Is heart carabiner profitable to sell on Amazon United States?

The niche generates $94K/yr across 30 tracked products. 1 of 9 products launched in the last 360 days are still selling. 90-day search growth is -8.0%. Flapen's verdict: Skip it (47/100).

How competitive is the heart carabiner niche?

26 brands and 47 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 56% of demand.

What do buyers complain about in heart carabiner?

Top complaints mined from reviews: Size-Overall, Durability, Quality-Overall. The return rate is 2.1%.

When does demand for heart carabiner peak?

Demand is steady year-round — the busiest month runs 1.5× the quietest.

What does it cost to enter the heart carabiner niche?

Listings span $3.78–$33.32; the average listing price is $9.26 (sweet spot $15–$100). The average incumbent carries 220 reviews — the moat a new listing must climb.

Heart Carabiner

Skip it

Soft demand (-8.0% this quarter) — this niche doesn't clear our bar today.

Review moat

Great219.87

avg incumbent reviews — the moat a new listing must climb

Brand share

Great56%

top-5 brand share — no brand owns this niche

Returns

Good2.1%

return rate — above 5% kills the launch gate

Price range

Good$3.78–$33.32

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

Competition

Good51%

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

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Conversion

Okay2.4%

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

Avg price

Okay$9.26

avg listing price — sweet spot $15–$100

Market size

Bad$94K

$94K/yr · 427K searches

Growth

Bad-8.0%

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

Signals No Dominant Brand

Is heart carabiner profitable on Amazon?

According to Flapen's Amazon United States niche tracking, heart carabiner is a $94K/yr Amazon United States market (427K searches/yr). The top 5 brands hold 56% of demand. Verdict: Skip it — 47/100.

Data updated Jul 11, 2026 · scored weekly · How we score niches

heart carabiner market size & sales

Units sold, revenue, conversion and listing quality across the tracked shelf.

Units sold / yr: 10K–13K; avg 100–250/product
Revenue / yr: $93K–$116K; units × avg price
Conversion rate: 2.4%
Avg BSR: #1,647
Page quality: 0%
Prime: 100%
Sponsored: 90%
Out of stock: 3.5%
Avg brand age: 25 months
Avg seller age: 173 days

Competition: brands, sellers & click share

The top 5 products take 51% of clicks — established leaders, but buyers still shop beyond them.

Brands

26 falling

Sellers

Top-5 brand share

56%

Top 20: 93%

Top-5 click share

51%

Top 20: 89%

Open market

39%

CMVFYL20%
munkees14%
Lind Kitchen9%
Generic6%
kate spade new york6%
ZHIZHOUNEY6%

heart carabiner demand & seasonality

Weekly Amazon search volume, last 104 weeks — -8.0% search growth over the last 90 days.

No pronounced peak months · busiest ÷ quietest = 1.5×

Open Trend

Top heart carabiner search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

cute carabiner109K/yr +0.3%0.9% conv.
heart carabiner103K/yr -16.3%2.7% conv.
carabiner cute58K/yr -7.9%1.1% conv.
heart keychain clip28K/yr -13.5%0.9% conv.
heart shaped carabiner22K/yr -3.9%2.7% conv.
cute carabiner clip18K/yr +36.5%1.0% conv.
shaped carabiner14K/yr +1.0%0.3% conv.
carabiner heart12K/yr -7.9%2.4% conv.
heart key ring13K/yr -31.7%0.4% conv.
heart carabiner clip10K/yr -12.7%2.0% conv.

All search terms

Top heart carabiner products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

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

Top sellers

by 90-day click share

CMVFYL Gold Brass Key Rings Purse Bag Charms for Handbags Screw Lock Key Organizer Carabiner Keychain Clip for Keys

CMVFYL$7.764.6★827 rev

munkees Heart-Shaped Carabiners Key Chain Backpack Buckle Fashion Aluminum Alloy Key Ring 2-Pack Pink

munkees$6.974.4★55 rev

Lind Kitchen 10pcs Heart-Shaped Aluminum Snap Hook Clip Key Holder Keychain Clip (Light Pink)

Lind Kitchen$7.294.2★1,073 rev

kate spade new york AirTag Charm Keychain - Heart-Shaped AirTag Holder with Luxe Gold Ring Clip for Bags Luggage Keys and More

kate spade new york$33.324.8★899 rev

Heart Shaped Carabiner Clip Aluminum Alloy Keychain Clip Spring Snap Hook Camping Backpack Clips Heavy Duty Carabiner Lightweight Aluminum Alloy Keychain Clip Backpack Carabiner Rustproof

ZHIZHOUNEY$3.783.6★170 rev

Newest

by launch date

2 PC Heart carabiner - Cute Carabiner Clip Cool Y2K Fashion Carabiner for Keys Backpacks Cars & Daily Decoration

Generic$15.2915 rev

4mo ago

4pcs Heart Carabiner Keychain Clip Metal Spring Heart Rings Hook Key Ring Carabiner Clips for Purse Bag Charms Backpack Strap Dog Tags Hang Water Bottle Paracord Keychain Lanyard(Silver Black)

ManTangSun$5.8122 rev

5mo ago

Keychain Rings Heart Star Carabiner - 4pcs Gold & Silver Keyrings Clips Bulk for Crafts Bag Charms

UniCrena$6.289 rev

7mo ago

Gothic Keychain - Cute Carabiner Clip Cool Y2K Fashion Carabiner for Keys Backpacks Cars & Daily Decoration (03)

Generic$14.1630 rev

8mo ago

2Pcs Silver StarCarabiner Small Cute Carabiner Aluminum Star Shape Spring Snap Hook with Key Rings Outdoor Accessories for Camping Hiking Fishing Fits Keys & Wallet Key Holder Clip

Azefnuhk$5.0326 rev

9mo ago

What reviews say buyers love and hate about heart carabiner

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

What buyers love

Quality-Overall17%

“Better than other brands”

Size-Overall11%

“Its the perfect size for bag charm”

Color10%

“Love the colors”

Durability9%

“They are durable and will last for years and years”

Ease Of Use7%

“Easy to use”

Strength7%

“Solid construction”

Advertised Vs Actual Product6%

“Just as expected”

Value For Money4%

“Worth it”

Design-Overall4%

“Cute design”

Shape/Style3%

“it looks stylish”

What buyers complain about

Size-Overall24%

“Pretty big”

Durability19%

“Broke quickly”

Quality-Overall8%

“Not great quality”

Value For Money7%

“It is a bit pricey”

Strength4%

“flimsy”

Weight Heavy4%

“Heart CarabineR is made well ans is heavier than I expected”

Color3%

“Hardly any colors”

Ease Of Use1%

“Very inconvenient,”

Fastener Quality1%

“Very cheap and flimsy the clasp part broke in the first day of using it”

Mechanism Issues1%

“Clip mechanism failed quickly”

Top return reasons

Size-Overall56%

Advertised Vs Actual Product6%

Color6%

Defective Material/Parts5%

Value For Money4%

Functionality-Overall3%

Quality-Overall2%

Durability2%

Weight Heavy2%

Length2%

Common heart carabiner questions

Is heart carabiner profitable to sell on Amazon United States?: The niche generates $94K/yr across 30 tracked products. 1 of 9 products launched in the last 360 days are still selling. 90-day search growth is -8.0%. Flapen's verdict: Skip it (47/100).
How competitive is the heart carabiner niche?: 26 brands and 47 sellers compete. The top 5 products take 51% of clicks and top 5 brands hold 56% of demand.
What do buyers complain about in heart carabiner?: Top complaints mined from reviews: Size-Overall, Durability, Quality-Overall. The return rate is 2.1%.
When does demand for heart carabiner peak?: Demand is steady year-round — the busiest month runs 1.5× the quietest.
What does it cost to enter the heart carabiner niche?: Listings span $3.78–$33.32; the average listing price is $9.26 (sweet spot $15–$100). The average incumbent carries 220 reviews — the moat a new listing must climb.