---
title: "Fly Killer — $5.7M/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/fly-killer"
last_updated: "2026-08-07T02:20:10.472Z"
locale: en
meta:
description: "Niche score 81/100 · $5.7M/yr market · 2.0M searches/yr · $39.40 avg price. Clears our launch bar. Data updated Jul 2026."
"og:description": "Niche score 81/100 · $5.7M/yr market · 2.0M searches/yr · $39.40 avg price. Clears our launch bar. Data updated Jul 2026."
"og:title": "Fly Killer — $5.7M/yr Amazon US Niche (2026) - Flapen"
---
# **fly killer**
**Launch it**
A $5.7M/yr market growing +182.4% this quarter with returns at 1.4% — clears our launch bar.
Market size 98Growth 97Conversion 75Competition 78Returns 88Price range 23Avg price 95Brand share 79Review moat 22Quality gap 91
**Market size**
**Incredible****$5.7M**
$5.7M/yr · 2.0M searches
**Growth**
**Incredible****+182.4%**
90-day search growth — must beat 0% to launch
**Avg price**
**Incredible****$39.40**
avg listing price — sweet spot $15–$100
**Quality gap**
**Great****4.1★**
avg incumbent rating — lower means beatable quality
**Returns**
**Great****1.4%**
return rate — above 5% kills the launch gate
**Brand share**
**Great****56%**
top-5 brand share — no brand owns this niche
**Competition**
**Great****37%**
top-5 click share — an open shelf
**Conversion**
**Great****7.0%**
search→purchase rate — share of searches ending in a sale
**Price range**
**Bad****$8.49–$379.64**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Bad****9,631.4**
avg incumbent reviews — the moat a new listing must climb
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)") [** No Dominant Brand**](https://flapen.com/research/niches?market=us&signal=no_dominant_brand "Top brand's click share < 20%")
According to Flapen's Amazon United States niche tracking, fly killer is a $5.7M/yr Amazon United States market (2.0M searches/yr). The top 5 brands hold 56% of demand. Demand peaks in May–Jun–Jul–Aug. Verdict: Launch it — 81/100.
Data updated Jul 23, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **fly killer market data**
- **Units sold / yr**
- **125K–150K**
- avg 3,000–4,000/product
- **Revenue / yr**
- **$4.9M–$5.9M**
- units × avg price
- **Conversion rate**
- **7.0%**
- **Avg BSR**
- **#134**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **100%**
- **Out of stock**
- **11.3%**
- **Avg brand age**
- **40 months**
- **Avg seller age**
- **151 days**
## **Competition & brand share**
Clicks spread well past the top 5 (37% combined) — an open shelf where new products get seen.
**Brands**
**32 **▲rising
**Sellers**
**175**
**Top-5 brand share**
**56%**
Top 20: 92%
**Top-5 click share**
**37%**
Top 20: 79%
**Open market**
**39%**
- ZEVO20% - Buzbug15% - GOOTOP9% - DynaTrap6% - Ortho6% - SPARTAN MOSQUITO5%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +182.4% search growth over the last 90 days.
80K60KSpike '25Prime Day '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 7.1×
[**Open Trend **](https://flapen.com/research/us/patio-lawn-garden/fly-killer/trend)
## **Top fly killer search terms**
- **mosquito trap**783K/yr+179.1%2.7% conv. - **indoor bug zapper**451K/yr+193.7%5.1% conv. - **fly zapper indoor**206K/yr+252.3%6.5% conv. - **indoor fly zapper**64K/yr+245.3%5.3% conv. - **indoor mosquito zapper**71K/yr+197.8%4.2% conv. - **mosquito killer indoor**75K/yr+183.5%3.7% conv. - **electric fly trap**50K/yr+165.2%4.0% conv. - **indoor mosquito killer**43K/yr+281.6%3.3% conv. - **plug in bug zapper**28K/yr+251.5%5.0% conv. - **fly light**29K/yr+149.6%5.5% conv. [**All search terms **](https://flapen.com/research/us/patio-lawn-garden/fly-killer/search-terms)
## **Top fly killer 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%3%$171K6%$342K9%$512K12%$683K101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 24 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Zevo Flying Insect Trap - Plug-in Indoor Fly Trap and Bug Light Trap Refill with Blue and UV Light - No-Mess Cartridge for House Flies Fruit Fly Trap and Gnats (1 Plug-in Base and 1 Cartridge)**ZEVO**$19.13**4.3★83,379 rev](https://www.amazon.com/dp/B07T869RNY) [2**GOOTOP Bug Zapper Outdoor Mosquito Zapper 4200V 3 Prong Plug in Electric Fly Zapper Mosquito Killer Fly Traps Flying Insects Zapper Indoor Outdoor ABS Plastic Outer (Black)**GOOTOP**$35.81**4.5★27,122 rev](https://www.amazon.com/dp/B09PQF39PG) [3**Buzbug LED Bug Zapper Indoor 50000 H Long-Lasting LED Energy Saving & Dual Band Attraction High-Voltage Electric Mosquito Zapper Fly Trap Mosquito Trap Fly Killer -MA015B**Buzbug**$31.28**4.2★2,543 rev](https://www.amazon.com/dp/B0CNT5BQC3) [4**Ortho Home Defense Mosquito Kill and Prevent - Controls Mosquitoes and Larvae Silent Easy-to-Use Mosquito Killer Protects up to 4 300 sq. ft. 1 Station & 2 Bands for 2 Months Protection**Ortho**$42.18**3.9★628 rev](https://www.amazon.com/dp/B0FDW5JJCZ) [5**Zevo Flying Insect Trap - Plug-in Indoor Fly Trap and Bug Light Trap Refill with Blue and UV Light - No-Mess Cartridge for House Flies Fruit Fly Trap and Gnats (1 Plug-in Base and 3 Cartridges)**ZEVO**$25.36**4.3★83,379 rev](https://www.amazon.com/dp/B0CKY689WQ)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Bug Zapper Indoor Electronic Fly Trap Insect Killer Mosquitoes Killer Mosquito Zapper with Blue Lights for Living Room Home Kitchen Bedroom Baby Room Office(2 Packs)**Forhimn**$24.17**15 revtoday](https://www.amazon.com/dp/B0H5V3HDLF) [**AUDQQM Mosquito Repellent Outdoor Patio Mosquito Repellent Balls Indoor Mosquitoes Deterrent for Yard Keep Mosquito Away for Room/Porch/Camping Last for 60 Days-8P**AUDQQM**$36.13**867 rev2mo ago](https://www.amazon.com/dp/B0GK5WMVPD) [**Fruit Fly Trap for Indoors Blue Bug Zapper Indoor with Suction & Timer**DOVSAV**$35.16**295 rev2mo ago](https://www.amazon.com/dp/B0GZTN9882) [**Fly Trap Indoor Fruit Fly Traps for Indoors with Suction & Adjust Light**CAGVG**$34.51**428 rev3mo ago](https://www.amazon.com/dp/B0GWQL2NJ1) [**YsChois Electric Fly Swatter Bug Zapper Companion Mosquito Killer Racket | Gold Zone Voltage Densest 3mm Mesh Apple-Like Weight AA Battery Operated (not incl) - Pro Swat Tips for Indoor & Outdoor**YsChois**$12.38**856 rev4mo ago](https://www.amazon.com/dp/B0G5271Y3G)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Fly Trap Indoor Fruit Fly Traps for Indoors with Suction & Adjust Light**CAGVG**$34.51**4.3★**▲ 106%**](https://www.amazon.com/dp/B0GWQL2NJ1) [**Bug Zapper Indoor Electronic Fly Trap Insect Killer Mosquitoes Killer Mosquito Zapper with Blue Lights for Living Room Home Kitchen Bedroom Baby Room Office(2 Packs)**Forhimn**$24.17**2.2★**▲ 105%**](https://www.amazon.com/dp/B0H5V3HDLF) [**Fruit Fly Trap for Indoors Blue Bug Zapper Indoor with Suction & Timer**DOVSAV**$35.16**4.6★**▲ 105%**](https://www.amazon.com/dp/B0GZTN9882) [**YsChois Electric Fly Swatter Bug Zapper Companion Mosquito Killer Racket | Gold Zone Voltage Densest 3mm Mesh Apple-Like Weight AA Battery Operated (not incl) - Pro Swat Tips for Indoor & Outdoor**YsChois**$12.38**4.3★**▲ 103%**](https://www.amazon.com/dp/B0G5271Y3G) [**AUDQQM Mosquito Repellent Outdoor Patio Mosquito Repellent Balls Indoor Mosquitoes Deterrent for Yard Keep Mosquito Away for Room/Porch/Camping Last for 60 Days-8P**AUDQQM**$36.13**4.8★**▲ 60%**](https://www.amazon.com/dp/B0GK5WMVPD)
**~~View all trending →~~**
## **What buyers say about fly killer**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Pest/Insect Control**37%
*“Bug Killer”*
**Advertised Vs Actual Product**9%
*“Works as promised”*
**Quality-Overall**9%
*“Excellent Product”*
**Ease Of Use**8%
*“easy to dispose”*
**Value For Money**7%
*“very affordable”*
**Assembly/Installation**3%
*“Easy set up”*
**Smell**3%
*“No chemical smell”*
**Strength**2%
*“Still going strong”*
**Ease Of Cleaning**2%
*“Easy clean up”*
**Durability**2%
*“still working well”*
### **What buyers complain about **
**Pest/Insect Control**38%
*“Doesn't kill FLIES”*
**Functionality-Overall**18%
*“DOESN'T WORK”*
**Value For Money**7%
*“are A LOT cheaper”*
**Durability**6%
*“Broke in a week”*
**Quality-Overall**3%
*“Poor quality control”*
**Size-Overall**2%
*“Too big”*
**Advertised Vs Actual Product**1%
*“False advertisement”*
**Adhesion/Stickiness**1%
*“There sticky,”*
**Smell**1%
*“It recently started smelling like burnt”*
**Strength**1%
*“Not sturdy”*
### **Top return reasons **
**Functionality-Overall**30%
**Pest/Insect Control**26%
**Size-Overall**8%
**Value For Money**7%
**Advertised Vs Actual Product**7%
**Defective Material/Parts**6%
**Durability**1%
**Product Condition**1%
**Brightness/Shine/Glow**1%
**Adhesion/Stickiness**1%
## **Common questions**
- **Is fly killer profitable to sell on Amazon United States?**
- The niche generates $5.7M/yr across 45 tracked products. 12 of 13 products launched in the last 360 days are still selling. 90-day search growth is +182.4%. Flapen's verdict: Launch it (81/100).
- **How competitive is the fly killer niche?**
- 32 brands and 175 sellers compete. The top 5 products take 37% of clicks and top 5 brands hold 56% of demand.
- **What do buyers complain about in fly killer?**
- Top complaints mined from reviews: Pest/Insect Control, Functionality-Overall, Value For Money. The return rate is 1.4%.
- **When does demand for fly killer peak?**
- Demand peaks in May–Jun–Jul–Aug; the busiest month runs 7.1× the quietest.
- **What does it cost to enter the fly killer niche?**
- Listings span $8.49–$379.64; the average listing price is $39.40 (sweet spot $15–$100). The average incumbent carries 9,631 reviews — the moat a new listing must climb.
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