Is there any software that can replace the text specified in the received SMS?

This is an automatic control, which can be called "if this is then that". You can understand this concept.

As for Android phones, there are also software that can achieve similar functions. The most powerful is "Tasker", but the learning cost is relatively high. If you like to study, I recommend playing this, as well as smartlife+, aotomatelt, E-robot, etc. If you are interested, you can learn more.