1. SecureSafe：
SecureSafe是DSwiss AG提供的文件托管服务和云存储。它提供密码安全，文档存储和用于在线协作的数字空间。它是根据设计安全和设计隐私的原则开发的。它由DSwiss AG在2009年推出。它提供100 MB的免费存储空间。它提供了有限的存储空间，最多可支付100 GB的费用。
2. Ubuntu One：
Ubuntu One是由Canonical Limited提供的文件托管服务，文件同步服务和云服务。这是一个基于OpenID的单点登录服务。它提供了用于在云上存储文件以及从云流式传输音乐的服务。它由Canonical Ltd.开发。适用于Windows，OS X，iOS，Ubuntu和Android。它提供了5 GB的可用存储空间。它于2009年推出。
SecureSafe和Ubuntu One之间的区别：
| SECURESAFE | UBUNTU ONE |
|---|---|
| It is owned by DSwiss AG. | It was owned by Canonical Limited. |
| It was launched in 2009. | It was also launched in 2009. |
| It offers 100 MB free storage space. | It also offered 5 GB free storage space. |
| It was developed by DSwiss AG. | It was developed by Canonical Ltd. |
| It has the maximum storage size of 100 GB. | Maximum storage size was unlimited here. |
| It is still in use. | This service was suspended in 2014. |
| Files stored here are encrypted. | Files stored in Ubuntu One were not encrypted. |
| Maximum file size is 2 GB here. | Maximum file size was 5 GB per file. |
| It is a file hosting, file synchronization and cloud storage service. | It was a commercial file synchronization service. |
| It has no traffic or band-width limit. | It has Amazon S3 limits as traffic or band-width limit. |
| It supports Windows, OS X, Android and iOS. | It supported Windows, OS X, Android, Ubuntu and iOS. |
| It offers data inheritance. | It did not offer data inheritance. |