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laundry balls for washing machine

Skip it

A concentrated shelf (top 5 take 86% of clicks) — this niche doesn't clear our bar today.

Market size 14Growth 17Conversion 40Competition 12Returns 91Price range 44Avg price 50Brand share 32Review moat 69Quality gap 84

Returns

Great1.2%

return rate — above 5% kills the launch gate

Quality gap

Great4.2★

avg incumbent rating — lower means beatable quality

Review moat

Good752.78

avg incumbent reviews — the moat a new listing must climb

Avg price

Good$11.97

avg listing price — sweet spot $15–$100

Price range

Okay$4.93–$22.77

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

Conversion

Okay3.2%

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

Brand share

Okay86%

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

Growth

Bad-16.8%

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

Market size

Bad$57K

$57K/yr · 150K searches

Competition

Bad86%

top-5 click share — a locked-up shelf

According to Flapen's Amazon United States niche tracking, laundry balls for washing machine is a $57K/yr Amazon United States market (150K searches/yr). The top 5 brands hold 86% of demand. Demand peaks in Jan–Nov. Verdict: Skip it — 39/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

laundry balls for washing machine market data

Units sold / yr
5K–6K
avg 250–500/product
Revenue / yr
$60K–$72K
units × avg price
Conversion rate
3.2%
Avg BSR
#138
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
0.0%
Avg brand age
48 months
Avg seller age
166 days

Competition & brand share

The top 5 products capture 86% of clicks — a locked-up shelf that new listings rarely crack.

Brands

9 falling

Sellers

10

Top-5 brand share

86%

Top 20: 100%

Top-5 click share

86%

Top 20: 100%

Open market

9%

  • Esembly39%
  • GoldPaddy21%
  • Lourich11%
  • Washin-Jax10%
  • Zhehao5%
  • Cofimkate5%
  • Open — no brand owns it (3 brands, 9%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -16.8% search growth over the last 90 days.
8K6KSpike '25Black Friday '25Holiday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Nov · busiest ÷ quietest = 1.9×

Top laundry balls for washing machine search terms

  • agitator balls for washing machine46K/yr
  • washer agitator balls17K/yr
  • laundry agitator balls17K/yr
  • washing machine agitator13K/yr
  • washing machine agitator balls13K/yr
  • washer agitator11K/yr
  • laundry agitator12K/yr
  • agitators for washing machine8K/yr
  • agitator balls5K/yr
  • agitator for washing machine3K/yr
All search terms

Top laundry balls for washing machine 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.

0%10%$6K20%$11K30%$17K40%$23K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 9 tracked products in this niche — three views at once, no toggling.

What buyers say about laundry balls for washing machine

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

What buyers love

Value For Money10%

“Worth it”

Advertised Vs Actual Product10%

“Accurate description”

Washability9%

“I finally can use my washer properly”

Ease Of Cleaning8%

“Cleaner laundry”

Ease Of Use8%

“Easy to use”

Size-Overall8%

“Perfect fit”

Quality-Overall8%

“No complaints and I think the seller is excellent”

Durability6%

“They are durable”

Maintenance And Repair4%

“Yah buddy easy fix works A+++++ Just installed washer is washing correctly again YAH”

Efficiency4%

“Works like it said it would”

What buyers complain about

Durability26%

“broke after a month”

Size-Overall19%

“These are smaller than tennis balls”

Quality-Overall7%

“And the cap popped out bad quality”

Functionality-Overall6%

“Ineffective”

Value For Money4%

“what a waste of money”

Ease Of Cleaning4%

“Dont think they do much to help clean clothes”

Washability3%

“The broken area left a sharp edge that is definitely not safe for anything that goes in a washing machine”

Ease Of Use3%

“Easy to misplace”

Material Quality3%

“No quality material”

Hard Feel3%

“They are hard”

Top return reasons

Size-Overall36%
Advertised Vs Actual Product13%
Functionality-Overall8%
Durability7%
Washability6%
Value For Money4%
Material Quality3%
Adhesion/Stickiness3%
Defective Material/Parts2%
Quality-Overall2%

Common questions

Is laundry balls for washing machine profitable to sell on Amazon United States?
The niche generates $57K/yr across 9 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is -16.8%. Flapen's verdict: Skip it (39/100).
How competitive is the laundry balls for washing machine niche?
9 brands and 10 sellers compete. The top 5 products take 86% of clicks and top 5 brands hold 86% of demand.
What do buyers complain about in laundry balls for washing machine?
Top complaints mined from reviews: Durability, Size-Overall, Quality-Overall. The return rate is 1.2%.
When does demand for laundry balls for washing machine peak?
Demand peaks in Jan–Nov; the busiest month runs 1.9× the quietest.
What does it cost to enter the laundry balls for washing machine niche?
Listings span $4.93–$22.77; the average listing price is $11.97 (sweet spot $15–$100). The average incumbent carries 753 reviews — the moat a new listing must climb.