---
title: "Reviews — dive knife - Flapen"
canonical_url: "https://flapen.com/research/us/sports-outdoors/dive-knife/reviews"
last_updated: "2026-08-12T01:21:49.256Z"
locale: en
meta:
  description: "Niche score 66/100 · $417K/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 66/100 · $417K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — dive knife - Flapen"
---

# **dive knife**

**Worth a look**

Shows a sweet-spot price point ($37.88 avg), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 56Growth 71Conversion 38Competition 68Returns 63Price range 78Avg price 95Brand share 59Review moat 75Quality gap 80

**Avg price**

**Incredible****$37.88**

avg listing price — sweet spot $15–$100

**Quality gap**

**Great****4.2★**

avg incumbent rating — lower means beatable quality

**Price range**

**Great****$7.95–$116.65**

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

**Review moat**

**Great****498.74**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Good****+54.4%**

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

**Competition**

**Good****44%**

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

**Returns**

**Good****2.5%**

return rate — above 5% kills the launch gate

**Brand share**

**Good****69%**

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

**Market size**

**Good****$417K**

$417K/yr · 365K searches

**Conversion**

**Okay****3.0%**

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

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

## Reviews