56
blood sugar monitor
Worth a lookShows a $1.3M/yr market, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Market size
Great£1.3M£1.3M/yr · 1.6M searches
Returns
Great1.7%return rate — above 5% kills the launch gate
Avg price
Great£17.07avg listing price — sweet spot $15–$100
Price range
Great£8.20–£43.40cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Conversion
Good4.6%search→purchase rate — share of searches ending in a sale
Competition
Okay59%top-5 click share — leaders hold, buyers still browse
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Review moat
Okay3,093.2avg incumbent reviews — the moat a new listing must climb
Growth
Bad-10.9%90-day search growth — must beat 0% to launch