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. ZumoDrive：
ZumoDrive是文件托管服务，文件同步服务和基于云的文件存储服务，最初由Zecter Incorporation提供，但后来由Motorola Mobility拥有。它由Zecter Inc.开发。适用于Windows，macOS，iOS，webOS，Linux和Android。它提供了2 GB的免费存储空间，可以扩展到500 GB的付费存储空间。它于2009年推出。
HCL连接和ZumoDrive之间的区别：
| HCL CONNECTIONS | ZUMODRIVE |
|---|---|
| It is owned by HCL Technologies. | Originally owned by Zecter Incorporation but was later owned by Motorola Mobility. |
| It was launched in 2007. | It was launched in 2009. |
| It offers 5 GB free storage space. | It offered 2 GB free storage space. |
| It was developed by IBM. | It was developed by Zecter Inc. |
| It has the maximum storage size of 1 TB. | Maximum storage size offered was 500 GB here. |
| It is still in use. | This service was suspended in 2012. |
| Maximum file size is 2 GB here. | maximum file had no limit here. |
| It does not provide intelligent predictive caching. | It provided intelligent predictive caching. |
| It supports Windows, OS X, Android and iOS. | It supported Windows, OS X, Linux, Android, iOS and Palm webOS. |
| It does not have freeware version. | It had freeware version. |