---
title: "Reviews — window camera - Flapen"
canonical_url: "https://flapen.com/research/uk/diy-tools/window-camera/reviews"
last_updated: "2026-07-31T06:30:53.337Z"
locale: en
meta:
  description: "Niche score 67/100 · £448K/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 67/100 · £448K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — window camera - Flapen"
---

# **window camera**

**Worth a look**

Shows beatable incumbent ratings (3.9★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 58Growth 45Conversion 23Competition 68Returns 73Price range 89Avg price 95Brand share 84Review moat 87Quality gap 96

**Quality gap**

**Incredible****3.9★**

avg incumbent rating — lower means beatable quality

**Avg price**

**Incredible****£30.51**

avg listing price — sweet spot $15–$100

**Price range**

**Great****£12.23–£46.63**

cheapest to priciest tracked listing — scored on the share inside $15–$100

**Review moat**

**Great****264.3**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Great****51%**

top-5 brand share — no brand owns this niche

**Returns**

**Good****2.1%**

return rate — above 5% kills the launch gate

**Competition**

**Good****44%**

top-5 click share — leaders hold, buyers still browse

**Market size**

**Good****£448K**

£448K/yr · 790K searches

**Growth**

**Okay****+15.9%**

90-day search growth — must beat 0% to launch

**Conversion**

**Bad****1.9%**

search→purchase rate — share of searches ending in a sale

**Signals**[** Quality Gap**](https://flapen.com/research/niches?market=uk&signal=quality_gap "Avg rating < 4.0") [** Out of Stock**](https://flapen.com/research/niches?market=uk&signal=out_of_stock "OOS rate > 10%")