---
title: "Search terms — lock box - Flapen"
canonical_url: "https://flapen.com/research/uk/diy-tools/lock-box/search-terms"
last_updated: "2026-07-31T07:17:53.537Z"
locale: en
meta:
  description: "Niche score 65/100 · £447K/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 65/100 · £447K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Search terms — lock box - Flapen"
---

# **lock box**

**Worth a look**

Shows low returns (1.2%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 57Growth 20Conversion 56Competition 81Returns 92Price range 80Avg price 69Brand share 88Review moat 39Quality gap 83

**Returns**

**Great****1.2%**

return rate — above 5% kills the launch gate

**Brand share**

**Great****47%**

top-5 brand share — no brand owns this niche

**Quality gap**

**Great****4.2★**

avg incumbent rating — lower means beatable quality

**Competition**

**Great****34%**

top-5 click share — an open shelf

**Price range**

**Great****£5.82–£55.66**

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

**Avg price**

**Good****£14.26**

avg listing price — sweet spot $15–$100

**Market size**

**Good****£447K**

£447K/yr · 672K searches

**Conversion**

**Good****4.7%**

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

**Review moat**

**Okay****2,556.82**

avg incumbent reviews — the moat a new listing must climb

**Growth**

**Bad****-9.0%**

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

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