Potluck has Over (iTunes Link) for the iPhone, iPod Touch, and iPad in the iTunes App Store for FREE (regularly $1.99) for a limited time.

Over adds beautiful text and artwork to your photos and share them on Facebook, Twitter, Tumblr & Instagram. Create inspirational, informational or even funny images to share quickly and easily. In only a few seconds you can add captions, quotes, jokes, memes, poems or anything else you can think of to a photo.