McSnyder Software and ARRL have signed an agreement to provide the official iPhone ARRL Study guides. For those interested in print and other tools please check out the ARRL site.
We have an iPhone study guide for each of the 3 ARRL Ham Radio certification tests.
This perfect study companion contains all the possible questions and answers that will be on each of the license tests. The exams covers basic regulations, operating practices, electronic theory, and several other subjects that will be on the exams. You can Flag questions that need more review. You can even study the questions in a random order.