 days before. Searches, conversion and average price together put the market at an estimated ¥8.5M a year.

Searches, last 12 months
349K
Growth, 90 days vs prior 90
-25.0%
Conversion, latest week
0.5%
Market size, estimated
¥8.5Ma year
Top search term
sk11261K searches a year

02 · Price

A sale here is worth ¥4670.39.

Listings sell for ¥4670.39 on average, from ¥605.57 to ¥45025.44. Amazon reports units sold in ranges. This niche sold 1K to 2K a year. The average listing sells 0 to 100 of them. At ¥4670.39 that is ¥0 to ¥467K a year per listing.

Average price
¥4670.39above the $15 to $100 sweet spot
Price range
¥605.57–¥45025.44
Amazon Japan median price
¥1942.07across 14,733 niches
Units sold a year
1K–2K
Units per listing a year
0–100
Revenue per listing a year
¥0–¥467K
Returns
0.5%of orders · Amazon Japan median 0.4%

03 · Entry bar

The bar here is low.

48% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 1.0% of listings are out of stock. The average listing ranks #843 within 作業工具. It carries 620 reviews at 4.22 stars, so a new listing needs social proof before a better product.

Sponsored listings
48%
Prime listings
100%
Out of stock, average day
1.0%
Average rank
#843in 作業工具
Average rating
4.22 starsAmazon Japan average 4.15 stars
Average reviews
620per listing
Listings tracked
79

04 · Newcomers

2 of last year's 2 launches cleared the first-year sales bar.

2 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 49 months on average, so the names here are settling in.

Launched, last 12 months
2
Successful launches
2Amazon's first-year sales bar
Average brand age
49 months

Products

Top Sk11 products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take only 24% of clicks. An open shelf where new products get seen.

Brands

4 falling

Sellers

65

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

24%

Top 20: 62%

Open market

0%

  • Brand 165%
  • Brand 232%
  • Brand 32%
  • Brand 41%
  • Open — no brand owns it (0%)

Demand

Sk11 search demand

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

10K6KSpike '25Black Friday '25Prime Day '26SepOctNovDecJanFebMarAprMayJunJul

No pronounced peak months · busiest ÷ quietest = 1.5× · 11 of 12 months tracked

Search terms

Top Sk11 search terms shoppers use

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

  • sk11261K/yr
  • 藤原産業 sk1116K/yr
  • sk11 工具26K/yr
  • sk11(エスケー11)32K/yr
  • sk-116K/yr
  • sk11 エスケー114K/yr
  • skー113K/yr

Reviews and returns

What reviews say buyers love and hate about Sk11

We read the reviews and the return reasons for every product selling here.

31%of positive reviews mention “使用の容易さ”
9%of negative reviews mention “サイズ全体”
0.5%of orders come back
“ヘッドが小さく使いやすい”
A buyer, on “サイズ全体”9% of negative reviews mention the same topic

Every topic

Every topic buyers talk about, one row each.

Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.

20 topics

NegativePositive

FAQ

Common Sk11 questions

Answered from the same tracked data.