---
title: "Reviews — knife roll - Flapen"
canonical_url: "https://flapen.com/research/uk/home-garden/knife-roll/reviews"
last_updated: "2026-08-01T05:59:44.800Z"
locale: en
meta:
  description: "Niche score 62/100 · £146K/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 62/100 · £146K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — knife roll - Flapen"
---

# **knife roll**

**Worth a look**

Shows a sweet-spot price point ($21.47 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 32Growth 20Conversion 38Competition 84Returns 81Price range 84Avg price 91Brand share 86Review moat 88Quality gap 80

**Avg price**

**Great****£21.47**

avg listing price — sweet spot $15–$100

**Review moat**

**Great****249.08**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Great****49%**

top-5 brand share — no brand owns this niche

**Competition**

**Great****31%**

top-5 click share — an open shelf

**Price range**

**Great****£6.64–£105.46**

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

**Returns**

**Great****1.7%**

return rate — above 5% kills the launch gate

**Quality gap**

**Great****4.2★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Okay****3.1%**

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

**Market size**

**Okay****£146K**

£146K/yr · 221K searches

**Growth**

**Bad****-10.9%**

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

**Signals**[** No Dominant Brand**](https://flapen.com/research/niches?market=uk&signal=no_dominant_brand "Top brand's click share < 20%")