Tap the App Store icon on your phone/tablet home screen.
Tap search in the bottom corner of the App Store.
Enter the name of the app. We recommend Skype on tablets and WhatsApp on phones.
Once you have selected Skype from the search results, simply tap Get.
Wait a few moments for installation to complete, then tap Open to launch Skype.
In order to install other apps such as WhatsApp, repeat steps 1-5, searching for the relevant item.
That's all there is to it! You now have Skype and/or Whatsapp on your device.
Follow the in-app tutorials to setup your accounts and you will then be in a position to keep in touch with friends and family.
For further details on making calls, please visit the following official guides: