---
title: "Cat Window Guard — £98K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/diy-tools/cat-window-guard"
last_updated: "2026-07-31T04:42:09.702Z"
locale: en
meta:
description: "Niche score 68/100 · £98K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 68/100 · £98K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Cat Window Guard — £98K/yr Amazon UK Niche (2026) - Flapen"
---
# **cat window guard**
**Worth a look**
Shows demand growing +413.1% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size 25Growth 100Conversion 25Competition 69Returns 96Price range 72Avg price 76Brand share 64Review moat 71Quality gap 91
**Growth**
**Incredible****+413.1%**
90-day search growth — must beat 0% to launch
**Returns**
**Incredible****0.9%**
return rate — above 5% kills the launch gate
**Quality gap**
**Great****4.1★**
avg incumbent rating — lower means beatable quality
**Avg price**
**Great****£15.38**
avg listing price — sweet spot $15–$100
**Price range**
**Good****£8.15–£32.80**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Review moat**
**Good****640.29**
avg incumbent reviews — the moat a new listing must climb
**Competition**
**Good****43%**
top-5 click share — leaders hold, buyers still browse
**Brand share**
**Good****67%**
top-5 brand share — brands hold most of the demand
**Market size**
**Bad****£98K**
£98K/yr · 320K searches
**Conversion**
**Okay****2.0%**
search→purchase rate — share of searches ending in a sale
**Signals**[** Trending**](https://flapen.com/research/niches?market=uk&signal=trending "Search growth > 100% (90d)")
According to Flapen's Amazon United Kingdom niche tracking, cat window guard is a £98K/yr Amazon United Kingdom market (320K searches/yr). The top 5 brands hold 67% of demand. Demand peaks in May–Jun–Jul–Aug. Verdict: Worth a look — 68/100.
Data updated Jul 22, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **cat window guard market data**
- **Units sold / yr**
- **6K–8K**
- avg 100–250/product
- **Revenue / yr**
- **£92K–£123K**
- units × avg price
- **Conversion rate**
- **2.0%**
- **Avg BSR**
- **#60**
- **Page quality**
- **0%**
- **Prime**
- **83%**
- **Sponsored**
- **86%**
- **Out of stock**
- **9.3%**
- **Avg brand age**
- **34 months**
- **Avg seller age**
- **176 days**
## **Competition & brand share**
The top 5 products take 43% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**23 **▼falling
**Sellers**
**28**
**Top-5 brand share**
**67%**
Top 20: 98%
**Top-5 click share**
**43%**
Top 20: 86%
**Open market**
**29%**
- BKSAI35% - BELICOO13% - MYPIN9% - Viaplser5% - NeatiEase5% - Mellroom4%
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — +413.1% search growth over the last 90 days.
45K35KSpike '24Spike '25Prime Day '25Spike '26Prime Day '26 seasonSepDecMarJunAugNovMarMay
Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 21.6×
[**Open Trend **](https://flapen.com/research/uk/diy-tools/cat-window-guard/trend)
## **Top cat window guard search terms**
- **cat window guard**85K/yr+356.7%1.3% conv. - **cat window screen**29K/yr+526.0%1.7% conv. - **cat proof window screen**28K/yr+344.4%1.5% conv. - **window mesh for cats**31K/yr+299.0%1.5% conv. - **window netting for cats**22K/yr>1,000%1.9% conv. - **window screen for cats**18K/yr+673.8%1.5% conv. - **window cat protector**11K/yr+344.0%1.4% conv. - **window net for cats**12K/yr+161.8%1.8% conv. - **flat cats window screens**8K/yr+688.2%0.9% conv. - **cat screen window**10K/yr+520.8%1.7% conv. [**All search terms **](https://flapen.com/research/uk/diy-tools/cat-window-guard/search-terms)
## **Top cat window guard 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%4%£4K8%£8K12%£12K16%£16K1101001K10K 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**BKSAI Window Fly Screen Cat Window Guard Screen Strong Self-Adhesive Window Mesh Net for Cats Pets Protection and Keep Bugs Out Cats Window Protection Indoor Cat Safety Netting**BKSAI**£15.55**3.6★235 rev](https://www.amazon.co.uk/dp/B0G7FFLQWT) [2**BELICOO Cat Window Guard Thickened Self-Adhesive Window Fly Screen Adjustable DIY Window Mesh Net for Cats with Brush/Scissors/Stapler/Staples Pet Protection Net Keep Bugs Out (Black 100x150cm)**BELICOO**£19.67**4.1★38 rev](https://www.amazon.co.uk/dp/B0GFVJZN8N) [3**BKSAI Window Net to Keep Bugs Out Bug Net for Windows Fits Any Size 130x150CM Smaller Adjustable Mesh DIY Bug Net Fly Screen Window Nets**BKSAI**£9.46**3.8★824 rev](https://www.amazon.co.uk/dp/B0C9TH72MC) [4**BKSAI Window Net to Keep Bugs Out Bug Net for Windows Fits Any Size 100x130CM Smaller Adjustable Mesh DIY Bug Net Fly Screen Window Nets**BKSAI**£8.90**3.8★824 rev](https://www.amazon.co.uk/dp/B0C9TGGXBN) [5**MYPIN Self-Adhesive Cat Window Guard Screen Reinforced Mesh with Ruler/Knife/Stapler DIY Cat-Proof Protection up to 51x59 Flat Window Nets to Keep Cats Safe Indoors**MYPIN**£15.04**3.5★176 rev](https://www.amazon.co.uk/dp/B0DCBB25LC)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Custom Cat Proof Window Screen Mesh with Zipper Opening Self-Adhesive Cats Window Guard Net Heavy Duty Fly Window Screen Stop Cats Getting Out Window**Viaplser**£19.60**5 rev2mo ago](https://www.amazon.co.uk/dp/B0H1XK79R1) [**BKSAI Cat Window Guard Screen Window Net Mesh Netting for Cats and Insects**BKSAI**£20.97**217 rev2mo ago](https://www.amazon.co.uk/dp/B0GVYPZP37) [**Cat Window Guard Screen DIY Adjustable Window Fly Screen Mesh for Bugs Insects Pets Self-Adhesive Cats Proof Window Screen Cats Window Protection Indoor Cat Safety Netting Mesh 51x59 (White)**GEEKEO**£14.20**47 rev3mo ago](https://www.amazon.co.uk/dp/B0GTZ76TSV) [**Custom Size Two-Way Zipper Window Screen Cat Proof Insect Screens Nano Material Tear-Resistant 4cm Wide Self-Adhesive Tape Easy Install with Multiple Zipper Positions for Most Windows**Custo Flair**£15.18**12 rev4mo ago](https://www.amazon.co.uk/dp/B0GTVR137R) [**Self-Adhesive Fiberglass Window Screen Mesh No-Tools Easy Install Window Netting for Insects & Cats Mosquito Fly Bug Net for Windows Cat Window Protector (1pc 100cm*130cm)**aotuo0608**£9.81**6 rev4mo ago](https://www.amazon.co.uk/dp/B0GTHDDHZ9)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Custom Size Two-Way Zipper Window Screen Cat Proof Insect Screens Nano Material Tear-Resistant 4cm Wide Self-Adhesive Tape Easy Install with Multiple Zipper Positions for Most Windows**Custo Flair**£15.18**4.2★**▲ 34%**](https://www.amazon.co.uk/dp/B0GTVR137R) [**Cat Window Guard Screen DIY Adjustable Window Fly Screen Mesh for Bugs Insects Pets Self-Adhesive Cats Proof Window Screen Cats Window Protection Indoor Cat Safety Netting Mesh 51x59 (White)**GEEKEO**£14.20**3.6★**▲ 34%**](https://www.amazon.co.uk/dp/B0GTZ76TSV) [**Self-Adhesive Fiberglass Window Screen Mesh No-Tools Easy Install Window Netting for Insects & Cats Mosquito Fly Bug Net for Windows Cat Window Protector (1pc 100cm*130cm)**aotuo0608**£9.81**3.1★**▲ 34%**](https://www.amazon.co.uk/dp/B0GTHDDHZ9) [**Custom Cat Proof Window Screen Mesh with Zipper Opening Self-Adhesive Cats Window Guard Net Heavy Duty Fly Window Screen Stop Cats Getting Out Window**Viaplser**£19.60**5.0★**▲ 34%**](https://www.amazon.co.uk/dp/B0H1XK79R1) [**BKSAI Cat Window Guard Screen Window Net Mesh Netting for Cats and Insects**BKSAI**£20.97**3.7★**▲ 34%**](https://www.amazon.co.uk/dp/B0GVYPZP37)
**~~View all trending →~~**
## **What buyers say about cat window guard**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Quality-Overall**18%
*“Excellent Quality and Useful Tools”*
**Assembly/Installation**10%
*“Easy to put up”*
**Size-Overall**9%
*“Perfect fit”*
**Value For Money**8%
*“great price”*
**Strength**8%
*“Sturdy and easy to install”*
**Ease Of Use**7%
*“Easy to use”*
**Advertised Vs Actual Product**6%
*“Works as stated”*
**Adhesion/Stickiness**4%
*“Adhesive is good”*
**Efficiency**3%
*“Does great job”*
**Durability**3%
*“durable”*
### **What buyers complain about **
**Adhesion/Stickiness**21%
*“Very weak adhesive”*
**Quality-Overall**11%
*“Poor quality product”*
**Size-Overall**9%
*“Didnt fit”*
**Strength**7%
*“Flimsy”*
**Durability**6%
*“velcro is now bent beyond use”*
**Ease Of Use**5%
*“it wouldnt be that easy”*
**Assembly/Installation**4%
*“So frustrating to install”*
**Value For Money**3%
*“These are quite expensive though”*
**Advertised Vs Actual Product**3%
*“Not As Neat As The Photo's Make Out”*
**Functionality-Overall**3%
*“Doesnt really do the job properly”*
### **Top return reasons **
**Size-Overall**24%
**Adhesion/Stickiness**14%
**Compatibility-Overall**10%
**Color**9%
**Quality-Overall**8%
**Functionality-Overall**7%
**Defective Material/Parts**3%
**Strength**3%
**Material Quality**3%
**Advertised Vs Actual Product**3%
## **Common questions**
- **Is cat window guard profitable to sell on Amazon United Kingdom?**
- The niche generates £98K/yr across 35 tracked products. 6 of 14 products launched in the last 360 days are still selling. 90-day search growth is +413.1%. Flapen's verdict: Worth a look (68/100).
- **How competitive is the cat window guard niche?**
- 23 brands and 28 sellers compete. The top 5 products take 43% of clicks and top 5 brands hold 67% of demand.
- **What do buyers complain about in cat window guard?**
- Top complaints mined from reviews: Adhesion/Stickiness, Quality-Overall, Size-Overall. The return rate is 0.9%.
- **When does demand for cat window guard peak?**
- Demand peaks in May–Jun–Jul–Aug; the busiest month runs 21.6× the quietest.
- **What does it cost to enter the cat window guard niche?**
- Listings span £8.15–£32.80; the average listing price is £15.38 (sweet spot $15–$100). The average incumbent carries 640 reviews — the moat a new listing must climb.
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