36
grout reviver
Skip itPrices mostly outside the sweet spot ($3.69–$14.86) — this niche doesn't clear our bar today.
Returns
Incredible0.5%return rate — above 5% kills the launch gate
Conversion
Great10.2%search→purchase rate — share of searches ending in a sale
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Avg price
Okay£9.06avg listing price — sweet spot $15–$100
Review moat
Bad5,495.9avg incumbent reviews — the moat a new listing must climb
Market size
Bad£72K£72K/yr · 78K searches
Competition
Bad87%top-5 click share — a locked-up shelf
Brand share
Bad96%top-5 brand share — brand-locked demand
Growth
Bad-31.4%90-day search growth — must beat 0% to launch
Price range
Bad£3.69–£14.86cheapest to priciest tracked listing — scored on the share inside $15–$100