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31

coaster

Skip it

A small market ($2K/yr) — this niche doesn't clear our bar today.

Market size 1Growth 20Conversion 22Competition 9Returns 100Price range 84Avg price 83Brand share 26Review moat 24Quality gap 19

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Price range

Great$11.68–$36.95

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

Avg price

Great$18.09

avg listing price — sweet spot $15–$100

Brand share

Okay90%

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

Review moat

Bad5,716.86

avg incumbent reviews — the moat a new listing must climb

Conversion

Bad1.8%

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

Growth

Bad-10.3%

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

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Competition

Bad90%

top-5 click share — a locked-up shelf

Market size

Bad$2K

$2K/yr · 7K searches

According to Flapen's Amazon Singapore niche tracking, coaster is a $2K/yr Amazon Singapore market (7K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Oct–Nov–Dec. Verdict: Skip it — 31/100.

Data updated Jul 24, 2026 · scored weekly · How we score niches

coaster market data

Units sold / yr
100–250
avg 0–100/product
Revenue / yr
$2K–$5K
units × avg price
Conversion rate
1.8%
Avg BSR
#35
Page quality
0%
Prime
100%
Sponsored
71%
Out of stock
8.6%
Avg brand age
47 months
Avg seller age
76 days

Competition & brand share

The top 5 products capture 90% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 falling

Sellers

18

Top-5 brand share

90%

Top 20: 100%

Top-5 click share

90%

Top 20: 100%

Open market

0%

  • Mckanti29%
  • ME.FAN20%
  • KEHOUXRE18%
  • S1EGAN12%
  • LIFVER11%
  • Toonorm10%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -10.3% search growth over the last 90 days.
400300Spike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Oct, Nov, Dec · busiest ÷ quietest = 2.1×

Top coaster search terms

  • coaster3K/yr
  • coasters for drinks1K/yr
  • coasters2K/yr
All search terms

Top coaster 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%5%$10610%$21115%$31720%$4231001K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 7 tracked products in this niche — three views at once, no toggling.

Common questions

Is coaster profitable to sell on Amazon Singapore?
The niche generates $2K/yr across 7 tracked products. 90-day search growth is -10.3%. Flapen's verdict: Skip it (31/100).
How competitive is the coaster niche?
6 brands and 18 sellers compete. The top 5 products take 90% of clicks and top 5 brands hold 90% of demand.
When does demand for coaster peak?
Demand peaks in Oct–Nov–Dec; the busiest month runs 2.1× the quietest.
What does it cost to enter the coaster niche?
Listings span $11.68–$36.95; the average listing price is $18.09 (sweet spot $15–$100). The average incumbent carries 5,717 reviews — the moat a new listing must climb.