---
title: "Reviews — concrete brush - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/concrete-brush/reviews"
last_updated: "2026-08-11T07:46:15.460Z"
locale: en
meta:
  description: "Niche score 63/100 · $99K/yr market · 66K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 63/100 · $99K/yr market · 66K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — concrete brush - Flapen"
---

# **concrete brush**

**Worth a look**

Shows low returns (1.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 25Growth 69Conversion 85Competition 61Returns 93Price range 55Avg price 77Brand share 78Review moat 43Quality gap 55

**Returns**

**Great****1.1%**

return rate — above 5% kills the launch gate

**Conversion**

**Great****9.5%**

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

**Brand share**

**Great****57%**

top-5 brand share — no brand owns this niche

**Avg price**

**Great****$15.73**

avg listing price — sweet spot $15–$100

**Growth**

**Good****+51.2%**

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

**Competition**

**Good****48%**

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

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Price range**

**Good****$8.19–$23.17**

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

**Review moat**

**Okay****2,179.45**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Bad****$99K**

$99K/yr · 66K searches

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

## Reviews