Some folk ask a question like this and we'll reply with something that works but costs a few bucks. Only then do they reveal it must be free and "best."
With that out of the way you can find such iMessage decipher and save apps with a simple Google.
My one year anniversary since I started dating my girlfriend is coming up in November. As a gift, I want to give her a book made from all the text messages we have sent to each other since the beginning of our relationship. We both have iPhones so we use iMessage to text each other. I have been trying to find a way to save all the messages from my phone to my computer. The iPhone automatically uses iMessage to send the text if both users have an iPhone, and when either of us don't have wi-fi or 4G available, it will send the message as a text message. There are several programs that I have run in to, but they all have the same problem. All of the programs can only copy all the text messages we have sent, but not the "iMessage messages". What is the best way for me to do this? Please HELP ME!!