---
title: "Trend — portable spray washer - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/portable-spray-washer/trend"
last_updated: "2026-08-10T23:12:53.114Z"
locale: en
meta:
  description: "Niche score 56/100 · $29K/yr market · 38K searches/yr. 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 · $29K/yr market · 38K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Trend — portable spray washer - Flapen"
---

# **portable spray washer**

**Worth a look**

Shows beatable incumbent ratings (4.0★), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 7Growth 88Conversion 7Competition 68Returns 78Price range 28Avg price 65Brand share 78Review moat 32Quality gap 92

**Quality gap**

**Great****4.0★**

avg incumbent rating — lower means beatable quality

**Growth**

**Great****+93.0%**

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

**Brand share**

**Great****57%**

top-5 brand share — no brand owns this niche

**Returns**

**Great****1.8%**

return rate — above 5% kills the launch gate

**Competition**

**Good****44%**

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

**Avg price**

**Good****$129.58**

avg listing price — sweet spot $15–$100

**Review moat**

**Okay****3,300.59**

avg incumbent reviews — the moat a new listing must climb

**Price range**

**Okay****$15.46–$317.21**

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

**Market size**

**Bad****$29K**

$29K/yr · 38K searches

**Conversion**

**Bad****0.6%**

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

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

## Trend