Is SMS popular recently or WeChat and Fetion popular? What are their most common requirements?

SMS is fast, stable and convenient. You can use it as long as you have the other party's phone number, but there is a charge.

Fetion is a moving thing. If you are a mobile phone and the other party adds you as a friend of Fetion, then the other party will send you a message for free (you receive it directly in the SMS mailbox). You have to collect money if you don't move, and you don't have to collect money on both sides of the software version.

Wechat as long as you have traffic, everything is completely free. Wechat can send sounds, pictures, words and so on. And you can also find friends, look at photos sent by friends and so on. . . If the other person is in your address book or qq, you can directly add the other person as a friend and chat; If you don't have the above information, then enter the other party's micro signal and add friends.

Fetion personally feels that it has been out of date for a long time, SMS has obvious advantages, WeChat has developed rapidly, and users have increased dramatically.

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