Does there exist a mobile app that will store all text messages I send and recieve online and let me access and sort and organize them?

Your question is not clear… Do you want a mobile app, a web app or a desktop backup app? And what platform are you using?

If you are on O2 they have this blue-room feature which enables you to forward any important texts and they store them online for you. They do not charge for forwarding the messages to the special number. However, this feature won’t work on iPhone as it cannot forward text messages.

Some phones have software for backing up text/sms messages directly to your computer if you have the appropriate cable.

@xxxciter I want a mobile app that will interface with a web app, grabbing sent and received text messages from my phone and storing them on the web. I’m using a Blackberry phone and a Mac.

Build one – your onto a winner! :)