Popular Voice Assistant Apps for Smartphones

what's the name of the app which you download on the phone and it can speak and answer you

There are several apps that you can download on your phone which can speak and answer you. Some of the most popular ones include:

1. Google Assistant - Available on both Android and iOS, Google Assistant can answer questions, perform tasks, and control smart home devices.
2. Siri - Built into iOS devices, Siri can answer questions, send messages, set reminders, and more.
3. Amazon Alexa - Available on both Android and iOS, Alexa can answer questions, control smart home devices, and perform various tasks.
4. Microsoft Cortana - Available on Android and iOS, though its functionality has been scaled back in recent years.
5. Samsung Bixby - Available on Samsung devices, Bixby can answer questions, perform tasks, and control smart home devices.

These virtual assistants use voice recognition and artificial intelligence to interact with users and provide information