38
piano keyboard stickers
Skip itPrices mostly outside the sweet spot ($2.13–$9.18) — this niche doesn't clear our bar today.
Returns
Incredible0.6%return rate — above 5% kills the launch gate
Conversion
Great9.7%search→purchase rate — share of searches ending in a sale
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Review moat
Okay1,559.5avg incumbent reviews — the moat a new listing must climb
Brand share
Okay78%top-5 brand share — brands hold most of the demand
Competition
Okay70%top-5 click share — leaders hold, buyers still browse
Avg price
Bad£5.16avg listing price — sweet spot $15–$100
Growth
Bad-26.9%90-day search growth — must beat 0% to launch
Market size
Bad£38K£38K/yr · 77K searches
Price range
Bad£2.13–£9.18cheapest to priciest tracked listing — scored on the share inside $15–$100