Is gizzmo profitable to sell on Amazon United States?

The niche generates $36K/yr across 11 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -3.7%. Flapen's verdict: Skip it (33/100).

How competitive is the gizzmo niche?

6 brands and 29 sellers compete. The top 5 products take 80% of clicks and top 5 brands hold 97% of demand.

What do buyers complain about in gizzmo?

Top complaints mined from reviews: Size-Overall. The return rate is 4.2%.

When does demand for gizzmo peak?

Demand peaks in Sep–Oct–Nov; the busiest month runs 48.1× the quietest.

What does it cost to enter the gizzmo niche?

Listings span $6.02–$26.62; the average listing price is $15.31 (sweet spot $15–$100). The average incumbent carries 949 reviews — the moat a new listing must climb.

gizzmo

Skip it

Brand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.

Conversion

Great7.1%

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

Avg price

Great$15.31

avg listing price — sweet spot $15–$100

Review moat

Good949.09

avg incumbent reviews — the moat a new listing must climb

Price range

Good$6.02–$26.62

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Returns

Okay4.2%

return rate — above 5% kills the launch gate

Growth

Bad-3.7%

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

Competition

Bad80%

top-5 click share — a locked-up shelf

Market size

Bad$36K

$36K/yr · 33K searches

Brand share

Bad97%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, gizzmo is a $36K/yr Amazon United States market (33K searches/yr). The top 5 brands hold 97% of demand. Demand peaks in Sep–Oct–Nov. Verdict: Skip it — 33/100.

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

gizzmo market data

Units sold / yr: 4K–5K; avg 250–500/product
Revenue / yr: $61K–$77K; units × avg price
Conversion rate: 7.1%
Avg BSR: #3,476
Page quality: 0%
Prime: 64%
Sponsored: 55%
Out of stock: 0.0%
Avg brand age: 41 months
Avg seller age: 209 days

Competition & brand share

The top 5 products capture 80% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 flat

Sellers

Top-5 brand share

97%

Top 20: 100%

Top-5 click share

80%

Top 20: 100%

Open market

Gizzmo80%
Wave Pool7%
ComfyKit4%
Iqimott3%
OBUSATT3%
Marketing World Pool3%
Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -3.7% search growth over the last 90 days.

Peak months: Sep, Oct, Nov · busiest ÷ quietest = 48.1×

Open Trend

Top gizzmo search terms

gizmo pool skimmer plug9K/yr +37.1%11.1% conv.
pool gizmo7K/yr +19.9%9.0% conv.
gizzmo pool skimmer plug8K/yr -23.4%9.9% conv.
pool gizmo for skimmer6K/yr -38.2%5.5% conv.
gizzmo3K/yr -28.5%6.4% conv.

All search terms

Top gizzmo 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 11 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Gizzmo 4102 Super Gizzmo in Big Deep Skimmers for Pool

Gizzmo$12.574.6★3,138 rev

Gizzmo 4101 9 Inch Swimming Pool

Gizzmo$15.644.6★3,138 rev

Gizzmo MWUG Ultra Skimmer Freeze Protection with Blowout Valve 16- Inch

Gizzmo$6.024.6★3,138 rev

16 Pool Skimmer Plug with Liquid Filling Hole Fits 1 & 2 Threaded Skimmers Winterizing Skimmer Guard Plug for Above Ground & Inground Pools Easy Antifreeze Filling

Wave Pool$9.974.4★42 rev

Gizzmo MKW-6551 Regular Skimmer Freeze Protection 9-Inch

Gizzmo$10.994.6★195 rev

Newest

by launch date

2 Packs 16.5 Inch Pool Skimmer Plug Skimmers Guard Winterization Plug for 1 1/2 and 2 Skimmers Threaded Ice Guard Kit Easy Antifreeze Filling Suitable for Above and In-ground Pool Skimmer Guards

OBUSATT$19.781 rev

8mo ago

16 Pool Skimmer Plug with Liquid Filling Hole Fits 1 & 2 Threaded Skimmers Winterizing Skimmer Guard Plug for Above Ground & Inground Pools Easy Antifreeze Filling

Wave Pool$9.9742 rev

10mo ago

ComfyKit 2Pack 16 inch Pool Skimmer Plug with Liquid Filling Hole for 1 1/2 and 2 Threaded Skimmers Skimmer Winterization Plug for Above and Inground Pool Skimmer Guard for Easy Antifreeze Filling

ComfyKit$22.6671 rev

1y ago

Quilted Puffer Tote Bag Large Crossbody Shoulder Bag with Zipper Nylon Bubble Hobo Bags Travel Top Handle Handbag for Women Oversized Padding Quilted Bag Soft Large Carryall Bag (RoseRed)

Iqimott$26.62591 rev

2y ago

Pool Skimmer Small Gizzmo A/G Above Ground Skimmers 1.5 thread Winter Plug NEW

Gizzmo$10.2627 rev

9y ago

What buyers say about gizzmo

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

What buyers love

Size-Overall29%

“Perfect Fit”

Advertised Vs Actual Product21%

“Did the job”

Quality-Overall14%

“Good product”

Soft Feel14%

“Soft material, easy to wash”

Functionality-Overall14%

“Nice feature to be able to pour the Ani-freeze in them, so it don't freeze and break”

Ease Of Use7%

“Easy to use”

What buyers complain about

Size-Overall100%

“its pretty loose”

Top return reasons

Size-Overall72%

Advertised Vs Actual Product10%

Socket/Port/Plug3%

Functionality-Overall3%

Quality-Overall3%

Filtration2%

Value For Money2%

Instructions/User Manual/Troubleshooting2%

Length2%

Material Quality1%

Common questions

Is gizzmo profitable to sell on Amazon United States?: The niche generates $36K/yr across 11 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is -3.7%. Flapen's verdict: Skip it (33/100).
How competitive is the gizzmo niche?: 6 brands and 29 sellers compete. The top 5 products take 80% of clicks and top 5 brands hold 97% of demand.
What do buyers complain about in gizzmo?: Top complaints mined from reviews: Size-Overall. The return rate is 4.2%.
When does demand for gizzmo peak?: Demand peaks in Sep–Oct–Nov; the busiest month runs 48.1× the quietest.
What does it cost to enter the gizzmo niche?: Listings span $6.02–$26.62; the average listing price is $15.31 (sweet spot $15–$100). The average incumbent carries 949 reviews — the moat a new listing must climb.