iCloud is a cloud storage service that allows to store data like photos, music, videos, documents, etc for download to iPhone, iPad, Mac or share with others. You can wirelessly backup data, e.g. photos and videos in Camera Roll, device settings, apps, messages, ringtones, voicemails, etc on iDevices running iOS 5 or later, directly on iCloud, on condition there is Wi-Fi. You will have 5GB of free storage to save these data for free. 50GB, 200GB or 2TB is available for purchase to store additional data. iCloud is notorious for the lengthy data backup and limited storage space available. Below you will get informed of all iCloud related tutorials.