Cloud storage is now considered as the best way to store important documents, images and videos online and get access to it anytime, anywhere whenever they need it. Its popularity as a must have to various industry is due to unlimited storage capacity that it can provide to users, its availability because it can be accessed online, and great security because this can't be accessed easily by anyone, unless otherwise they had the password for the account. However, because there are lots of cloud storage provider that can be found on the internet, finding the best online storage become difficult as if finding a grain of rice in the field of sand.