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47

swingball

Skip it

A small market ($46K/yr) — this niche doesn't clear our bar today.

Market size 11Growth 70Conversion 20Competition 35Returns 50Price range 43Avg price 91Brand share 24Review moat 85Quality gap 95

Quality gap

Incredible4.0★

avg incumbent rating — lower means beatable quality

Avg price

Great$55.45

avg listing price — sweet spot $15–$100

Review moat

Great299.1

avg incumbent reviews — the moat a new listing must climb

Growth

Good+52.0%

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

Returns

Okay3.0%

return rate — above 5% kills the launch gate

Price range

Okay$8.77–$208.27

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

Competition

Okay64%

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

Brand share

Bad90%

top-5 brand share — brand-locked demand

Conversion

Bad1.6%

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

Market size

Bad$46K

$46K/yr · 51K searches

According to Flapen's Amazon United States niche tracking, swingball is a $46K/yr Amazon United States market (51K searches/yr). The top 5 brands hold 90% of demand. Demand peaks in Jun–Dec. Verdict: Skip it — 47/100.

Data updated Jul 25, 2026 · scored weekly · How we score niches

swingball market data

Units sold / yr
1K–1K
avg 0–100/product
Revenue / yr
$55K–$69K
units × avg price
Conversion rate
1.6%
Avg BSR
#302
Page quality
0%
Prime
90%
Sponsored
80%
Out of stock
8.3%
Avg brand age
47 months
Avg seller age
170 days

Competition & brand share

The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.

Brands

12 rising

Sellers

23

Top-5 brand share

90%

Top 20: 100%

Top-5 click share

64%

Top 20: 100%

Open market

7%

  • Swingball45%
  • Asyxstar15%
  • Champion Sports12%
  • Furypiont11%
  • PlayBolt8%
  • AERO-SWING2%
  • Open — no brand owns it (6 brands, 7%)

Demand & seasonality

Weekly Amazon search volume, last 98 weeks — +52.0% search growth over the last 90 days.
3K2KSpike '24Holiday '24Spike '25Holiday '25Spike '26DecMarJunAugNovMarMay

Peak months: Jun, Dec · busiest ÷ quietest = 4.9×

Top swingball search terms

  • swingball13K/yr
  • swing ball9K/yr
  • swing ball game set5K/yr
  • tennis tetherball5K/yr
  • tetherball tennis7K/yr
  • tether tennis4K/yr
  • swingball set3K/yr
  • tetherball tennis set3K/yr
  • swing ball game2K/yr
All search terms

Top swingball 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%5%$2K10%$5K15%$7K20%$9K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 20 tracked products in this niche — three views at once, no toggling.

What buyers say about swingball

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

What buyers love

Fun/Entertainment Experience16%

“This child absolutely loves this ball”

Quality-Overall10%

“Good quality for the price, includes pump, perfect size and sturdiness for golf hip rotation drill”

Strength6%

“Sturdy”

Ease Of Use6%

“easy to use”

Size-Overall5%

“Great size”

Advertised Vs Actual Product5%

“Just what I ordered”

Efficiency4%

“it does the job at half the cost of the ones available at Walmart”

Assembly/Installation4%

“Easy to set up, works great, something a little active for adults and kids together”

Grip3%

“I like that the grip trainer comes with it”

Soft Feel3%

“The foam construction is really nice it is soft”

What buyers complain about

Durability19%

“Not as durable as they say”

Size-Overall10%

“Short lived”

Value For Money6%

“Not a good value”

Quality-Overall5%

“This is very cheap”

Strength4%

“flimsy”

Stretchability/Expandability/Elasticity4%

“Dont buy cheap elastic”

Strap/String Quality4%

“String not long enough”

Functionality-Overall3%

“Doesnt work well”

Hard Feel3%

“It is not soft”

Design-Overall3%

“Flawed design”

Top return reasons

Size-Overall14%
Advertised Vs Actual Product9%
Functionality-Overall8%
Strength8%
Durability8%
Defective Material/Parts6%
Quality-Overall5%
Balance/Stability4%
Material Quality3%
Add-Ons/Attachments3%

Common questions

Is swingball profitable to sell on Amazon United States?
The niche generates $46K/yr across 20 tracked products. 2 of 8 products launched in the last 360 days are still selling. 90-day search growth is +52.0%. Flapen's verdict: Skip it (47/100).
How competitive is the swingball niche?
12 brands and 23 sellers compete. The top 5 products take 64% of clicks and top 5 brands hold 90% of demand.
What do buyers complain about in swingball?
Top complaints mined from reviews: Durability, Size-Overall, Value For Money. The return rate is 3.0%.
When does demand for swingball peak?
Demand peaks in Jun–Dec; the busiest month runs 4.9× the quietest.
What does it cost to enter the swingball niche?
Listings span $8.77–$208.27; the average listing price is $55.45 (sweet spot $15–$100). The average incumbent carries 299 reviews — the moat a new listing must climb.