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uno card shuffler
Skip itA concentrated shelf (top 5 take 86% of clicks) — this niche doesn't clear our bar today.
Price range
Incredible$15.99–$31.98cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$22.74avg listing price — sweet spot $15–$100
Market size
Good$714K$714K/yr · 498K searches
Conversion
Good6.3%search→purchase rate — share of searches ending in a sale
Quality gap
Good4.5★avg incumbent rating — lower means beatable quality
Returns
Okay3.4%return rate — above 5% kills the launch gate
Review moat
Okay2,694.88avg incumbent reviews — the moat a new listing must climb
Growth
Bad-11.4%90-day search growth — must beat 0% to launch
Brand share
Bad95%top-5 brand share — brand-locked demand
Competition
Bad86%top-5 click share — a locked-up shelf