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keys

Skip it

A small market ($42K/yr) — this niche doesn't clear our bar today.

Market size 11Growth 19Conversion 16Competition 12Returns 89Price range 41Avg price 50Brand share 27Review moat 41Quality gap 37

Returns

Great1.3%

return rate — above 5% kills the launch gate

Avg price

Good$11.99

avg listing price — sweet spot $15–$100

Review moat

Okay2,420.7

avg incumbent reviews — the moat a new listing must climb

Price range

Okay$3.93–$22.72

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Brand share

Okay89%

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

Growth

Bad-11.8%

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

Conversion

Bad1.3%

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

Competition

Bad85%

top-5 click share — a locked-up shelf

Market size

Bad$42K

$42K/yr · 277K searches

According to Flapen's Amazon United States niche tracking, keys is a $42K/yr Amazon United States market (277K searches/yr). The top 5 brands hold 89% of demand. Verdict: Skip it — 30/100.

Data updated Jul 6, 2026 · scored weekly · How we score niches

keys market data

Units sold / yr
6K–8K
avg 100–250/product
Revenue / yr
$72K–$96K
units × avg price
Conversion rate
1.3%
Avg BSR
#96
Page quality
0%
Prime
100%
Sponsored
90%
Out of stock
10.5%
Avg brand age
50 months
Avg seller age
163 days

Competition & brand share

The top 5 products capture 85% of clicks — a locked-up shelf that new listings rarely crack.

Brands

9 falling

Sellers

21

Top-5 brand share

89%

Top 20: 100%

Top-5 click share

85%

Top 20: 100%

Open market

7%

  • ZoloAJay42%
  • JIALEEY19%
  • KEY SMART19%
  • MINBERAND5%
  • WAHLIN PARTS4%
  • AYWFEY4%
  • Open — no brand owns it (3 brands, 7%)

Demand & seasonality

Weekly Amazon search volume, last 109 weeks — -11.8% search growth over the last 90 days.
7K5KSepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Top keys search terms

  • keys224K/yr
  • llaves34K/yr
  • llave12K/yr
  • tecla3K/yr
  • llav3K/yr
All search terms

Top keys 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%15%$6K30%$13K45%$19K60%$25K1001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 10 tracked products in this niche — three views at once, no toggling.

What buyers say about keys

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

What buyers love

Quality-Overall25%

“Great quality and exactly as described”

Value For Money16%

“The price is right”

Advertised Vs Actual Product13%

“As advertised”

Strength7%

“Nice and sturdy key rings”

Chain/Key Quality6%

“Cute little keys”

Ease Of Use6%

“Easy”

Size-Overall5%

“They are the correct size”

Durability5%

“they are durable”

Color3%

“I love the color instead of the generic chrome like colors”

Design-Overall2%

“My class loved all the different designs”

What buyers complain about

Size-Overall43%

“Fits very little keys”

Quality-Overall10%

“Poor quality”

Advertised Vs Actual Product6%

“in the picture its deceiving because its it looks like much more than that so Im returning it because it serves no purpose really maybe for someone who has two keys ha ha”

Value For Money5%

“Not with the money”

Strength5%

“Not very sturdy”

Color4%

“The color immediately came off as I was adding keys to this ring”

Metal Authenticity3%

“Wish they were in copper”

Functionality-Overall3%

“wouldnt start it”

Material Quality3%

“Cheap materials dont waste your money”

Durability3%

“it is already broken”

Top return reasons

Size-Overall67%
Advertised Vs Actual Product7%
Defective Material/Parts4%
Wrong Dimensions4%
Functionality-Overall4%
Color3%
Value For Money2%
Quality-Overall2%
Ease Of Use1%
Material Quality1%

Common questions

Is keys profitable to sell on Amazon United States?
The niche generates $42K/yr across 10 tracked products. 90-day search growth is -11.8%. Flapen's verdict: Skip it (30/100).
How competitive is the keys niche?
9 brands and 21 sellers compete. The top 5 products take 85% of clicks and top 5 brands hold 89% of demand.
What do buyers complain about in keys?
Top complaints mined from reviews: Size-Overall, Quality-Overall, Advertised Vs Actual Product. The return rate is 1.3%.
When does demand for keys peak?
Demand is steady year-round — the busiest month runs 1.3× the quietest.
What does it cost to enter the keys niche?
Listings span $3.93–$22.72; the average listing price is $11.99 (sweet spot $15–$100). The average incumbent carries 2,421 reviews — the moat a new listing must climb.