I am an Apple mobile phone. How do I hide my number and send a text message?

You can go to the App Store to download an application called AutoSender. After registering this app, you can buy an American or Canadian mobile phone number (starting with+1) to send short messages. The other party sees this foreign number when receiving the text message, and returns this number when replying to the text message, and it is only displayed in the AutoSender application. In this way, your own number will be completely hidden, and the content of the message will not be seen by others. No one can find this figure abroad.