---
title: "Runstar Smart Scale — $509K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/runstar-smart-scale"
last_updated: "2026-08-11T13:52:32.786Z"
locale: en
meta:
description: "Niche score 41/100 · $509K/yr market · 131K searches/yr · $67.21 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 41/100 · $509K/yr market · 131K searches/yr · $67.21 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Runstar Smart Scale — $509K/yr Amazon US Niche (2026) - Flapen"
---
# **runstar smart scale**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 60Growth 28Conversion 65Competition 24Returns 57Price range 45Avg price 87Brand share 0Review moat 24Quality gap 43
**Avg price**
**Great****$67.21**
avg listing price — sweet spot $15–$100
**Conversion**
**Good****5.8%**
search→purchase rate — share of searches ending in a sale
**Market size**
**Good****$509K**
$509K/yr · 131K searches
**Returns**
**Good****2.7%**
return rate — above 5% kills the launch gate
**Price range**
**Okay****$24.55–$191.12**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.5★**
avg incumbent rating — lower means beatable quality
**Growth**
**Okay****+2.7%**
90-day search growth — must beat 0% to launch
**Competition**
**Bad****71%**
top-5 click share — a locked-up shelf
**Review moat**
**Bad****6,185.2**
avg incumbent reviews — the moat a new listing must climb
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
According to Flapen's Amazon United States niche tracking, runstar smart scale is a $509K/yr Amazon United States market (131K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 41/100.
Data updated Jul 14, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **runstar smart scale market data**
- **Units sold / yr**
- **6K–8K**
- avg 500–750/product
- **Revenue / yr**
- **$403K–$538K**
- units × avg price
- **Conversion rate**
- **5.8%**
- **Avg BSR**
- **#122**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **80%**
- **Out of stock**
- **8.8%**
- **Avg brand age**
- **41 months**
- **Avg seller age**
- **166 days**
## **Competition & brand share**
The top 5 products capture 71% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**5 **▼falling
**Sellers**
**15**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**71%**
Top 20: 100%
**Open market**
**0%**
- GE59% - Omron36% - RENPHO2% - arboleaf2% - LOFTILLA1%
## **Demand & seasonality**
Weekly Amazon search volume, last 101 weeks — +2.7% search growth over the last 90 days.
4K3KSpike '24Holiday '24Spike '25Prime Day '25Black Friday '25Spike '26 seasonDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.7×
[**Open Trend **](https://flapen.com/research/us/health-household/runstar-smart-scale/trend)
## **Top runstar smart scale search terms**
- **ge smart scale**27K/yr+17.2%8.8% conv. - **omron scale**34K/yr-8.5%3.5% conv. - **ge scale**13K/yr+16.2%6.7% conv. - **body scan scale with handle**11K/yr+25.5%2.2% conv. - **ge scale for body weight smart**8K/yr+10.2%8.7% conv. - **omron scale full body composition**9K/yr-7.2%4.1% conv. - **omron body composition scale**9K/yr-18.5%4.1% conv. - **omron weight scale**7K/yr-6.7%3.0% conv. - **body fat scale with handles**4K/yr+2.9%2.5% conv. - **omron hbf-516**4K/yr-27.4%3.7% conv. [**All search terms **](https://flapen.com/research/us/health-household/runstar-smart-scale/search-terms)
## **Top runstar smart scale 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%5%$25K10%$51K15%$76K20%$102K1001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 15 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**GE Smart Scale for Body Weight: 8-Electrode Digital Bathroom Scale for Weight Fat BMI Muscle Mass Full Body Composition Analyzer 50 Measurements Bluetooth Highly Accurate Weighing Machine 400lb Black**GE**$87.10**4.4★4,873 rev](https://www.amazon.com/dp/B0D96373RS) [2**OMRON Body Composition Monitor & Scale Track Skeletal Muscle Mass Loss/Gain Weight (up to 330 pounds) Visceral Fat BMI and More (Non-Bluetooth)**Omron**$71.83**4.3★8,917 rev](https://www.amazon.com/dp/B0020MMCDE) [3**GE Smart Scale for Body Weight: 8-Electrode Body Pod Fat Monitor with Full Body Composition Analysis Bluetooth App Sync Large Handle Display 400lb Capacity Bathroom Scale for Home & Gym Black**GE**$107.50**4.5★1,103 rev](https://www.amazon.com/dp/B0G1YVWXL5) [4**OMRON Body Composition Monitor and Scale - Track Muscle Mass Loss/Gain Weight Visceral Fat BMI - Use OMRON Connect App for Unlimited Storage**Omron**$93.48**4.0★908 rev](https://www.amazon.com/dp/B07WHMBH8K) [5**GE Scale for Body Weight Body Fat BMI Muscle Mass Smart Bathroom Scales with 14 Body Composition Metrics with Large Display Accurate Bluetooth Weighing Machine with Fitness App 400 lbs Black**GE**$40.02**4.6★1,192 rev](https://www.amazon.com/dp/B0DR2L3FLF)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**GE Smart Scale for Body Weight: Body Fat BMI Digital Bathroom Scale - 14 Body Composition Analyzer Health Monitor Highly Accurate Bluetooth Weighing Scale with App 400 lb 11 Inch**GE**$30.78**398 rev5mo ago](https://www.amazon.com/dp/B0G3X6QT79) [**Arboleaf Smart Scale for Body Weight 8-Electrode Dual-Frequency BIA Digital Bathroom Scale 7-in-1 Display for BMI Body Fat & Muscle Mass 50+ Metrics in App Body Composition Analyzer**arboleaf**$101.25**18,171 rev5mo ago](https://www.amazon.com/dp/B0GKNGT58N) [**LOFTILLA Smart Scale for Body Weight 8-Electrode Bluetooth Bathroom Scale with BMI Body Fat Muscle Mass 50+ Full Body Composition Metrics High Accurate Scales with 5.4 Large LED Display Black**LOFTILLA**$75.85**34,547 rev5mo ago](https://www.amazon.com/dp/B0GDCMLPSY) [**GE Smart Scale for Body Weight: Body Composition Analysis for Body Fat BMI Muscle Mass 8-Electrode Handle Display Bluetooth App Sync 400lb Capacity for Home & Gym White**GE**$41.35**1,103 rev7mo ago](https://www.amazon.com/dp/B0G48VFNG6) [**GE Smart Scale for Body Weight: 8-Electrode Body Pod Fat Monitor with Full Body Composition Analysis Bluetooth App Sync Large Handle Display 400lb Capacity Bathroom Scale for Home & Gym Black**GE**$107.50**1,103 rev8mo ago](https://www.amazon.com/dp/B0G1YVWXL5)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Arboleaf Smart Scale for Body Weight 8-Electrode Dual-Frequency BIA Digital Bathroom Scale 7-in-1 Display for BMI Body Fat & Muscle Mass 50+ Metrics in App Body Composition Analyzer**arboleaf**$101.25**4.7★**▲ 247%**](https://www.amazon.com/dp/B0GKNGT58N) [**GE Smart Scale for Body Weight: 8-Electrode Body Pod Fat Monitor with Full Body Composition Analysis Bluetooth App Sync Large Handle Display 400lb Capacity Bathroom Scale for Home & Gym Black**GE**$107.50**4.5★**▲ 176%**](https://www.amazon.com/dp/B0G1YVWXL5) [**LOFTILLA Smart Scale for Body Weight 8-Electrode Bluetooth Bathroom Scale with BMI Body Fat Muscle Mass 50+ Full Body Composition Metrics High Accurate Scales with 5.4 Large LED Display Black**LOFTILLA**$75.85**4.6★**▲ 164%**](https://www.amazon.com/dp/B0GDCMLPSY) [**GE Smart Scale for Body Weight: Body Fat BMI Digital Bathroom Scale - 14 Body Composition Analyzer Health Monitor Highly Accurate Bluetooth Weighing Scale with App 400 lb 11 Inch**GE**$30.78**4.5★**▲ 149%**](https://www.amazon.com/dp/B0G3X6QT79) [**GE Smart Scale for Body Weight: Body Composition Analysis for Body Fat BMI Muscle Mass 8-Electrode Handle Display Bluetooth App Sync 400lb Capacity for Home & Gym White**GE**$41.35**4.5★**▲ 102%**](https://www.amazon.com/dp/B0G48VFNG6)
**~~View all trending →~~**
## **What buyers say about runstar smart scale**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Accuracy-Overall**15%
*“Easy and accurate”*
**Health Monitoring**13%
*“One of the best health tools ever”*
**Ease Of Use**11%
*“Easy to read”*
**Quality-Overall**10%
*“Great quality, looks great, is very accurate”*
**Value For Money**9%
*“Good value for money”*
**Advertised Vs Actual Product**6%
*“Exactly as advertised”*
**Efficiency**4%
*“Works well”*
**Assembly/Installation**4%
*“Setup was quick”*
**Weight Loss**3%
*“It helps me stay focused on my weight loss journey”*
**Weight Light**2%
*“Light weight scale with accurate weight reading, perfect scale”*
### **What buyers complain about **
**Measurement/Reading Accuracy**26%
*“inaccurate reading”*
**Durability**12%
*“Broke within a month”*
**Accuracy-Overall**7%
*“I don't trust it's accuracy”*
**Functionality-Overall**5%
*“Didn't function properly”*
**Software/Application**5%
*“lousy app”*
**Quality-Overall**4%
*“Absolutely garbage”*
**Connectivity-Overall**4%
*“Does not connect”*
**Value For Money**3%
*“Expensive paperweight”*
**Battery Life**3%
*“Terrible Battery Life”*
**Weight Loss**3%
*“it had my fat % increase”*
### **Top return reasons **
**Measurement/Reading Accuracy**34%
**Functionality-Overall**15%
**Advertised Vs Actual Product**9%
**Connectivity-Overall**7%
**Accuracy-Overall**6%
**Value For Money**6%
**Software/Application**4%
**Display-Overall**3%
**Size-Overall**2%
**Ease Of Use**2%
## **Common questions**
- **Is runstar smart scale profitable to sell on Amazon United States?**
- The niche generates $509K/yr across 15 tracked products. 7 of 7 products launched in the last 360 days are still selling. 90-day search growth is +2.7%. Flapen's verdict: Skip it (41/100).
- **How competitive is the runstar smart scale niche?**
- 5 brands and 15 sellers compete. The top 5 products take 71% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in runstar smart scale?**
- Top complaints mined from reviews: Measurement/Reading Accuracy, Durability, Accuracy-Overall. The return rate is 2.7%.
- **When does demand for runstar smart scale peak?**
- Demand is steady year-round — the busiest month runs 1.7× the quietest.
- **What does it cost to enter the runstar smart scale niche?**
- Listings span $24.55–$191.12; the average listing price is $67.21 (sweet spot $15–$100). The average incumbent carries 6,185 reviews — the moat a new listing must climb.
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