---
title: "Reviews — steinreiniger - Flapen"
canonical_url: "https://flapen.com/research/de/drogerie-koerperpflege/steinreiniger/reviews"
last_updated: "2026-08-10T11:53:37.176Z"
locale: en
meta:
  description: "Niche score 62/100 · €331K/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 · €331K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — steinreiniger - Flapen"
---

# **steinreiniger**

**Worth a look**

Shows low returns (0.1%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 52Growth 73Conversion 52Competition 29Returns 100Price range 82Avg price 95Brand share 38Review moat 59Quality gap 78

**Returns**

**Incredible****0.1%**

return rate — above 5% kills the launch gate

**Avg price**

**Incredible****€28.09**

avg listing price — sweet spot $15–$100

**Price range**

**Great****€4.97–€68.89**

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

**Quality gap**

**Great****4.3★**

avg incumbent rating — lower means beatable quality

**Growth**

**Good****+56.3%**

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

**Review moat**

**Good****1,143.68**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Good****€331K**

€331K/yr · 277K searches

**Conversion**

**Good****4.3%**

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

**Brand share**

**Okay****82%**

top-5 brand share — brands hold most of the demand

**Competition**

**Okay****67%**

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

## Reviews