PDF is a versatile format supported by almost all operating systems. You can easily find many free apps that let you work with PDFs and convert, edit, annotate, or sign them. Only very few applications, like Apple’s own Pages app and LibreOffice, can open them. But since the Pages app comes pre-installed on all Apple devices, many iPhone, iPad, and Mac users start using it as it’s a great free app to create documents. Read More
Inside Apple’s Numbers – how it compares to Microsoft Excel
Numbers is a spreadsheet done in the typical Apple way of being powerful enough for the majority of users, but also...
