Is coffee grinder profitable to sell on Amazon Singapore?

The niche generates $21K/yr across 21 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +51.8%. Flapen's verdict: Skip it (45/100).

How competitive is the coffee grinder niche?

13 brands and 32 sellers compete. The top 5 products take 57% of clicks and top 5 brands hold 76% of demand.

What do buyers complain about in coffee grinder?

Top complaints mined from reviews: Functionality-Overall, Charging. The return rate is 1.3%.

When does demand for coffee grinder peak?

Demand peaks in Jul–Oct–Nov–Dec; the busiest month runs 2.3× the quietest.

What does it cost to enter the coffee grinder niche?

Listings span $19.81–$839.11; the average listing price is $98.25 (sweet spot $15–$100). The average incumbent carries 2,883 reviews — the moat a new listing must climb.

coffee grinder

Skip it

A small market ($21K/yr) — this niche doesn't clear our bar today.

Returns

Great1.3%

return rate — above 5% kills the launch gate

Avg price

Great$98.25

avg listing price — sweet spot $15–$100

Growth

Good+51.8%

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

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Brand share

Okay76%

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

Competition

Okay57%

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

Review moat

Okay2,883.1

avg incumbent reviews — the moat a new listing must climb

Conversion

Bad0.9%

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

Price range

Bad$19.81–$839.11

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

Market size

Bad$21K

$21K/yr · 23K searches

Signals High Price

According to Flapen's Amazon Singapore niche tracking, coffee grinder is a $21K/yr Amazon Singapore market (23K searches/yr). The top 5 brands hold 76% of demand. Demand peaks in Jul–Oct–Nov–Dec. Verdict: Skip it — 45/100.

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

coffee grinder market data

Units sold / yr: 100–250; avg 0–100/product
Revenue / yr: $10K–$25K; units × avg price
Conversion rate: 0.9%
Avg BSR: #12
Page quality: 0%
Prime: 62%
Sponsored: 33%
Out of stock: 16.0%
Avg brand age: 54 months
Avg seller age: 65 days

Competition & brand share

The top 5 products take 57% of clicks — established leaders, but buyers still shop beyond them.

Brands

13 rising

Sellers

Top-5 brand share

76%

Top 20: 100%

Top-5 click share

57%

Top 20: 99%

Open market

18%

HARIO26%
Vinventure17%
DeLonghi12%
Nuttii10%
TIMEMORE10%
Kalita6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +51.8% search growth over the last 90 days.

Peak months: Jul, Oct, Nov, Dec · busiest ÷ quietest = 2.3×

Open Trend

Top coffee grinder 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★)2 products missing review or click data not plotted

All 21 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

HARIO V60 O-VMM-1-HSV Metal Coffee Mill Coffee Beans 0.6 oz (17 g) Silver Made in Japan

HARIO$38.514.3★190 rev

Vinventure Electric Coffee Grinder with Adjustable Coarseness Rechargeable Coffee Bean Grinder of 2-3 Cups for Espresso & Press Portable Coffee Mill with Conical Burr Gift for Christmas

Vinventure$34.544.3★12 rev

Nuttii Burr Coffee Grinder Electric Portable Small Quiet Conical Burr Coffee Bean Mill 20 Adjustable Settings for Espresso Pour-Over French Press Moka for Home Travel Use (Matte Black)

Nuttii$88.274.2★332 rev

DeLonghi KG89 - Burr Coffee Grinder up to 12 cups of coffee 16-level adjustable grinding selector 2 grinding wheels to prevent overheating metal body

DeLonghi$103.034.3★10,541 rev

TIMEMORE Chestnut C3S Manual Coffee Grinder with CNC Stainless Steel Conical Burr Capacity 25g Internal Adjustable Setting Double Bearing Positioning for Travel Camping (Black)

TIMEMORE$69.234.7★226 rev

Newest

by launch date

TIMEMORE Manual Coffee Grinder Stainless Steel Conical Burr Coffee Grinder with Capacity Internal External Adjustable Setting Espressp Grinder for Travel Camping (Silver)

TIMEMORE$48.441,946 rev

6mo ago

Cuisinart$62.8913 rev

7mo ago

Rechargeable Electric Coffee Grinder with Adjustable Coarseness Portable Conical Burr Coffee Bean Grinder for 23 Cups Perfect for Espresso French Press & Christmas Gift

SUMFGO$26.620 rev

8mo ago

Vinventure Manual Coffee Grinder with 40-level External Grind-size Adjust for Espresso Hand Coffee Bean Grinder with Ceramic Conical Burr for ChristmasGift Portable Coffee Mill of 30g Capacity

Vinventure$19.817 rev

1y ago

Nuttii Burr Coffee Grinder Electric Portable Small Quiet Conical Burr Coffee Bean Mill 20 Adjustable Settings for Espresso Pour-Over French Press Moka for Home Travel Use (Matte Black)

Nuttii$88.27332 rev

1y ago

What buyers say about coffee grinder

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

What buyers love

Ease Of Use50%

“Easy to use”

Quality-Overall27%

“Feels like decent quality”

Grating/Slicing/Peeling10%

“Grinds well”

What buyers complain about

Functionality-Overall33%

“Yet, when grinding coffee, the indicator blinks, suggesting a low battery”

Charging33%

“it does not provide any signal that the charging is completed”

Top return reasons

Functionality-Overall33%

Size-Overall22%

Value For Money17%

Heating17%

Weight Heavy6%

Portability6%

Common questions

Is coffee grinder profitable to sell on Amazon Singapore?: The niche generates $21K/yr across 21 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +51.8%. Flapen's verdict: Skip it (45/100).
How competitive is the coffee grinder niche?: 13 brands and 32 sellers compete. The top 5 products take 57% of clicks and top 5 brands hold 76% of demand.
What do buyers complain about in coffee grinder?: Top complaints mined from reviews: Functionality-Overall, Charging. The return rate is 1.3%.
When does demand for coffee grinder peak?: Demand peaks in Jul–Oct–Nov–Dec; the busiest month runs 2.3× the quietest.
What does it cost to enter the coffee grinder niche?: Listings span $19.81–$839.11; the average listing price is $98.25 (sweet spot $15–$100). The average incumbent carries 2,883 reviews — the moat a new listing must climb.