G-fun
FailShoppers spend an estimated $0 a year here, so G-fun is a Fail.
- Flapen Score
- 38 / 100Ranks 4,071 of 4,191 DIY・工具・ガーデン niches · −19 vs the category median of 5738
- Market size
- ¥0/yr63K searches / yr
- 90-day growth
- -4.3%search demand this quarter
- Competition
- 38%top-5 click share · 4 brands · 6 sellers
Flapen Score
G-fun against its category
The dotted line is the DIY・工具・ガーデン average. Past it, G-fun is stronger. Inside it, weaker.
Market
The G-fun market on Amazon at a glance
Shoppers on Amazon Japan searched for G-fun 63K times last year and spent an estimated ¥0. All 4 brands take every click. Flapen scores it 38 out of 100, a Fail.
01 · Demand
An estimated 0.0% of those searches ended in a purchase.
Shoppers searched for this 63K times in the last 12 months. That counts every search on Amazon Japan for this niche's terms. An estimated 0.0% of those searches ended in a purchase. Searches in the last 90 days moved -4.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated ¥0 a year.
- Searches, last 12 months
- 63K
- Growth, 90 days vs prior 90
- -4.3%
- Conversion, latest week
- 0.0%
- Market size, estimated
- ¥0a year
- Peak month
- March1.3× the quietest month
- Top search term
- g-fun34K searches a year
02 · Price
A sale here is worth ¥1241.15.
Listings sell for ¥1241.15 on average, from ¥113.75 to ¥16378.58. Amazon reports units sold in ranges. This niche sold 1K to 1K a year. The average listing sells 0 to 100 of them. At ¥1241.15 that is ¥0 to ¥124K a year per listing.
- Average price
- ¥1241.15above the $15 to $100 sweet spot
- Price range
- ¥113.75–¥16378.58
- Amazon Japan median price
- ¥1942.07across 14,733 niches
- Units sold a year
- 1K–1K
- Units per listing a year
- 0–100
- Revenue per listing a year
- ¥0–¥124K
- Returns
- 0.6%of orders · Amazon Japan median 0.4%
03 · Entry bar
The bar here is ads.
94% of listings pay for placement with sponsored ads. 14% ship with Prime. On an average day, 4.7% of listings are out of stock. The average listing ranks #698 within 建築金物. It carries 13 reviews at 4.22 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 94%
- Prime listings
- 14%
- Out of stock, average day
- 4.7%
- Average rank
- #698in 建築金物
- Average rating
- 4.22 starsAmazon Japan average 4.15 stars
- Average reviews
- 13per listing
- Listings tracked
- 36
04 · Newcomers
0 of last year's 1 launches cleared the first-year sales bar.
1 products launched here in the last 12 months. 0 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 33 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 1
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 33 months
Products
Top G-fun 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 38% of clicks. An open shelf where new products get seen.
Brands
4 falling
Sellers
6
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
38%
Top 20: 77%
Open market
0%
- Brand 181%
- Brand 211%
- Brand 36%
- Brand 42%
Demand
G-fun search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.3×
Search terms
Top G-fun search terms shoppers use
The exact words shoppers type, with yearly volume, growth, and conversion.
- g-fun34K/yr
- g-fun フレーム12K/yr
- gfun12K/yr
- g-fun コネクタ5K/yr
Reviews and returns
What reviews say buyers love and hate about G-fun
We read the reviews and the return reasons for every product selling here.
“値段なりです”
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
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
FAQ
Common G-fun questions
Answered from the same tracked data.




