Ever since iTunes learned how to sync music over wifi, my scrobbles have suffered. While I can now sync music without having to plug into the computer, there was no way to sync my played music back to Last.fm.
Save your Scrobbles.

I’ve tried a couple things but they didn’t work very well and wouldn’t pick up the plays correctly. Then I found CloudScrob.

The application is very simple to use. All you need to do is enter your username and password for Last.fm. Then open the app, it will find your recent plays and send them to the site.

There is nothing else to it. You don’t need to jailbreak your phone. You can notify Twitter when you scrobble your songs and it even works with iCloud and iTunes Match. When you’re offline it will store the scrobbles for later and send them when you’re connected again.

CloudScrob is available for iPhone, iPad and iPod touch for $.99.