---
title: "Reviews — doppelschlafsack - Flapen"
canonical_url: "https://flapen.com/research/de/sport-freizeit/doppelschlafsack/reviews"
last_updated: "2026-08-09T23:53:56.084Z"
locale: en
meta:
  description: "Niche score 54/100 · €43K/yr market · 60K searches/yr · €51.50 avg price. A small market ($43K/yr) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 54/100 · €43K/yr market · 60K searches/yr · €51.50 avg price. A small market ($43K/yr) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — doppelschlafsack - Flapen"
---

# **doppelschlafsack**

**Worth a look**

Shows a sweet-spot price point ($51.50 avg), but a small market ($43K/yr) keeps it on the watch list.

Market size 11Growth 89Conversion 17Competition 67Returns 49Price range 74Avg price 93Brand share 64Review moat 51Quality gap 48

**Avg price**

**Great****€51.50**

avg listing price — sweet spot $15–$100

**Growth**

**Great****+95.2%**

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

**Price range**

**Good****€18.45–€128.31**

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

**Competition**

**Good****45%**

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

**Brand share**

**Good****67%**

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

**Review moat**

**Good****1,475.4**

avg incumbent reviews — the moat a new listing must climb

**Returns**

**Okay****3.1%**

return rate — above 5% kills the launch gate

**Quality gap**

**Okay****4.5★**

avg incumbent rating — lower means beatable quality

**Conversion**

**Bad****1.4%**

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

**Market size**

**Bad****€43K**

€43K/yr · 60K searches

**Signals**[** High Price**](https://flapen.com/research/niches?market=de&signal=high_price "Avg price > $50") [** Out of Stock**](https://flapen.com/research/niches?market=de&signal=out_of_stock "OOS rate > 10%")

## Reviews