Ratio Coffee Reviews

Name: Ratio Coffee
Address: 1204 SE Water Ave, Suite 15, Portland
Rating: 4.05

4.1 Rating 363 Reviews

71 %

of reviewers recommend Ratio Coffee

4.1

Based on 363 reviews

Shipping & Delivery
Delivery Methods	Postal Service, Courier
Average Delivery Time	Within 5 Days
On-time Delivery	Greater than 86%
Accurate And Undamaged Orders	95%
Customer Service
Communication Channels	Email, Live Chat, Telephone
Queries Resolved In	6 - 12 Hours

Ratio Coffee 5 star review on 18th November 2025

Anonymous // 01/01/2019

Sort by: Most Recent Most Recent Highest Rated Filter: None None 5 Stars 4 Stars 3 Stars 2 Stars 1 Stars Helpful

“Beautiful design great coffee cup.”

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Posted 4 years ago

“Easy to clean. Seems durable after 4 weeks use. Grind of coffee very important as stated in directions/owners manual. Tried a too fine grind and had an overflow mess.”

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Posted 4 years ago

“So happy with my ratio coffee maker! It’s the greatest.”

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Posted 4 years ago

“So good of you to send a replacement lid so quickly.”

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Posted 4 years ago

“Great! Happy with everything”

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Posted 5 years ago

“I received white instead of stainless steel but other than that, I am very happy with the product.”

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Posted 5 years ago

“Well packaged and fast order fulfilment.”

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Posted 5 years ago

“Performs as advertised”

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Posted 5 years ago

“I like the square filters better but there is apparently a shortage of chemex filters. I made a bulk order because I don't make coffee any other way. They had the best price and free shipping, bingo”

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Posted 5 years ago

“Love the simplicity of the Ratio Cone...return on investment is totally worth it, not to mention the decrease environmental impacts our family is now making. Thanks Mark Hellweg and the entire Ratio Team.”

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Posted 5 years ago

“Holds heat well... Wish it was dishwasher safe!”

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Posted 5 years ago

“great product 10/10”

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Posted 5 years ago

“Beautiful”

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Posted 5 years ago

“Great transparent company and products.”

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Posted 5 years ago

“It empties the pot better than the original lid.”

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Posted 5 years ago

“Superb tasting coffee from functional art. Love it”

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Posted 5 years ago

“still drips a little when first tipping, otherwise much better”

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Posted 5 years ago

“Great filters”

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Posted 5 years ago

“Great coffee maker. Very happy with the purchase!”

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Posted 5 years ago

“Super quick shipping and Chemex filters during the Great Pandemic Shortage!”

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Posted 5 years ago

Ratio Coffee is rated 4.1 based on 363 reviews