---
title: "Footstr Insoles — $79K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/footstr-insoles"
last_updated: "2026-08-11T18:54:42.910Z"
locale: en
meta:
description: "Niche score 38/100 · $79K/yr market · 309K searches/yr · $17.00 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 38/100 · $79K/yr market · 309K searches/yr · $17.00 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Footstr Insoles — $79K/yr Amazon US Niche (2026) - Flapen"
---
# **footstr insoles**
**Skip it**
Soft demand (-60.3% this quarter) — this niche doesn't clear our bar today.
Market size 20Growth 0Conversion 19Competition 18Returns 97Price range 70Avg price 80Brand share 14Review moat 71Quality gap 83
**Returns**
**Incredible****0.5%**
return rate — above 5% kills the launch gate
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Great****$17.00**
avg listing price — sweet spot $15–$100
**Review moat**
**Good****652.73**
avg incumbent reviews — the moat a new listing must climb
**Price range**
**Good****$9.67–$27.66**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Market size**
**Bad****$79K**
$79K/yr · 309K searches
**Conversion**
**Bad****1.5%**
search→purchase rate — share of searches ending in a sale
**Competition**
**Bad****78%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****95%**
top-5 brand share — brand-locked demand
**Growth**
**Bad****-60.3%**
90-day search growth — must beat 0% to launch
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, footstr insoles is a $79K/yr Amazon United States market (309K searches/yr). The top 5 brands hold 95% of demand. Verdict: Skip it — 38/100.
Data updated Jul 20, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **footstr insoles market data**
- **Units sold / yr**
- **5K–6K**
- avg 100–250/product
- **Revenue / yr**
- **$85K–$102K**
- units × avg price
- **Conversion rate**
- **1.5%**
- **Avg BSR**
- **#272**
- **Page quality**
- **0%**
- **Prime**
- **91%**
- **Sponsored**
- **91%**
- **Out of stock**
- **30.5%**
- **Avg brand age**
- **41 months**
- **Avg seller age**
- **171 days**
## **Competition & brand share**
The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**7 **▼falling
**Sellers**
**9**
**Top-5 brand share**
**95%**
Top 20: 100%
**Top-5 click share**
**78%**
Top 20: 100%
**Open market**
**2%**
- Footstr51% - ALKOERGK18% - Comfort 36512% - KBOWQ6% - ENLOPQ6% - Sckoemo4% - Open — no brand owns it (1 brand, 2%)
## **Demand**
Weekly Amazon search volume, last 49 weeks — -60.3% search growth over the last 90 days.
9K7KSpike '25Spike '26Prime Day '26Aug '25Oct '25Nov '25Jan '26Mar '26May '26
[**Open Trend **](https://flapen.com/research/us/health-household/footstr-insoles/trend)
## **Top footstr insoles search terms**
- **footstr**86K/yr-50.1%1.2% conv. - **footstr insoles**118K/yr-65.2%1.5% conv. - **footstr insoles kids**37K/yr-69.8%1.8% conv. - **footster insoles youth**12K/yr-53.3%0.7% conv. - **footster insoles**15K/yr-61.6%1.3% conv. - **footstr insolex**7K/yr-46.9%1.3% conv. - **footstr insoles for men**4K/yr-15.1%2.8% conv. - **footster**5K/yr-60.8%0.2% conv. - **footstr insole x**3K/yr-7.9%0.0% conv. - **footstr kids**4K/yr-83.7%0.7% conv. [**All search terms **](https://flapen.com/research/us/health-household/footstr-insoles/search-terms)
## **Top footstr insoles 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%10%$8K20%$16K30%$24K40%$32K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 11 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Footstr Insoles for Kids Youth 4D Cloud Insoles for Men & Women Arch Support Shock Absorption Relieve Foot Shock Absorption (2 Pair Orange 5Y-6Y)**Footstr**$21.39**4.1★34 rev](https://www.amazon.com/dp/B0GLHTB66Q) [2**Footstr Insoles for Kids Youth 4D Cloud Insoles for Men & Women Arch Support Shock Absorption Relieve Foot Shock Absorption (2 Pair Orange 6.5Y-7Y)**Footstr**$21.69**4.1★34 rev](https://www.amazon.com/dp/B0GLHMKR3S) [3**4D Cloud Footstr Insoles for Kids & Youth - Soft Memory Foam Insoles with Shock Absorption - Trim-to-Fit Arch Support Shoe Inserts for Healthy Development of Growing Feet (Orange US Youth 3Y4Y)**Comfort 365**$16.02**4.0★10 rev](https://www.amazon.com/dp/B0GVCYPQND) [4**Steppers Insoles for Men & Women 2026 New 4D Memory Foam Cloud Footstr Insoles Comfortable & Breathable Massage Shoe Inserts with Arch Support for Foot Pain & Fatigue (Orange US M 4-7/W 4.5-8.5)**ALKOERGK**$9.67**4.3★299 rev](https://www.amazon.com/dp/B0GJ5GNB4M) [5**Steppers Insoles for Men & Women 2026 New 4D Memory Foam Cloud Footstr Insoles Comfortable & Breathable Massage Shoe Inserts with Arch Support for Foot Pain & Fatigue (Orange US M 7-11/W 8.5-13.5)**ALKOERGK**$9.71**4.3★299 rev](https://www.amazon.com/dp/B0GJ35KWXH)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**4D Cloud Footstr Insoles for Kids & Youth - Soft Memory Foam Insoles with Shock Absorption - Trim-to-Fit Arch Support Shoe Inserts for Healthy Development of Growing Feet (Orange US Youth 3Y4Y)**Comfort 365**$16.02**10 rev3mo ago](https://www.amazon.com/dp/B0GVCYPQND) [**Footstr Insoles for Kids Youth 4D Cloud Insoles for Men & Women Arch Support Shock Absorption Relieve Foot Shock Absorption (2 Pair Orange 5Y-6Y)**Footstr**$21.39**34 rev5mo ago](https://www.amazon.com/dp/B0GLHTB66Q) [**Footstr Insoles for Kids Youth 4D Cloud Insoles for Men & Women Arch Support Shock Absorption Relieve Foot Shock Absorption (2 Pair Orange 6.5Y-7Y)**Footstr**$21.69**34 rev5mo ago](https://www.amazon.com/dp/B0GLHMKR3S) [**Footstr Insoles for Kids Youth 4D Cloud Insoles for Men & Women Arch Support Shock Absorption Relieve Foot Shock Absorption (Black 5Y-6Y)**Footstr**$11.64**34 rev5mo ago](https://www.amazon.com/dp/B0GLHJ1VG1) [**Steppers Insoles for Men & Women 2026 New 4D Memory Foam Cloud Footstr Insoles Comfortable & Breathable Massage Shoe Inserts with Arch Support for Foot Pain & Fatigue (Orange US M 4-7/W 4.5-8.5)**ALKOERGK**$9.67**299 rev5mo ago](https://www.amazon.com/dp/B0GJ5GNB4M)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**4D Cloud Footstr Insoles for Kids & Youth - Soft Memory Foam Insoles with Shock Absorption - Trim-to-Fit Arch Support Shoe Inserts for Healthy Development of Growing Feet (Orange US Youth 3Y4Y)**Comfort 365**$16.02**4.0★**▲ 126%**](https://www.amazon.com/dp/B0GVCYPQND) [**Footstr Insoles for Kids Youth 4D Cloud Insoles for Men & Women Arch Support Shock Absorption Relieve Foot Shock Absorption (2 Pair Orange 6.5Y-7Y)**Footstr**$21.69**4.1★**▲ 69%**](https://www.amazon.com/dp/B0GLHMKR3S) [**Footstr Insoles for Kids Youth 4D Cloud Insoles for Men & Women Arch Support Shock Absorption Relieve Foot Shock Absorption (2 Pair Orange 5Y-6Y)**Footstr**$21.39**4.1★**▲ 56%**](https://www.amazon.com/dp/B0GLHTB66Q) [**Footstr Insoles for Kids Youth 4D Cloud Insoles for Men & Women Arch Support Shock Absorption Relieve Foot Shock Absorption (Black 5Y-6Y)**Footstr**$11.64**4.1★**▲ 51%**](https://www.amazon.com/dp/B0GLHJ1VG1) [**Steppers Insoles for Men & Women 2026 New 4D Memory Foam Cloud Footstr Insoles Comfortable & Breathable Massage Shoe Inserts with Arch Support for Foot Pain & Fatigue (Orange US M 7-11/W 8.5-13.5)**ALKOERGK**$9.71**4.3★**▲ 47%**](https://www.amazon.com/dp/B0GJ35KWXH)
**~~View all trending →~~**
## **What buyers say about footstr insoles**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Comfort-Overall**38%
*“Comfortable to wear”*
**Size-Overall**11%
*“the size feature fit flawlessly”*
**Quality-Overall**9%
*“Excellent product”*
**Value For Money**8%
*“Good Value”*
**Soft Feel**5%
*“Fluffy”*
**Pain Relief-Overall**4%
*“No pain”*
**Cushion**3%
*“They provide excellent cushioning”*
**Advertised Vs Actual Product**2%
*“They work as advertised”*
**Heel Support**2%
*“good heel support”*
**Ease Of Use**2%
*“Easy to use”*
### **What buyers complain about **
**Pain Relief-Overall**16%
*“Hurt feet”*
**Comfort-Overall**15%
*“Not Comfortable”*
**Size-Overall**6%
*“Run a size small”*
**Durability**5%
*“start to fall apart easy”*
**Thickness**5%
*“Definitely not thick as advertised”*
**Cushion**4%
*“thought it would be more padding in the cushion”*
**Quality-Overall**3%
*“Bad quality”*
**Functionality-Overall**2%
*“Did not perform”*
**Heel Spurs/Plantar Fasciitis**2%
*“caused pain in my heels”*
**Heel Support**2%
*“crumble by the heel”*
### **Top return reasons **
**Size-Overall**34%
**Comfort-Overall**10%
**Length**8%
**Feet Fit**8%
**Advertised Vs Actual Product**7%
**Cushion**4%
**Functionality-Overall**3%
**Width**3%
**Arch Support**3%
**Thin**3%
## **Common questions**
- **Is footstr insoles profitable to sell on Amazon United States?**
- The niche generates $79K/yr across 11 tracked products. 2 of 10 products launched in the last 360 days are still selling. 90-day search growth is -60.3%. Flapen's verdict: Skip it (38/100).
- **How competitive is the footstr insoles niche?**
- 7 brands and 9 sellers compete. The top 5 products take 78% of clicks and top 5 brands hold 95% of demand.
- **What do buyers complain about in footstr insoles?**
- Top complaints mined from reviews: Pain Relief-Overall, Comfort-Overall, Size-Overall. The return rate is 0.5%.
- **What does it cost to enter the footstr insoles niche?**
- Listings span $9.67–$27.66; the average listing price is $17.00 (sweet spot $15–$100). The average incumbent carries 653 reviews — the moat a new listing must climb.
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