door prop
Skip itPrices mostly outside the sweet spot ($9.68–$1004.99) — this niche doesn't clear our bar today.
Competition
Good45%top-5 click share — leaders hold, buyers still browse
Market size
Good$645K$645K/yr · 169K searches
Avg price
Good$129.47avg listing price — sweet spot $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Brand share
Okay82%top-5 brand share — brands hold most of the demand
Conversion
Okay2.9%search→purchase rate — share of searches ending in a sale
Review moat
Okay3,581.77avg incumbent reviews — the moat a new listing must climb
Returns
Okay4.8%return rate — above 5% kills the launch gate
Growth
Bad-7.0%90-day search growth — must beat 0% to launch
Price range
Bad$9.68–$1004.99cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, door prop is a $645K/yr Amazon United States market (169K searches/yr). The top 5 brands hold 82% of demand. Demand peaks in May–Jun–Jul. Verdict: Skip it — 44/100.
Data updated Jul 26, 2026 · scored weekly · How we score niches
door prop market data
- Units sold / yr
- 5K–6K
- avg 100–250/product
- Revenue / yr
- $647K–$777K
- units × avg price
- Conversion rate
- 2.9%
- Avg BSR
- #247
- Page quality
- 0%
- Prime
- 95%
- Sponsored
- 90%
- Out of stock
- 2.9%
- Avg brand age
- 46 months
- Avg seller age
- 162 days
Competition & brand share
The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.Brands
21 falling
Sellers
39
Top-5 brand share
82%
Top 20: 100%
Top-5 click share
45%
Top 20: 83%
Open market
16%
- JUBEST35%
- Wedge-It32%
- AceMining8%
- PRIME-LINE4%
- Rerishom3%
- Lakenyon2%
- Open — no brand owns it (15 brands, 16%)
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -7.0% search growth over the last 90 days.Peak months: May, Jun, Jul · busiest ÷ quietest = 3.6×
Top door prop search terms
- security door100K/yr
- wedge it11K/yr
- wedge it door stop10K/yr
- door wedge lock7K/yr
- seguridad para puertas6K/yr
- portable door jammer6K/yr
- bedroom door security4K/yr
- security front door4K/yr
- home security door4K/yr
- wedge-it3K/yr
Top door prop 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
Wedge-It WEDGE-IT-1 The Ultimate Door Stop Lime Green
Wedge-It$13.934.4★1,248 rev
JUBEST 32 in. x 80 in. Security Door Surface Mount Exterior Front Entry Door Outswing Steel Security Door with Perforated Metal Screen Powder Coated Black Lock Not Include
JUBEST$299.855.0★10 rev
JUBEST 36 in. x 80 in. Security Door Surface Mount Exterior Front Entry Door Outswing Steel Security Door with Perforated Metal Screen Powder Coated Black Lock Not Include
JUBEST$323.825.0★10 rev
JUBEST 36 x 80 Steel Security Door Surface Mount Universal/Reversible Outswing Security Screen Door Black Powder-Coated Surface Mount Frame with Expanded Metal Screen Rust-Resistant No Handles
JUBEST$314.723.9★20 rev
Wedge-It - The Ultimate Door Stop - Lime Green - TWO PACK
Wedge-It$24.934.6★1,244 rev
Newest
by launch dateJUBEST 32 in. x 80 in. Security Door Surface Mount Exterior Front Entry Door Outswing Steel Security Door with Perforated Metal Screen Powder Coated Black Lock Not Include
JUBEST$299.8510 rev
JUBEST 36 in. x 80 in. Security Door Surface Mount Exterior Front Entry Door Outswing Steel Security Door with Perforated Metal Screen Powder Coated Black Lock Not Include
JUBEST$323.8210 rev
JUBEST 32 in. x 80 in. Security Door Surface Mount Exterior Front Entry Door Outswing Steel Security Door with Perforated Metal Screen Powder Coated White Lock Not Include
JUBEST$299.9110 rev
JUBEST 36 x 80 Steel Security Door Surface Mount Universal/Reversible Outswing Security Screen Door Black Powder-Coated Surface Mount Frame with Expanded Metal Screen Rust-Resistant No Handles
JUBEST$314.7220 rev
JUBEST 36 in. x 80 in. Security Screen Door Surface Mount Reversible Powder Coated Black Outswing Steel Security Door with Expanded Metal Screen Prehung Steel Exterior Doors Durable&Safe
JUBEST$304.4520 rev
Trending
90-day click momentumJUBEST 32 in. x 80 in. Security Door Surface Mount Exterior Front Entry Door Outswing Steel Security Door with Perforated Metal Screen Powder Coated White Lock Not Include
JUBEST$299.915.0★
JUBEST 32 in. x 80 in. Security Door Surface Mount Exterior Front Entry Door Outswing Steel Security Door with Perforated Metal Screen Powder Coated Black Lock Not Include
JUBEST$299.855.0★
JUBEST 32 in. x 80 in. Security Screen Door Surface Mount Reversible Powder Coated Black Outswing Steel Security Door with Expanded Metal Screen Prehung Steel Exterior Doors Durable&Safe
JUBEST$289.424.1★
JUBEST 36 in. x 80 in. Security Door Surface Mount Exterior Front Entry Door Outswing Steel Security Door with Perforated Metal Screen Powder Coated Black Lock Not Include
JUBEST$323.825.0★
JUBEST 36 x 80 Steel Security Door Surface Mount Universal/Reversible Outswing Security Screen Door Black Powder-Coated Surface Mount Frame with Expanded Metal Screen Rust-Resistant No Handles
JUBEST$314.723.9★
What buyers say about door prop
What buyers praise and complain about, mined from review topics.What buyers love
“Very secure”
“This gate works great”
“The appearance of the product was excellent”
“Easy to assemble”
“Love these locks❤️ They are very sturdy”
“Ease of use”
“As advertised”
“Good deal”
“Works/Effective”
“The construction feels durable”
What buyers complain about
“Doesn't work as intended”
“Small”
“Build quality is questionable”
“This is not heavy duty at all”
“Hard to put together”
“its just as easy to break”
“Not Secure At All”
“Not compatible”
“tricky to use”
“The instructions are a bit confusing”
Top return reasons
Common questions
- Is door prop profitable to sell on Amazon United States?
- The niche generates $645K/yr across 39 tracked products. 4 of 8 products launched in the last 360 days are still selling. 90-day search growth is -7.0%. Flapen's verdict: Skip it (44/100).
- How competitive is the door prop niche?
- 21 brands and 39 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 82% of demand.
- What do buyers complain about in door prop?
- Top complaints mined from reviews: Functionality-Overall, Size-Overall, Quality-Overall. The return rate is 4.8%.
- When does demand for door prop peak?
- Demand peaks in May–Jun–Jul; the busiest month runs 3.6× the quietest.
- What does it cost to enter the door prop niche?
- Listings span $9.68–$1004.99; the average listing price is $129.47 (sweet spot $15–$100). The average incumbent carries 3,582 reviews — the moat a new listing must climb.