1. HCL连接：
HCL Connections是HCL Technologies提供的一种存储软件。它由IBM开发，但HCL于2019年收购了它。这是一个企业协作平台，可帮助团队更高效地工作。它由IBM在2007年推出。它提供5 GB的免费存储空间。它为付费帐户提供了有限的存储空间。它以前被称为IBM Connections。
2. 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。
HCL连接和Tresorit之间的区别：
| HCL CONNECTIONS | TRESORIT |
|---|---|
| It is owned by HCL Technologies. | It is owned by Tresorit. |
| It was launched in 2007. | It was launched in 2014. |
| It was developed by IBM. | It was developed by Tresorit. |
| It offers 5 GB free storage space. | It offers 3 GB free storage space. |
| It does not have client-side encryption. | It has client-side encryption. |
| Maximum storage size is 1 TB here. | Maximum storage size is 1000 GB here. |
| It supports developer API. | It does not support developer API. |
| It does not support remote uploading. | It also does not support remote uploading. |
| Maximum file size is 2 GB here. | Here maximum file size is 500 MB for free, 5 GB for premium and 10 GB for rest of paid plans. |
| It supports file versioning. | It supports file versioning for paid plans only. |