The Alexa Echo app is quite popular in smart homes these days. This high-end smart virtual assistance is developed with Artificial Intelligence Technology. The Alexa device connects with voice-controlled instructions through the personal assistant Echo. The Echo Smart App works as a voice control home device for setting alarms, controlling lights, getting real-time information, home security, and other home appliances. The Echo Dot is an integrated virtual assistant that starts by saying “Wake Word.” The features are completely used in weather information, entertainment, news, communications, shopping skills, etc.