Is flint profitable to sell on Amazon United States?

The niche generates $32K/yr across 22 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is -43.9%. Flapen's verdict: Skip it (46/100).

How competitive is the flint niche?

17 brands and 47 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 67% of demand.

What do buyers complain about in flint?

Top complaints mined from reviews: Functionality-Overall, Quality-Overall, Advertised Vs Actual Product. The return rate is 0.6%.

When does demand for flint peak?

Demand peaks in Jul–Dec; the busiest month runs 1.8× the quietest.

What does it cost to enter the flint niche?

Listings span $4.77–$27.15; the average listing price is $15.73 (sweet spot $15–$100). The average incumbent carries 1,970 reviews — the moat a new listing must climb.

flint

Skip it

Soft demand (-43.9% this quarter) — this niche doesn't clear our bar today.

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Quality gap

Incredible4.0★

avg incumbent rating — lower means beatable quality

Avg price

Great$15.73

avg listing price — sweet spot $15–$100

Brand share

Good67%

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

Price range

Good$4.77–$27.15

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

Competition

Okay58%

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

Review moat

Okay1,970.32

avg incumbent reviews — the moat a new listing must climb

Conversion

Okay2.3%

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

Market size

Bad$32K

$32K/yr · 89K searches

Growth

Bad-43.9%

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

Signals Low Review Barrier Quality Gap

According to Flapen's Amazon United States niche tracking, flint is a $32K/yr Amazon United States market (89K searches/yr). The top 5 brands hold 67% of demand. Demand peaks in Jul–Dec. Verdict: Skip it — 46/100.

Data updated Jul 13, 2026 · scored weekly · How we score niches

flint market data

Units sold / yr: 3K–4K; avg 100–250/product
Revenue / yr: $47K–$63K; units × avg price
Conversion rate: 2.3%
Avg BSR: #286
Page quality: 0%
Prime: 91%
Sponsored: 77%
Out of stock: 5.3%
Avg brand age: 44 months
Avg seller age: 168 days

Competition & brand share

The top 5 products take 58% of clicks — established leaders, but buyers still shop beyond them.

Brands

17 falling

Sellers

Top-5 brand share

67%

Top 20: 100%

Top-5 click share

58%

Top 20: 97%

Open market

28%

KINGMAN PRIME31%
PACHLOA,15%
SURVIVE10%
x-lighter6%
yusud6%
BIASTNR5%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -43.9% search growth over the last 90 days.

Peak months: Jul, Dec · busiest ÷ quietest = 1.8×

Open Trend

Top flint search terms

flint lighter24K/yr -16.2%1.7% conv.
matchstick lighter15K/yr +7.0%1.4% conv.
match stick lighter5K/yr +29.6%1.5% conv.
flint lighters4K/yr -27.2%0.5% conv.
infinity lighter with multitool keychain bottle opener4K/yr -38.6%4.3% conv.
portable multifunctional ignition device12K/yr -75.7%2.5% conv.
lifelightern lighter5K/yr -98.5%0.0% conv.
portable ignition device4K/yr -78.7%2.3% conv.
life lighter8K/yr -97.8%2.4% conv.
lifelighter6K/yr -98.5%0.0% conv.

All search terms

Top flint 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★)

All 22 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Match Stick Shaped Multipurpose Butane Lighter Novelty Candle and Grill Lighters Extended Handle Flame Igniters for Candles Fireplaces and BBQ (Pack of 2)

KINGMAN PRIME$9.894.4★201 rev

Creative Matchstick Lighter Open Flame Refillable Novelty Adjustable Metal Lighter Unique Gift for Men Women BBQ Fireplaces Camping

PACHLOA,$15.605.0★2 rev

x-lighter Matchstick Permanent Match Strike Set 10000 Times Emergency fire Starters Waterproof Forever Lighter Dead Skull

x-lighter$10.174.1★842 rev

SURVIVE Permanent Match Bottle Opener Metal Keychain Charcoal

SURVIVE$18.053.9★1,285 rev

YUSUD 2 Pack Permanent Match Infinity Lighter with Multitool Keychain Bottle Opener Reusable Waterproof Match Strike Anywhere Forever Flint Fire Starter for Outdoor Survival for Men

yusud$21.553.8★799 rev

Newest

by launch date

3 Permanent Match Infinity Lighter 3-in-1 Keychain Bottle Opener Igniter Reusable Unlimited Lighter Waterproof Matches Outdoor Survival Permanent Igniter

IJEUH$22.60184 rev

7mo ago

Permanent Match Infinity Lighter Metal Match with Multitool Keychain

zjywhxdlyf$27.0736 rev

10mo ago

Permanent Match Infinity Lighter Metal Match with Multitool Keychain

zjywhxdlyf$27.1536 rev

10mo ago

Permanent Match Infinity Lighter with Multitool Keychain Bottle Opener Reusable Waterproof Fire Starter Lighter Outdoor Survival Strike Anywhere Matches (Black*2)

sunerme$18.58110 rev

11mo ago

200 Pcs Lighter Flints Universal Lighter Replacement Flint Refills Premium Glod Flint Stone Packaged in Aluminum Boxes Compatible with Most Lighters

ManTangSun$5.91302 rev

1y ago

What buyers say about flint

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

What buyers love

Quality-Overall16%

“Good quality”

Value For Money11%

“Great value”

Advertised Vs Actual Product10%

“As advertised”

Ease Of Use9%

“Easy to use”

Weight Light7%

“Lightweight”

Efficiency4%

“Very good execution”

Durability4%

“durability is wonderful”

Design-Overall4%

“Well crafted”

Gifting Purpose4%

“Christmas gifts”

Ignition4%

“Consistent Flame”

What buyers complain about

Functionality-Overall23%

“not functional”

Quality-Overall15%

“No Quality Control”

Advertised Vs Actual Product9%

“Very deceiving”

Value For Money6%

“Waste of money”

Instructions/User Manual/Troubleshooting5%

“Poor instructions”

Ignition5%

“Cannot ignite”

Leak-Proof5%

“Leaks fluid”

Ease Of Use5%

“Not easy”

Durability3%

“Broke within a week”

Brightness/Shine/Glow2%

“Not lighting up”

Top return reasons

Functionality-Overall34%

Advertised Vs Actual Product19%

Defective Material/Parts9%

Size-Overall8%

Leak-Proof4%

Value For Money3%

Weight Light3%

Ease Of Use2%

Quality-Overall2%

Instructions/User Manual/Troubleshooting2%

Common questions

Is flint profitable to sell on Amazon United States?: The niche generates $32K/yr across 22 tracked products. 2 of 4 products launched in the last 360 days are still selling. 90-day search growth is -43.9%. Flapen's verdict: Skip it (46/100).
How competitive is the flint niche?: 17 brands and 47 sellers compete. The top 5 products take 58% of clicks and top 5 brands hold 67% of demand.
What do buyers complain about in flint?: Top complaints mined from reviews: Functionality-Overall, Quality-Overall, Advertised Vs Actual Product. The return rate is 0.6%.
When does demand for flint peak?: Demand peaks in Jul–Dec; the busiest month runs 1.8× the quietest.
What does it cost to enter the flint niche?: Listings span $4.77–$27.15; the average listing price is $15.73 (sweet spot $15–$100). The average incumbent carries 1,970 reviews — the moat a new listing must climb.