1. 谷歌云端硬盘：
Google Drive 是 Google 提供的文件存储和同步服务。它允许用户存储文件和个人数据并共享文件。它提供 15 GB 的免费存储空间。它由 Google 于 2012 年推出。几乎每个与互联网有关的人都在使用它。每个人都用它来存储一些专业和个人数据。
2.共享文件：
ShareFile 是 Citrix Systems 提供的文件同步服务、文件共享服务和基于云的文件存储服务。它是一种安全的内容协作，支持以文档为中心的任务。它提供基于云的存储、虚拟数据室和客户门户。它是由Jesse Lipson开发的。它适用于 Windows、macOS、iOS 和 Android。它不提供免费存储空间。它于2005年推出。
Google Drive 和 ShareFile 的区别：
| GOOGLE DRIVE | SHAREFILE |
|---|---|
| It is owned by Google LLC. | It is owned by Citrix Systems. |
| It was launched in 2012. | It was launched in 2005. |
| It offers 15 GB free storage space. | It offers 30 days free trial with maximum storage size 10 GB. |
| It was developed by Google. | It was developed by Jesse Lipson. |
| It has the maximum storage size of 30 TB. | Maximum storage size is unlimited here. |
| It is a file hosting and cloud storage service. | It is a commercial file sharing and file synchronization service. |
| Maximum file size is 5 GB here. | Maximum file size is 10 GB to 100 GB according to plans. |
| It is used to store personal and professional data both. | It is used for storing small and large business related data. |
| It has more number of users in the world. | It has comparatively less number of users. |