Is sploof profitable to sell on Amazon United States?

The niche generates $700K/yr across 18 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -18.0%. Flapen's verdict: Worth a look (54/100).

How competitive is the sploof niche?

9 brands and 23 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 92% of demand.

What do buyers complain about in sploof?

Top complaints mined from reviews: Smell, Functionality-Overall, Filtration. The return rate is 1.0%.

When does demand for sploof peak?

Demand is steady year-round — the busiest month runs 1.6× the quietest.

What does it cost to enter the sploof niche?

Listings span $9.98–$41.88; the average listing price is $22.66 (sweet spot $15–$100). The average incumbent carries 2,035 reviews — the moat a new listing must climb.

sploof

Worth a look

Shows low returns (1.0%), but soft demand (-18.0% this quarter) keeps it on the watch list.

Returns

Incredible1.0%

return rate — above 5% kills the launch gate

Avg price

Great$22.66

avg listing price — sweet spot $15–$100

Price range

Great$9.98–$41.88

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

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Market size

Good$700K

$700K/yr · 534K searches

Conversion

Good5.8%

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

Review moat

Okay2,035.06

avg incumbent reviews — the moat a new listing must climb

Competition

Okay69%

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

Brand share

Bad92%

top-5 brand share — brand-locked demand

Growth

Bad-18.0%

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

According to Flapen's Amazon United States niche tracking, sploof is a $700K/yr Amazon United States market (534K searches/yr). The top 5 brands hold 92% of demand. Verdict: Worth a look — 54/100.

Data updated Jul 14, 2026 · scored weekly · How we score niches

sploof market data

Units sold / yr: 30K–40K; avg 1,500–2,000/product
Revenue / yr: $680K–$906K; units × avg price
Conversion rate: 5.8%
Avg BSR: #73
Page quality: 0%
Prime: 94%
Sponsored: 11%
Out of stock: 0.0%
Avg brand age: 38 months
Avg seller age: 161 days

Competition & brand share

The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 falling

Sellers

Top-5 brand share

92%

Top 20: 100%

Top-5 click share

69%

Top 20: 100%

Open market

Sploofy36%
Smoke Trap25%
vonSploof19%
Smokebuddy9%
VAPE VAC2%
Silanit2%
Open — no brand owns it (3 brands, 6%)

Demand & seasonality

Weekly Amazon search volume, last 101 weeks — -18.0% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.6×

Open Trend

Top sploof search terms

sploof68K/yr -11.0%4.6% conv.
smoke trap63K/yr -5.8%7.5% conv.
sploofy49K/yr -7.5%10.7% conv.
smoke filter47K/yr -16.0%2.0% conv.
smoke filter for smoking indoors30K/yr -18.1%1.7% conv.
smoke catcher for smoking indoors22K/yr -40.5%1.1% conv.
personal air filter23K/yr -16.3%1.7% conv.
sploofy replacement cartridge21K/yr -30.7%14.0% conv.
personal smoke filter17K/yr -9.1%2.5% conv.
smoke filter for weed15K/yr -21.8%2.1% conv.

All search terms

Top sploof 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 18 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Sploofy PRO II - Personal Smoke Air filter - With Replaceable Cartridge - Trap Smoke and Odor - up to 500 uses (Black)

Sploofy$20.034.4★3,834 rev

Smoke Trap + | Personal Air Filter (Sploof) - Replaceable Filters - Long Lasting Smoke Filter 500+ Uses With Easy Exhale - Filters Have Zero Plastic Waste - (Black)

Smoke Trap$20.104.4★3,633 rev

vonSploof Personal Air Filter To Trap Smoke & Odor - Easy To Use & Long Lasting Replacement Smoke Filter up to 500+ uses I Eliminate Smell For Your Buddy and You with Smoke Catcher I Sploof Vaporizer

vonSploof$19.864.4★1,078 rev

Sploofy - Replacement Cartridges for Personal Smoke Air Filter - Eco Friendly - Extended Life - Three Pack

Sploofy$33.604.6★3,025 rev

smokebuddy Smoke Buddy

Smokebuddy$19.494.5★4,005 rev

Newest

by launch date

Desktop Smoke Purifier Fan Portable USB Rechargeable Adjustable Angle Smoke Trap Mini Air Purifier with Removable Washable Filter for Indoor Smoking Cooking RV Office & Kitchen Use

Silanit$41.88109 rev

10mo ago

Houdini Smoke Filter Personal Portable Air Powered Odor Reclaimer Over 200 uses Sploof MJ Arsenal CarbonFiltration for Personal or Smokers Buddy

MJ Arsenal$9.9852 rev

12mo ago

VapeVac (Registered AMZ Brand) Pocket-Sized Personal Air Filter for Discreet Output Reduction | Minimizes Odor Keeps Air Fresh | Not an Emission Device 500+ Uses (Teal)

VAPE VAC$10.45325 rev

1y ago

Air Purifier for Home Bedroom AromaRoom H13 HEPA Air Filter For Smoke Pollen Dander Hair Smell Air Cleaner 3-in-1 Filter with Sleep Mode Quiet Air Cleaner For Pets Home Baby Room (White)

Aroma Room$26.182,854 rev

1y ago

Sploofy PRO II - Personal Smoke Air filter - With Replaceable Cartridge - Trap Smoke and Odor - up to 500 uses (Aqua Pro)

Sploofy$20.833,834 rev

2y ago

What buyers say about sploof

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

What buyers love

Smell11%

“helps with the smell”

Quality-Overall9%

“Excellent Product”

Efficiency9%

“Works very well”

Noise Level8%

“low noise”

Value For Money8%

“Worth it”

Advertised Vs Actual Product6%

“As advertised”

Filtration5%

“Filter works amazingly”

Size-Overall4%

“Great fit”

Air Purification4%

“Great affordable purifier”

Ease Of Use4%

“Ease of use”

What buyers complain about

Smell11%

“Wouldnt recommend for strong odors”

Functionality-Overall10%

“Poor Performance”

Filtration9%

“Filter would not fit”

Durability6%

“Does not last”

Size-Overall6%

“It's small”

Jamming/Clogging5%

“Clogged”

Value For Money4%

“Waaaay over priced”

Quality-Overall4%

“Absolute garbage”

Instructions/User Manual/Troubleshooting3%

“The instructions are horrible”

Noise Level3%

“Too loud”

Top return reasons

Functionality-Overall21%

Size-Overall19%

Filtration12%

Advertised Vs Actual Product8%

Defective Material/Parts5%

Smell5%

Noise Level5%

Air Purification5%

Product Condition2%

Value For Money2%

Common questions

Is sploof profitable to sell on Amazon United States?: The niche generates $700K/yr across 18 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -18.0%. Flapen's verdict: Worth a look (54/100).
How competitive is the sploof niche?: 9 brands and 23 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 92% of demand.
What do buyers complain about in sploof?: Top complaints mined from reviews: Smell, Functionality-Overall, Filtration. The return rate is 1.0%.
When does demand for sploof peak?: Demand is steady year-round — the busiest month runs 1.6× the quietest.
What does it cost to enter the sploof niche?: Listings span $9.98–$41.88; the average listing price is $22.66 (sweet spot $15–$100). The average incumbent carries 2,035 reviews — the moat a new listing must climb.