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vertellis
Skip itA small market ($7K/yr) — this niche doesn't clear our bar today.
Returns
Great1.1%return rate — above 5% kills the launch gate
Review moat
Great368.48avg incumbent reviews — the moat a new listing must climb
Avg price
Great€15.85avg listing price — sweet spot $15–$100
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Competition
Good55%top-5 click share — leaders hold, buyers still browse
Price range
Okay€7.18–€21.09cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Okay2.3%search→purchase rate — share of searches ending in a sale
Growth
Okay+0.1%90-day search growth — must beat 0% to launch
Brand share
Bad94%top-5 brand share — brand-locked demand
Market size
Bad€7K€7K/yr · 18K searches