48
Libre 3 Plus Sensor
Skip itA small market ($75K/yr) — this niche doesn't clear our bar today.
Quality gap
Incredible4.0★avg incumbent rating — lower means beatable quality
Avg price
Incredible$23.35avg listing price — sweet spot $15–$100
Returns
Great1.2%return rate — above 5% kills the launch gate
Price range
Great$6.06–$94.72cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Okay83%top-5 brand share — brands hold most of the demand
Competition
Okay64%top-5 click share — leaders hold, buyers still browse
Conversion
Okay2.7%search→purchase rate — share of searches ending in a sale
Growth
Bad-2.7%90-day search growth — must beat 0% to launch
Review moat
Bad5,091.41avg incumbent reviews — the moat a new listing must climb
Market size
Bad$75K$75K/yr · 121K searches