---
title: "Reviews — usb adapter - Flapen"
canonical_url: "https://flapen.com/research/de/elektronik-foto/usb-adapter/reviews"
last_updated: "2026-07-21T16:11:21.525Z"
locale: en
meta:
  description: "Niche score 56/100 · €908K/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 56/100 · €908K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — usb adapter - Flapen"
---

# **usb adapter**

**Worth a look**

Shows low returns (0.6%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 76Growth 12Conversion 90Competition 69Returns 97Price range 4Avg price 22Brand share 85Review moat 23Quality gap 30

**Returns**

**Incredible****0.6%**

return rate — above 6% kills the launch gate

**Conversion**

**Great****10.8%**

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

**Brand share**

**Great****50%**

top-5 brand share — no brand owns this niche

**Market size**

**Great****€908K**

€908K/yr · 1.1M searches

**Competition**

**Good****44%**

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

**Quality gap**

**Okay****4.6★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Bad****6,876.63**

avg incumbent reviews — the moat a new listing must climb

**Avg price**

**Bad****€8.02**

avg listing price — sweet spot $15–$100

**Growth**

**Bad****-26.9%**

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

**Price range**

**Bad****€4.66–€15.46**

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