I'm looking for an SMS backup app that will automatically save a copy of incoming and outgoing text messages to the SD card on my phone. I would like the backup to occur each time a new message comes in or goes out rather than on a schedule. I've tried apps that backup to email, backup to the SD card on a schedule, and backup when I initiate the backup. Those are all fine but I really want something that specifically backs up to the SD each time a text comes in or out. I should also specify that I would like this to make a copy so that if I delete a message from my message inbox, there's still a copy that I can retrieve from the backup on the SD card. TxtArchive seemed to be the closest app I could get to accomplish this but it doesn't have an automatic archive option (at least not that I could find) Does anyone have any recommendations? Thanks!