Save money by SMS or WeChat?

1. If your friends use WeChat and you also use WeChat, then WeChat is cheap.

2, WeChat is traffic, as long as it does not exceed the package, it is very cheap. If it exceeds, it is hard to say.

3. Download and install a traffic restriction software on your mobile phone, such as 360 mobile phone security guards and other similar software to remind you not to exceed the standard.

4. For friends who don't have WeChat, or friends who can't install WeChat, look at the number of times they send text messages every month and the amount they spend, make statistics, and then see if it is appropriate to send text messages every month.