Is there any software to make phone calls and send text messages for free? You can only use traffic to make phone calls and send text messages.

Hello, I recommend Yixin to you, which was jointly developed by Netease and China Telecom. It is an instant messaging software that can really chat for free. The unique high-definition chat voice, free mass text, free short messages and telephone messages make communication more interesting.

E-mail supports cross-communication operators and cross-mobile operating system platforms. It can make free phone calls and send free text messages to contacts, send phone messages to mobile phones or fixed telephones, and send voice, video, pictures, expressions and texts to friends. In addition, you can take photos to record your life, upload words and pictures, and share your current situation with your friends through "friends circle".

I'm happy to answer your question. Have a nice day.