The app officially launched alongside the smart watch in January, with the device originally gaining notice for raising over $10 million in funding on Kickstarter. Access to the SDK for the device was given to developers in April.
Apple has been highly rumored to be working on a smart watch of its own to potentially launch next year, with a number of other major technology companies also working on their own projects.
Pebble's iOS app can be downloaded from the App Store for free. [Direct Link]