Mark Lennihan/AP
Most people compare it to Siri, Apple's nearly five-year-old voice assistant that's available in iPhones, iPads, and the Apple TV. (Mac support is coming soon, apparently). But Amazon's solution, in my personal experience, is so much better than Siri.
Siri has some advantages over Echo: Since it's part of your iPhone, you can use Siri on the go and in most places. Also, you can't use Echo to place calls or send texts or emails. But for the most part, Amazon Echo's "Alexa" is the superior voice assistant.
These are the five most significant ways Amazon Echo is better than Siri.