---
title: "Reviews — door bumper - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/door-bumper/reviews"
last_updated: "2026-08-09T00:38:54.019Z"
locale: en
meta:
  description: "Niche score 56/100 · $76K/yr market · 92K 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 56/100 · $76K/yr market · 92K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — door bumper - Flapen"
---

# **door bumper**

**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 19Growth 36Conversion 84Competition 73Returns 92Price range 52Avg price 25Brand share 88Review moat 32Quality gap 47

**Returns**

**Great****1.1%**

return rate — above 5% kills the launch gate

**Brand share**

**Great****47%**

top-5 brand share — no brand owns this niche

**Conversion**

**Great****9.3%**

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

**Competition**

**Good****41%**

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

**Price range**

**Good****$4.44–$26.28**

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

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Growth**

**Okay****+8.7%**

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

**Review moat**

**Okay****3,325.03**

avg incumbent reviews — the moat a new listing must climb

**Avg price**

**Okay****$8.93**

avg listing price — sweet spot $15–$100

**Market size**

**Bad****$76K**

$76K/yr · 92K searches

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

## Reviews