hart
Skip itWeak search conversion (0.2%) — this niche doesn't clear our bar today.
Avg price
Great$83.41avg listing price — sweet spot $15–$100
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Review moat
Great472avg incumbent reviews — the moat a new listing must climb
Competition
Good43%top-5 click share — leaders hold, buyers still browse
Returns
Good2.6%return rate — above 5% kills the launch gate
Growth
Good+25.5%90-day search growth — must beat 0% to launch
Price range
Okay$9.30–$238.65cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay87%top-5 brand share — brands hold most of the demand
Market size
Bad$71K$71K/yr · 533K searches
Conversion
Bad0.2%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, hart is a $71K/yr Amazon United States market (533K searches/yr). The top 5 brands hold 87% of demand. Verdict: Skip it — 48/100.
Data updated Jul 30, 2026 · scored weekly · How we score niches
hart market data
- Units sold / yr
- 500–750
- avg 0–100/product
- Revenue / yr
- $42K–$63K
- units × avg price
- Conversion rate
- 0.2%
- Avg BSR
- #1,124
- Page quality
- 0%
- Prime
- 35%
- Sponsored
- 19%
- Out of stock
- 6.4%
- Avg brand age
- 43 months
- Avg seller age
- 132 days
Competition & brand share
The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them.Brands
11 rising
Sellers
267
Top-5 brand share
87%
Top 20: 98%
Top-5 click share
43%
Top 20: 77%
Open market
9%
- Hart30%
- HART25%
- Generic14%
- Columbia10%
- FACAINCXS7%
- toolant5%
- Open — no brand owns it (5 brands, 9%)
Top hart search terms
- hart339K/yr
- hart tools141K/yr
- hart power tools19K/yr
- hart 20v8K/yr
- hart 20v tools8K/yr
- hart tools 20v5K/yr
- hart cordless tools6K/yr
- hart tool6K/yr
Top hart 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.
All 24 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
20V Cordless 4 Tool Combo Kit
HART$203.335.0★1 rev
HART 20-Volt Cordless Pressurized Vehicle Cleaner Portable Cleaning
Hart$80.704.1★3 rev
Columbia Mens Hart Mountain II Half Zip Fleece Jacket Carbon Heather Large
Columbia$41.754.6★1,261 rev
FACAINCXS Upgraded 6PCS 1/4 inch Hex Shank Bit Holders Keychain with Carabiner Quick-change Design for Nut Driver Screwdriver & Drill Bits Include Keychain Carabiner Gifts for Men (Color)
FACAINCXS$9.304.7★467 rev
HART Professional Stud Finder with 9 Sensors Wood & Metal Stud Detector
HART$27.444.4★47 rev
Newest
by launch date
Brushless 20V Impact Wrench by HART
HART$96.574 rev
20V Cordless 4 Tool Combo Kit
HART$203.331 rev
HART 20-Volt Cordless Automotive Hand Vac (Tool Only)
Hart$44.641 rev
toolant Complete impact driver Bit Set 40-Piece S2 Steel Impact Bits Set with Magnetic Holder & Storage Case Hex Torx Phillips Slotted Square for Home DIY Appliance Repair Beginner-Friendly
toolant$17.03399 rev
HART 20-Volt Cordless Stick Vacuum HPSV50 (Tool ONLY- Battery NOT Included)
Generic$139.509 rev
Trending
90-day click momentumBrushless 20V Impact Wrench by HART
HART$96.573.7★
20V Cordless 4 Tool Combo Kit
HART$203.335.0★
Columbia Mens Hart Mountain II Half Zip Fleece Jacket Carbon Heather Large
Columbia$41.754.6★
Hart 6 Inch Random Orbit Buffer Compact and Powerful (BATTERY AND CHARGER NOT INCLUDED)
Hart$33.694.8★
FACAINCXS Upgraded 6PCS 1/4 inch Hex Shank Bit Holders Keychain with Carabiner Quick-change Design for Nut Driver Screwdriver & Drill Bits Include Keychain Carabiner Gifts for Men (Color)
FACAINCXS$9.304.7★
What buyers say about hart
What buyers praise and complain about, mined from review topics.What buyers love
“Excellent value”
“Ease of use”
“Affordable quality”
“it works just as advertised”
“battery life is decent”
“Good battery charger”
“The fit is good”
“Good cordless vacuum”
“Pruning is so much easier”
“Very durable”
What buyers complain about
“Doesn't work”
“Battery doesn't work”
“Zero quality control on this product”
“It will not charge”
“The level is inaccurate”
“Not durable”
“This Level is small”
“It could not be easier”
“Not a good value”
“Weak”
Top return reasons
Common questions
- Is hart profitable to sell on Amazon United States?
- The niche generates $71K/yr across 43 tracked products. 6 of 11 products launched in the last 360 days are still selling. 90-day search growth is +25.5%. Flapen's verdict: Skip it (48/100).
- How competitive is the hart niche?
- 11 brands and 267 sellers compete. The top 5 products take 43% of clicks and top 5 brands hold 87% of demand.
- What do buyers complain about in hart?
- Top complaints mined from reviews: Functionality-Overall, Battery Life, Quality-Overall. The return rate is 2.6%.
- What does it cost to enter the hart niche?
- Listings span $9.30–$238.65; the average listing price is $83.41 (sweet spot $15–$100). The average incumbent carries 472 reviews — the moat a new listing must climb.