---
title: "Reviews — yolink water leak sensor - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/yolink-water-leak-sensor/reviews"
last_updated: "2026-08-06T06:59:00.344Z"
locale: en
meta:
  description: "Niche score 43/100 · $1.2M/yr market · 112K searches/yr · $109.68 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 43/100 · $1.2M/yr market · 112K searches/yr · $109.68 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Reviews — yolink water leak sensor - Flapen"
---

# **yolink water leak sensor**

**Skip it**

Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 80Growth 39Conversion 85Competition 21Returns 50Price range 28Avg price 72Brand share 0Review moat 40Quality gap 21

**Conversion**

**Great****9.5%**

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

**Market size**

**Great****$1.2M**

$1.2M/yr · 112K searches

**Avg price**

**Good****$109.68**

avg listing price — sweet spot $15–$100

**Returns**

**Good****3.0%**

return rate — above 5% kills the launch gate

**Review moat**

**Okay****2,515.64**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Okay****+10.9%**

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

**Price range**

**Okay****$15.97–$317.53**

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

**Competition**

**Bad****75%**

top-5 click share — a locked-up shelf

**Quality gap**

**Bad****4.7★**

avg incumbent rating — lower means beatable quality

**Brand share**

**Bad****100%**

top-5 brand share — brand-locked demand

**Signals**[** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")

## Reviews