46
stone cleaner
Skip itBrand-locked demand (top 5 brands take 97% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.1%return rate — above 5% kills the launch gate
Conversion
Great10.8%search→purchase rate — share of searches ending in a sale
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Avg price
Good£12.45avg listing price — sweet spot $15–$100
Price range
Okay£4.46–£24.65cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay64%top-5 click share — leaders hold, buyers still browse
Review moat
Okay3,309.5avg incumbent reviews — the moat a new listing must climb
Market size
Okay£126K£126K/yr · 94K searches
Growth
Bad-9.3%90-day search growth — must beat 0% to launch
Brand share
Bad97%top-5 brand share — brand-locked demand