The average smartphone user in the U.S. spends 5 hours a day on their smartphone, and 85 percent of that time is spent using apps. This anthology provides your readers with a complete overview of the issues raised by the growing use of mobile apps. It contains a diverse collection of writings by foremost authorities in the field, which express contrasting viewpoints on the topics discussed in each chapter. Each chapter presents an important question, such as "Should Controversial Mobile Apps Be Taken off the Market?" and the opinions that follow are grouped into "yes" and "no" categories. By evaluating contrasting opinions, readers can attain an objective knowledge of the subject. Fact boxes are included to summarize important information for researchers.