MySpace launched an iPhone app that serves no purpose whatsoever, but at least it’s free.

Drawler allows users to modify mobile photos by drawing on them or adding stickers, art, words, or other elements. The modified pictures can then be shared via MySpace, Facebook, Twitter, or email.

MySpace Mobile vice president and general manager Bjorn Laurin said:

Drawler is a fun, photo-styling app that lets you draw, color, or add stickers, art, words, and more to your mobile photos. Simply take a pic from within the app — or use an existing photo from your phone’s photo gallery — and start styling away. When you’re done, Drawler lets you easily share your work with friends on MySpace, Facebook, and Twitter, or by email. And did I mention that it’s free??

With over 150,000 downloads in the first few days since launch, Drawler is the 14th-most-downloaded app in the entertainment category, and rising fast. Don’t be the last to download it!