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sleep aid device
Skip itWeak search conversion (0.9%) — this niche doesn't clear our bar today.
Quality gap
Incredible3.8★avg incumbent rating — lower means beatable quality
Avg price
Good$103.52avg listing price — sweet spot $15–$100
Returns
Okay3.9%return rate — above 5% kills the launch gate
Competition
Okay64%top-5 click share — leaders hold, buyers still browse
Market size
Okay$173K$173K/yr · 192K searches
Brand share
Okay85%top-5 brand share — brands hold most of the demand
Review moat
Okay3,556.81avg incumbent reviews — the moat a new listing must climb
Price range
Bad$19.10–$410.71cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Bad-24.3%90-day search growth — must beat 0% to launch
Conversion
Bad0.9%search→purchase rate — share of searches ending in a sale