What's the difference between mobile email and SMS?

Functional differences between e-mail and SMS;

1, in terms of timeliness, e-mail is a non-timeliness product, which has been continued from the pc era; SMS is an instant message. As long as you have a mobile phone card, you can receive text messages at any time as long as the phone is not turned off. Wechat also belongs to instant messaging in the era of mobile Internet, which is superior to SMS.

2. Content: the length of the mailbox is appropriate, and it is used more in work; SMS and WeChat will not be sent after writing thousands of words, will they? WeChat can send short messages by voice, which is convenient and free, which is why WeChat can replace short messages.

3. Why does every mobile phone bring an email app? Because the mail has not been destroyed! And it does bring the convenience of mobile office to people who often use email processing, but some people don't use it often.