How CoffeeJay researches machines
Our machine guides help you compare documented information. The current model lists are not our own hands-on tests or a ranking of the best machines.
What kind of assessment are you reading?
- Hands-on test: only when the machine has actually been used; the page identifies the model, conditions and observations.
- Hands-on inspection: a limited encounter, not a long-term test.
- Research-based assessment: comparison of documented characteristics without our own test results. This is the basis of the current machine guides.
- Manufacturer or retailer information: model information or a retail reference; not evidence of quality or an independent assessment.
Sources and comparison criteria
Check specifications against the manufacturer and the manual for the exact version. Where supported, we compare brewing method, controls, space, milk preparation, cleaning and accessories. A brand-level source does not automatically verify every property of every listed model.
How to read model lists
A bestseller-list entry describes that retailer and that moment. It is not a CoffeeJay test score. Retail links open search results where indicated; check model code, regional version, current price and availability at the retailer. Atmosphere images are not evidence of product testing.
Verification and commercial links
A verification date applies only to the source check described. We do not invent scores, prices, availability, specifications or test experiences. Affiliate commissions must be disclosed alongside retail references.