“In terms of quality of making my coffee? 5 stars.
My only real issue is the start button is still way too sensitive (even in this updated version of the Ratio 4). I touch it by mistake and it starts up.
But the coffee is great, and very consistent, so I'm still giving it 5 stars.”
“It makes excellent coffee in small quantities. I usually drink one cup a day between 14 and 22 ounces, which according to the brewer is more like 3 or 4 cups, I brew directly into an insulated mug, height limited to just under 5 3/4 inches. I like how easy it is to remove and fill the remote detachable reservoir. If you want a a brewer to make high quality coffee for one or two that just works, this is a great choice.”
“Do you want the taste of great coffee without the ritual and time required to make pour-over coffee? Let me recommend the Ratio Four. It quickly and simply delivers the consistently smooth and clean-tasting coffee you want every time. My morning coffee from the Ratio Four is better tasting than what I get from a coffee shop and more consistent than what I was previously making at home. It is a great one-mug coffee maker. I let it brew directly into my mug and am good to go with a perfectly hot coffee. An hour or so later, when I want a second mug, I can quickly make it. I never again want to taste burned coffee that has been sitting on a hot plate. If you want to taste all the flavors that your coffee beans offer and you want a simple and consistent process to get to that taste, join me in exiting that online coffee-making rabbit hole and enjoy coffee from the Ratio Four.”
“Been using the Ratio Four over a couple weeks now. With a new job I've been more strapped on time in the mornings and this little coffee cooker is just the trick. It whips out a couple mugs of hot rocket fuel in no time and is exactly what I was looking for!”
“After patiently searching for months online for a plastic-free, automated pour over coffee maker to replace my older automatic espresso machine, I finally found one I really love! The Ratio 4 is just right for me, a solo coffee drinker in my home. The price is very reasonable. It’s the right size, taking up the right amount of countertop space. It’s easy to use and maintain. I hope they come out with an insulated carafe soon!”
“We are enjoying our ratio four coffee machine. It’s a little more involved than a normal coffee machine, but the fact that it is non-toxic is the reason we bought it so we are fine with the extra steps! And the coffee taste good!”
