1. MediaFire：
MediaFire是MediaFire LLC提供的文件同步，文件托管和云存储服务。它提供了适用于Windows，macOS，Linus，Android，iOS和Web浏览器的客户端软件。它是由Derek Labian和Tom Langridge共同创立的。它提供10 GB的可用存储空间。它为付费帐户提供了有限的存储空间。它于2006年推出。
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。
MediaFire和Ubuntu One之间的区别：
| MEDIAFIRE | UBUNTU ONE |
|---|---|
| It is owned by MediaFire LLC. | It was owned by Canonical Limited. |
| It was launched in 2006. | It was launched in 2009. |
| It offers 10 GB free storage space. | It offered 5 GB free storage space. |
| It was developed by Derek Labian and Tom Langridge. | It was developed by Canonical Ltd. |
| It has the maximum storage size of 100 TB. | 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 20 GB here. | Maximum file size was 5 GB per file. |
| It is a file hosting, file synchronization cloud storage service. | It was a commercial file synchronization service. |
| It has traffic or band-width limit of 10 TB pro plan. | It has Amazon S3 limits as traffic or band-width limit. |
| It supports Windows, OS X, Android and iOS. | It supported Windows, OS X, Ubuntu, iOS and Android. |
| It has client-side encryption. | It did not have client-side encryption. |
| Resumption of interrupted downloads is possible. | Resumption of interrupted downloads might lead to the failure. |