25
vape detector
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Quality gap
Incredible3.9★avg incumbent rating — lower means beatable quality
Avg price
Good$109.17avg listing price — sweet spot $15–$100
Review moat
Good1,398.67avg incumbent reviews — the moat a new listing must climb
Returns
Okay3.1%return rate — above 5% kills the launch gate
Price range
Bad$9.81–$454.15cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Bad-20.5%90-day search growth — must beat 0% to launch
Competition
Bad97%top-5 click share — a locked-up shelf
Market size
Bad$8K$8K/yr · 71K searches
Conversion
Bad0.1%search→purchase rate — share of searches ending in a sale
Brand share
Bad100%top-5 brand share — brand-locked demand