Prosthetic Leg
FailAn estimated 23.9% of orders come back, so Prosthetic Leg is a Fail.
- Flapen Score
- 42 / 100Ranks 11,318 of 14,768 Health & Household niches · −7 vs the category median of 4942
- Market size
- $1.2M/yr469K searches / yr
- 90-day growth
- +15.3%search demand this quarter
- Competition
- 90%top-5 click share · 6 brands · 13 sellers
Flapen Score
Prosthetic Leg against its category
The dotted line is the Health & Household average. Past it, Prosthetic Leg is stronger. Inside it, weaker.
Market
The Prosthetic Leg market on Amazon at a glance
Shoppers on Amazon United States searched for Prosthetic Leg 469K times last year and spent an estimated $1.2M. The top 5 brands take 97% of clicks. Demand peaks in Oct–Nov. Flapen scores it 42 out of 100, a Fail.
01 · Demand
An estimated 2.3% of those searches ended in a purchase.
Shoppers searched for this 469K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 2.3% of those searches ended in a purchase. Searches in the last 90 days moved +15.3% against the 90 days before. Searches, conversion and average price together put the market at an estimated $1.2M a year.
- Searches, last 12 months
- 469K
- Growth, 90 days vs prior 90
- +15.3%
- Conversion, latest week
- 2.3%
- Market size, estimated
- $1.2Ma year
- Peak month
- October1.5× the quietest month
- Top search term
- knee crutch82K searches a year
02 · Price
A sale here is worth $110.57.
Listings sell for $110.57 on average, from $20.18 to $169.05. Amazon reports units sold in ranges. This niche sold 10K to 13K a year. The average listing sells 3,000 to 4,000 of them. At $110.57 that is $332K to $442K a year per listing.
- Average price
- $110.57above the $15 to $100 sweet spot
- Price range
- $20.18–$169.05
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 10K–13K
- Units per listing a year
- 3,000–4,000
- Revenue per listing a year
- $332K–$442K
- Returns
- 23.9%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
88% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 30.8% of listings are out of stock. The average listing ranks #117 within Mobility Aids & Equipment. It carries 2,195 reviews at 3.39 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 88%
- Prime listings
- 100%
- Out of stock, average day
- 30.8%
- Average rank
- #117in Mobility Aids & Equipment
- Average rating
- 3.39 starsAmazon United States average 4.42 stars
- Average reviews
- 2,195per listing
- Listings tracked
- 8
04 · Newcomers
2 of last year's 5 launches cleared the first-year sales bar.
5 products launched here in the last 12 months. 2 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 46 months on average, so the names here are settling in.
- Launched, last 12 months
- 5
- Successful launches
- 2Amazon's first-year sales bar
- Average brand age
- 46 months
Products
Top Prosthetic Leg products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 14, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
iWALK3.0 The Original Hands Free Knee Crutch - Alternative to Crutches and Knee Scooters - iWALK Replaces Crutches for Adults - Peg Leg Crutch For Lower Leg Injuries - See All Qualifications for Use - Not for Elderly or Balance Impaired
- Price
- $169.05
- Rating
- 3.9/5
- Reviews
- 17,448
- Age
- 5y ago

Mokah Stone Amputee Socks Soft Elastic Cotton Prosthetic Stump Shrinkers Extra Wide Anti-Blister Prosthetic Leg Accessories
- Price
- $20.35
- Rating
- 4.2/5
- Reviews
- 35
- Age
- 1y ago

Hands Free Knee Crutch with Stable 4-Prong Base Lightweight Aluminum Left/Right Leg Support for Foot & Ankle Surgery Recovery Not for Elderly or Balance-Impaired Includes Bonus Spare Pad Set
- Price
- $141.10
- Rating
- 2.8/5
- Reviews
- 10
- Age
- 7mo ago

Knee Scooter with Support Crutch Adjustable Knee Pad | Portable Peg Leg for Foot Ankle Surgery Recovery Leg Injury & Mobility Support
- Price
- $120.91
- Rating
- 3.1/5
- Reviews
- 9
- Age
- 4mo ago

Hands Free Knee Crutch Universal for Left & Right Feet Adjustable Knee Crutches for Adults Peg Leg Crutch for Injured Foot for Adults for Foot Surgery
- Price
- $135.76
- Rating
- 3.0/5
- Reviews
- 3
- Age
- 3mo ago
Trending
estimated 90-day click momentum
Hands Free Knee Crutch Universal for Left & Right Feet Adjustable Knee Crutches for Adults Peg Leg Crutch for Injured Foot for Adults for Foot Surgery
- Price
- $135.76
- Rating
- 3.0/5
- Reviews
- 3
- Age
- 3mo ago

Mokah Stone Amputee Socks Soft Elastic Cotton Prosthetic Stump Shrinkers Extra Wide Anti-Blister Prosthetic Leg Accessories
- Price
- $20.18
- Rating
- 4.2/5
- Reviews
- 35
- Age
- 1y ago

Mokah Stone Amputee Socks Soft Elastic Cotton Prosthetic Stump Shrinkers Extra Wide Anti-Blister Prosthetic Leg Accessories
- Price
- $20.35
- Rating
- 4.2/5
- Reviews
- 35
- Age
- 1y ago

Knee Scooter with Support Crutch Adjustable Knee Pad | Portable Peg Leg for Foot Ankle Surgery Recovery Leg Injury & Mobility Support
- Price
- $120.91
- Rating
- 3.1/5
- Reviews
- 9
- Age
- 4mo ago

Hands Free Knee Crutch with Stable 4-Prong Base Lightweight Aluminum Left/Right Leg Support for Foot & Ankle Surgery Recovery Not for Elderly or Balance-Impaired Includes Bonus Spare Pad Set
- Price
- $141.10
- Rating
- 2.8/5
- Reviews
- 10
- Age
- 7mo ago
Newest
by launch date
Hands Free Knee Crutch Universal for Left & Right Feet Adjustable Knee Crutches for Adults Peg Leg Crutch for Injured Foot for Adults for Foot Surgery
- Price
- $135.76
- Rating
- 3.0/5
- Reviews
- 3
- Age
- 3mo ago

Knee Scooter with Support Crutch Adjustable Knee Pad | Portable Peg Leg for Foot Ankle Surgery Recovery Leg Injury & Mobility Support
- Price
- $120.91
- Rating
- 3.1/5
- Reviews
- 9
- Age
- 4mo ago

Hands Free Knee Crutch Knee Crutch Mobility Support for Injury Disability Elderly. Replaces Crutches for Adults. Universal for Both Left and Right feet.
- Price
- $124.15
- Rating
- 2.6/5
- Reviews
- 10
- Age
- 6mo ago

Hands Free Knee Crutch with Stable 4-Prong Base Lightweight Aluminum Left/Right Leg Support for Foot & Ankle Surgery Recovery Not for Elderly or Balance-Impaired Includes Bonus Spare Pad Set
- Price
- $141.10
- Rating
- 2.8/5
- Reviews
- 10
- Age
- 7mo ago

Hands Free Knee Crutch for Adults - Adjustable Stable Knee Crutches Alternative for Foot Ankle Injury Recovery and Comfortable Hands-Free Crutch for Adjustable with Leg Straps
- Price
- $153.04
- Rating
- 3.3/5
- Reviews
- 7
- Age
- 9mo ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 90% of clicks. A locked shelf that new listings rarely crack.
Brands
6 rising
Sellers
13
Est. top-5 brand share
97%
Top 20: 100%
Est. top-5 click share
90%
Top 20: 100%
Open market
0%
- iWALKFree62%
- Mokah Stone13%
- BYIECLD8%
- Moroayop7%
- Support Way6%
- FZHBLTY3%
- Open — no brand owns it (0%)
Demand
Prosthetic Leg search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Oct, Nov · busiest ÷ quietest = 1.5×
Search terms
Top Prosthetic Leg search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- knee crutch82K/yr
- prosthetic leg accessories40K/yr
- prosthetic leg45K/yr
- iwalk 3.0 hands free knee crutch16K/yr
- knee crutches for adults33K/yr
- hands free crutch28K/yr
- i walk crutch20K/yr
- iwalk knee crutch35K/yr
- amputee supplies27K/yr
- iwalk crutch25K/yr
Reviews and returns
What reviews say buyers love and hate about Prosthetic Leg
We read the reviews and the return reasons for every product selling here.
“Difficult to use”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
17 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Prosthetic Leg questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









