1. Tresorit：
Tresorit是Tresorit提供的一种云存储，文件同步和文件共享服务。它是可用的最安全的云计算服务之一。它提供了端到端的加密文件同步和文件共享服务。它由Tresorit于2014年推出。它提供3 GB的免费存储空间。 Windows，macOS，iOS，Android，Windows Phone和Linux支持该功能。
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。这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，虚拟数据室和客户端门户。它由Jesse Lipson开发。它适用于Windows，macOS，iOS和Android。它不提供免费的存储空间。它于2005年推出。
Tresorit和ShareFile之间的区别：
| TRESORIT | SHAREFILE |
|---|---|
| It is owned by Tresorit. | It is owned by Citrix Systems. |
| It was launched in 2014. | It was launched in 2005. |
| It offers 3 GB free storage space. | It offers 30 days free trial with maximum storage size 10 GB. |
| It was developed by Tresorit. | It was developed by Jesse Lipson. |
| It has the maximum storage size of 1000 GB. | Maximum storage size is unlimited here. |
| It is a file hosting, file synchronization and cloud storage service. | It is a commercial file sharing and file synchronization service. |
| It does not have traffic or band-width limit. | It has traffic or band-with limit but it is variable according to paid plans. |
| Maximum file size is 500 MB for free, 5 GB for premium and 10 GB for rest of paid plans. | Maximum file size is 10 GB to 100 GB according to plans. |
| It has client-side encryption. | It does not have client-side encryption. |
| It has limited freeware version. | It has freeware version. |
| It is supported by Windows, OS X, Linux, Android, BlackBerry, iOS and Windows Phone. | It is supported by Windows, OS X, Android and iOS. |