ElephantDrive

天翼云盘是中国电信推出的云存储服务，为用户提供跨平台的文件存储、备份、同步及分享服务，是国内领先的免费网盘，安全、可靠、稳定、快速。天翼云盘为用户守护数据资产。

Amazon S3专为从任意位置检索任意数量的数据而构建的对象存储

Open Drive unlimited cloud storage - Store, sync, backup documents, sharing and collaboration with instant access all in a simple to use, secure environment

pCloud is the most secure encrypted cloud storage, where you can store your personal files or backup your PC or share your business documents with your team!

The most popular open source content collaboration platform for tens of millions of users at thousands of organizations across the globe

Cloud storage services deliver high performance, simple pricing, and the fastest file servers in the public cloud. Customers can forecast cloud storage spend easily, without requiring pricing formulas to predict their cloud spend.