Certain technologies available on smart mobile devices
are well suited to improve usability, utility, and appeal of ebook
applications. This section describes major service
components for designing user interface of e-book app based
on top 10 featured and top 10 paid book apps. Furthermore,
in order to collect book type in various domains, we
randomly selected five more applications with higher
customer rating (four or more out of five). These applications
include GE Annual Report from Business category, The
Daily from Newsstand category, bella from Lifestyle
category, Aries the Sheep from Entertainment category, and
Zite Personalized Magazine from News category. Owing to
the content language, bella apps may be restricted to
download from some area. All of these 25 apps were selected
for further analysis that factors every page layout within each
application.