---
title: "Reviews — zettelbox - Flapen"
canonical_url: "https://flapen.com/research/de/buerobedarf-schreibwaren/zettelbox/reviews"
last_updated: "2026-08-09T23:53:36.127Z"
locale: en
meta:
  description: "Niche score 37/100 · €161K/yr market · 349K searches/yr · €4.28 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 37/100 · €161K/yr market · 349K searches/yr · €4.28 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Reviews — zettelbox - Flapen"
---

# **zettelbox**

**Skip it**

Prices mostly outside the sweet spot ($1.50–$8.04) — this niche doesn't clear our bar today.

Market size 34Growth 12Conversion 90Competition 29Returns 99Price range 0Avg price 12Brand share 9Review moat 58Quality gap 21

**Returns**

**Incredible****0.2%**

return rate — above 5% kills the launch gate

**Conversion**

**Great****10.8%**

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

**Review moat**

**Good****1,166.8**

avg incumbent reviews — the moat a new listing must climb

**Market size**

**Okay****€161K**

€161K/yr · 349K searches

**Competition**

**Okay****67%**

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

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Growth**

**Bad****-26.5%**

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

**Avg price**

**Bad****€4.28**

avg listing price — sweet spot $15–$100

**Brand share**

**Bad****96%**

top-5 brand share — brand-locked demand

**Price range**

**Bad****€1.50–€8.04**

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

## Reviews