Our research includes 51 expert total reviews for 4 best amazon echo & alexa devices. The highest average score is 88%, while the lowest is 76% (a gap of 12%). There are about 13 reviews per product. Reviews come from sites like PCMag, Wired, and more. Click on a product to see more information (including which reviews were included). This list gets updated every few days as we routinely add the latest products.