About CupMetric
Coffee reviews built around real brewed cups.
CupMetric is a community coffee review site built around real brewed cups. Each review keeps the brew method, recipe, and tasting notes behind the score, so coffees are easier to trust and compare.
Real cup. Context attached. Better signal over time.
One review is useful. More reviews make it easier to see what people consistently taste in the same coffee.
Log one brewed cup.
Each review starts with one real brewed cup and a simple set of sensory ratings.
Keep the setup attached.
Brew method, recipe, grinder, and tasting notes stay with the score, so you can see what shaped the cup.
Let the signal improve over time.
As more people review the same coffee, it becomes easier to see what stays consistent, what changes with brew method, and where people disagree.
Reviews are shaped by brewers, not by roaster payments.
Roasters cannot pay to change reviews or bury criticism. That keeps the site useful for people comparing coffees, not for managing reputations.
Roasters cannot pay to change scores or hide criticism.
Moderation is for spam and abuse, not honest opinions.
Browsing, reading, and reviewing stay free.
Find coffees worth brewing, with reviews you can actually use.
Browse public bean pages, compare real cups in context, then create an account to save brews and add your own.