Jonathan Penn

Jonathan Penn is a software developer with a long history of quality work sprinkled with mischief. When not consulting with clients, he speaks at conferences, is the mad scientist behind the featured apps at, and is scribbler-in-chief at, a technical blog for exceptional iOS resources and commentary.

Test iOS Apps with UI Automation Test iOS Apps with UI Automation (Pragmatic Bookshelf)
by Jonathan Penn
August 2013

Creating Awesome iOS Interfaces Creating Awesome iOS Interfaces
by Jonathan Penn, Joshua Smith
May 2014
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