Numbers, Pages and Keynote, known in the past as suite iWorks, I am Office applications developed by Apple for its own systems, OS X (for MacBook and iMac) and IOS (iPad is iPhone).
For those less familiar with dedicated OS X applications, or for beginners on Apple idevices, three applications are Microsoft Office application counterparts, developed for Windows PC systems.
Numbers It is the application which offers largely the same calculation functions as and Excel, and all Excel documents with the ending .xls or .xlsx they can be opened and edited in Numbers. Even though these files Microsoft Office Excel were created on Windows. The same can be said about Pages and Keynote, in which files can be opened and edited easily Word Office with the extension .doc or .docx, and files PowerPoint with extensions .ppt and .pptx.
Apple constantly updates the three official applications, and even two days ago, on May 10, 2016, a very important update was made for this office suite.
In later releases Keynote 6.6.2, Numbers 3.6.2 and Pages 5.6.2 solves a number of bug-s and the performances of the three applications were improved.
The update is available via App Store, to the button Updates.
