Side-by-side comparison based on expert reviews and community consensus.
Ratio Six Coffee Maker
Best Low-Plastic OptionTechnivorm Moccamaster KBGV Select
Best OverallPrice
$370-$800
$300-$350
Summary
The go-to for coffee drinkers worried about microplastics — metal feed lines, minimal plastic contact with hot water, and exceptional brew quality. A cult favorite in r/Coffee.
The coffee-nerd consensus pick for drip brewing. Brews fast, tastes exceptional, and is built to last decades — not years.
Pros
- Metal feed lines minimize hot water contact with plastic
- Produces excellent, clean-tasting drip coffee
- Praised by coffee enthusiasts for build quality and aesthetics
- Paper filter use further reduces plastic exposure
- Brews a full carafe in under 6 minutes at optimal temperature
- Built like a tank — Dutch-made with metal and durable components
- SCA-certified for Golden Cup brewing standards
- Widely praised by both coffee enthusiasts and casual drinkers
Cons
- Stock dripper is plastic on the base Ratio Six model
- Expensive at ~$370 for the entry-level version
- Carafe lid/spout is plastic, so coffee does touch plastic when pouring
- Expensive at $300-$350 compared to budget drip makers
- No programmable auto-brew timer on most models
- No built-in grinder — you'll need to buy one separately
Our take
If you've gone down the microplastics rabbit hole, the Ratio Six is the answer at a price that doesn't require selling a kidney. The community loves it for a reason.
If you only buy one drip coffee maker, buy this. Reddit's coffee communities and expert reviewers agree more on the Moccamaster than almost anything else in the kitchen appliance space.
Buy
