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48

thunderbird

Skip it

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 10Growth 46Conversion 39Competition 20Returns 100Price range 94Avg price 95Brand share 0Review moat 93Quality gap 86

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Avg price

Incredible$25.49

avg listing price — sweet spot $15–$100

Price range

Great$14.66–$33.03

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

Review moat

Great140.53

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.1★

avg incumbent rating — lower means beatable quality

Growth

Okay+16.7%

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

Conversion

Okay3.1%

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

Competition

Bad76%

top-5 click share — a locked-up shelf

Market size

Bad$41K

$41K/yr · 52K searches

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, thunderbird is a $41K/yr Amazon United States market (52K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 48/100.

Data updated Jul 8, 2026 · scored weekly · How we score niches

thunderbird market data

Units sold / yr
2K–3K
avg 100–250/product
Revenue / yr
$51K–$64K
units × avg price
Conversion rate
3.1%
Avg BSR
#243
Page quality
0%
Prime
100%
Sponsored
93%
Out of stock
5.9%
Avg brand age
60 months
Avg seller age
143 days

Competition & brand share

The top 5 products capture 76% of clicks — a locked-up shelf that new listings rarely crack.

Brands

2 rising

Sellers

18

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

76%

Top 20: 100%

Open market

0%

  • Thunderbird Real Food Bars85%
  • Innova Disc Golf15%

Demand

Weekly Amazon search volume, last 39 weeks — +16.7% search growth over the last 90 days.
1K600Spike '26Oct '25Nov '25Jan '26Feb '26Mar '26May '26Jun '26

Top thunderbird search terms

  • thunderbird23K/yr
  • thunderbird bars21K/yr
  • thunderbird protein bars8K/yr
All search terms

Top thunderbird 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%$4K20%$8K30%$12K40%$16K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 15 tracked products in this niche — three views at once, no toggling.

What buyers say about thunderbird

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

What buyers love

Taste-Overall37%

“Delicious Bars”

Flavor11%

“Flavors are distinct”

Ingredients-Overall8%

“the simplicity of ingredients is reflected in the clean”

Energy Level5%

“satisfying and energizing”

Sweetness5%

“Best Healthy sugar-free snack I've ever tried”

Nutritional Content5%

“Yummy nutritious snack”

Health Benefits-Overall4%

“Healthy”

Value For Money3%

“the price point is okay for the brand”

Natural Ingredients3%

“Natural snack”

Quality-Overall2%

“The bars are super good”

What buyers complain about

Nutritional Content18%

“Its not like your typical protein bar”

Taste-Overall13%

“These are the grossest tasting bars Ive ever tried”

Sweetness8%

“higher in sugar than expected 22g sugar when it says no sugar added is still a lot of sugar for 3-5 grams of protein”

Moist/Dry6%

“Dry”

Value For Money6%

“expensive”

Flavor6%

“This is not correct as I've been enjoying these bars. this flavor”

Size-Overall4%

“Tiny”

Oily/Greasy3%

“The bars inside had some oily substance on them - could have been from the bars themselves”

Ingredients-Overall3%

“very little else of named ingredients”

Texture/Consistency-Overall2%

“the texture has a lot to be desired”

Top return reasons

Contamination50%
Color25%
Taste-Overall13%
Sweetness13%

Common questions

Is thunderbird profitable to sell on Amazon United States?
The niche generates $41K/yr across 15 tracked products. 90-day search growth is +16.7%. Flapen's verdict: Skip it (48/100).
How competitive is the thunderbird niche?
2 brands and 18 sellers compete. The top 5 products take 76% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in thunderbird?
Top complaints mined from reviews: Nutritional Content, Taste-Overall, Sweetness. The return rate is 0.0%.
What does it cost to enter the thunderbird niche?
Listings span $14.66–$33.03; the average listing price is $25.49 (sweet spot $15–$100). The average incumbent carries 141 reviews — the moat a new listing must climb.