This is how we differ from the new Alexa calling feature *

Callossus + Echo/Dot

Echo, Dot, Show

Hands-free calls

Yes

Yes

Video calls

No

Only Echo Show

Caller / Called party limitations

Non

Parties must use an Echo or the Alexa app

Voice or data uploaded to the web

No

Yes

Automatic user identification

Yes

No

Personalized handling of multiple users

Yes

No

Users continue using their smartphone's contact list

yes

No

Users can be called by their smartphone number

Yes

No

Users can vocally launch smartphone applications

Yes

No

Home network forwards calls between Echo devices to reach the user

Yes

No

Messaging

Second phase software update. Universal messaging (Whatsapp, SMS...)

Yes. Both parties must use an Echo or the Alexa app