Fetion is free to send short messages, but it only charges traffic fees. Does Fetion need money to send short messages back?

Fetion by mobile phone is temporarily free. If you log in to Fetion to send a message to a friend, you don't need any fees, and you will consume some traffic. But if someone sends you a text message, it means that you have quit Fetion. A direct reply is a text message. Is to deduct the phone bill. So I suggest you communicate monthly.

Generally, you always have a message once a month, right? For example, there are text messages in the m-zone In this case, it is free to reply to the text message. But if you run out of information, you will be charged!