Alexa app is needed to echo dot setup or other devices. Download Alexa app from Alexa.amazon.com fast, then Alexa login in your device. Go to the Amazon account and enter your id and password. 

How to set up Alexa? Let's start the Alexa setup with Amazon echo dot. Connect Alexa to wifi and add your information in the Amazon Alexa app like name, location, etc. By doing this, Alexa will recognize you.

Select your Amazon Echo device from the list - Echo Dot, Echo Show, Echo, Echo Plus, etc. It's time to do Amazon Alexa setup with echo dot setup, echo setup, echo plus setup, Alexa dot setup, etc.

After setup echo dot, Amazon Echo dot connects to the Alexa app to play music, answer questions, set alarms and timers, control compatible smart home devices, and more. Use the Alexa app for pc, Mac, iOS, etc. 

Give your voice command to turn on lights, find TV shows, lock doors, etc. Amazon Alexa app is always getting smarter and adding new skills like tracking fitness, online shopping, playing games, and more.

After gettiing Alexa app from Google play store, you can ask Alexa for the artist, song name, or genre from Amazon Music, Spotify, Apple Music, and more. With multi-room music, the Echo app can also play the latest news, Audible audiobooks, radio stations, news briefs, and more.