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Bolster

Fail

Shoppers spend only $83K a year here, so Bolster is a Fail.

Flapen Score
46
46 / 100
Ranks 1,352 of 2,225 DIY & Tools niches · −3 vs the category median of 49
Market size
£83K/yr71K searches / yr
90-day growth
+1.5%search demand this quarter
Competition
64%top-5 click share · 10 brands · 54 sellers

Flapen Score

Bolster against its category

The dotted line is the DIY & Tools average. Past it, Bolster is stronger. Inside it, weaker.

46Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Bolster market on Amazon at a glance

Shoppers on Amazon United Kingdom searched for Bolster 71K times last year and spent an estimated £83K. The top 5 brands take 87% of clicks. Demand peaks in May. Flapen scores it 46 out of 100, a Fail.

01 · Demand

10.9% of searches ended in a purchase last week.

Shoppers searched for this 71K times in the last 12 months. That counts every search on Amazon United Kingdom for this niche's terms. In the latest week, 10.9% of those searches ended in a purchase. Searches in the last 90 days moved +1.5% against the 90 days before. Searches, conversion and average price together put the market at an estimated £83K a year.

Searches, last 12 months
71K
Growth, 90 days vs prior 90
+1.5%
Conversion, latest week
10.9%
Market size, estimated
£83Ka year
Peak month
May2.3× the quietest month
Top search term
bolster chisel48K searches a year

02 · Price

A sale here is worth £10.72.

Listings sell for £10.72 on average, from £4.24 to £23.97. Amazon reports units sold in ranges. This niche sold 6K to 8K a year. The average listing sells 100 to 250 of them. At £10.72 that is £1K to £3K a year per listing.

Average price
£10.72under the $15 to $100 sweet spot
Price range
£4.24–£23.97
Amazon United Kingdom median price
£12.12across 27,606 niches
Units sold a year
6K–8K
Units per listing a year
100–250
Revenue per listing a year
£1K–£3K
Returns
0.5%of orders · Amazon United Kingdom median 0.6%

03 · Entry bar

The bar here is low.

42% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #20 within Hand Tools. It carries 428 reviews at 4.54 stars, so a new listing needs social proof before a better product.

Sponsored listings
42%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#20in Hand Tools
Average rating
4.54 starsAmazon United Kingdom average 4.36 stars
Average reviews
428per listing
Listings tracked
19

04 · Newcomers

Amazon counts 0 of last year's 2 launches as successful.

2 products launched here in the last 12 months. Amazon counts 0 of them as successful launches, new products that hit its first-year sales bar. The brands on the shelf have sold for 61 months on average, so the names here are established.

Launched, last 12 months
2
Successful launches
0Amazon's first-year sales bar
Average brand age
61 months

Products

Top Bolster products & what they sell for

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

Competition

Competition: brands, sellers & click share

The top 5 products take 64% of clicks. Leaders hold, but buyers still shop past them.

£0£8K£17K£25K£33K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

10 falling

Sellers

54

Top-5 brand share

87%

Top 20: 100%

Top-5 click share

64%

Top 20: 100%

Open market

10%

  • OX Tools34%
  • Roughneck26%
  • Amtech9%
  • Footprint9%
  • Navoys9%
  • Rolson4%
  • Open — no brand owns it (4 brands, 10%)

Demand

Bolster search demand

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

3K2KSpike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May · busiest ÷ quietest = 2.3×

Search terms

Top Bolster search terms shoppers use

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

  • bolster chisel48K/yr
  • brick bolster11K/yr
  • brick chisel8K/yr
  • bolster chisel set4K/yr

Reviews and returns

What reviews say buyers love and hate about Bolster

What buyers praise, what they complain about and why they send it back, from the reviews.

Complain

Durability40%−0.17

snapped after 3 works on site cutting block

Snapped when using it after 2 weeks

Product Condition20%−0.08

Looks like its been used

I received my item today after opening package the item looks like its been used

Quality-Overall20%+1.65

Cheap

Grip10%+0.22

It does slide up

Love

Quality-Overall37%+1.65

Excellent product

Build quality feels solid

It is well made

Advertised Vs Actual Product9%+0.67

Does what it should

It does the job

did what I needed them to

Value For Money8%−0.03

Value for money

Good value

Worth the price

Efficiency7%+0.48

Does the job

Works well

Worked well

Strength5%−0.02

nice and sturdy

Good strong bolster

sturdy

Return

0.5% Return rate 47% Fixable by listing

Size-Overall38%▅█▁▅█▇
Quality-Overall11%▁▄▁█▁▁

Cheap

Durability10%▁▁█▁▁▄

snapped after 3 works on site cutting block

Snapped when using it after 2 weeks

Functionality-Overall7%▁█▁▁▁█
Advertised Vs Actual Product5%█▁▁▁▁▃

FAQ

Common Bolster questions

Answered from the same tracked data.