Is crab profitable to sell on Amazon Singapore?

The niche generates $3K/yr across 13 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -12.8%. Flapen's verdict: Skip it (47/100).

How competitive is the crab niche?

9 brands and 2 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 83% of demand.

When does demand for crab peak?

Demand peaks in Jan–Feb; the busiest month runs 2.2× the quietest.

What does it cost to enter the crab niche?

Listings span $2.45–$89.40; the average listing price is $34.16 (sweet spot $15–$100). The average incumbent carries 2 reviews — the moat a new listing must climb.

crab

Skip it

A small market ($3K/yr) — this niche doesn't clear our bar today.

Review moat

Incredible1.69

avg incumbent reviews — the moat a new listing must climb

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Quality gap

Incredible3.8★

avg incumbent rating — lower means beatable quality

Avg price

Incredible$34.16

avg listing price — sweet spot $15–$100

Price range

Great$2.45–$89.40

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

Brand share

Okay83%

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

Competition

Okay66%

top-5 click share — leaders hold, buyers still browse

Growth

Bad-12.8%

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

Conversion

Bad1.3%

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

Market size

Bad$3K

$3K/yr · 7K searches

Signals Low Review Barrier Quality Gap Out of Stock

According to Flapen's Amazon Singapore niche tracking, crab is a $3K/yr Amazon Singapore market (7K searches/yr). The top 5 brands hold 83% of demand. Demand peaks in Jan–Feb. Verdict: Skip it — 47/100.

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

crab market data

Units sold / yr: 500–750; avg 0–100/product
Revenue / yr: $17K–$26K; units × avg price
Conversion rate: 1.3%
Avg BSR: #0
Page quality: 0%
Prime: 100%
Sponsored: 8%
Out of stock: 46.9%
Avg brand age: 58 months
Avg seller age: 0 days

Competition & brand share

The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 rising

Sellers

Top-5 brand share

83%

Top 20: 100%

Top-5 click share

66%

Top 20: 100%

Open market

13%

Port6528%
Catch Seafood26%
Ocean Finest13%
Snow Treasures8%
Seaco8%
BOBO5%
Open — no brand owns it (3 brands, 13%)

Demand & seasonality

Weekly Amazon search volume, last 102 weeks — -12.8% search growth over the last 90 days.

Peak months: Jan, Feb · busiest ÷ quietest = 2.2×

Open Trend

Top crab 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)7 products missing review or click data not plotted

All 13 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Tsukiji Kanisho Snow Crab Claw 250g - Frozen

Port65$19.505.0★1 rev

Catch Seafood Wild Crab Meat - Jumbo Lump (454g) by Catch Signature - Chilled

Catch Seafood$45.880.0★0 rev

Ocean Finest Crab Meat Claw Meat 454 g - Frozen

Ocean Finest$20.083.2★8 rev

Snow Treasures Premium King Crab Legs 3L (0.9kg - 1.1kg/1 Piece)

Snow Treasures$89.400.0★0 rev

Tsukiji Kanisho Snow Crab Cooked Platter (Half Shell) 400g - Frozen

Port65$29.020.0★0 rev

Newest

by launch date

Tsukiji Kanisho Snow Crab Cooked Platter (Half Shell) 400g - Frozen

Port65$29.020 rev

5mo ago

Ocean Crown Pasteurized Crab Meat Jumbo Lump 454g - Frozen

Port65$56.400 rev

5mo ago

Tsukiji Kanisho Snow Crab Claw 250g - Frozen

Port65$19.501 rev

8mo ago

Phillips Culinary Jumbo Crabmeat

Phillips$59.570 rev

1y ago

Catch Seafood Wild Soft Shell Crab Jumbo Size 1KG Box

Catch Seafood$29.340 rev

1y ago

What buyers say about crab

What buyers praise and complain about, mined from review topics.

What buyers love

Freshness50%

“Really fresh and product looks exact as shown in pictures”

Taste-Overall50%

“Delicious”

Common questions

Is crab profitable to sell on Amazon Singapore?: The niche generates $3K/yr across 13 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -12.8%. Flapen's verdict: Skip it (47/100).
How competitive is the crab niche?: 9 brands and 2 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 83% of demand.
When does demand for crab peak?: Demand peaks in Jan–Feb; the busiest month runs 2.2× the quietest.
What does it cost to enter the crab niche?: Listings span $2.45–$89.40; the average listing price is $34.16 (sweet spot $15–$100). The average incumbent carries 2 reviews — the moat a new listing must climb.