1.百度云：
百度云是百度公司提供的云服务。它提供云存储服务、客户端软件、文件管理、资源共享和第三方集成。一旦在客户端上创建文件，它就可以在基于 Internet 的客户端上自动同步文件。它由百度公司于2012年推出。它的实际名称是百度网盘，但俗称百度云。
2. 媒体火：
MediaFire 是由 MediaFire LLC 提供的文件同步、文件托管和云存储服务。它为 Windows、macOS、Linus、Android、iOS 和 Web 浏览器提供客户端软件。它由Derek Labian和Tom Langridge创立。它提供 10 GB 的免费存储空间。它为付费帐户提供有限的存储空间。它于2006年推出。
百度云和MediaFire的区别：
| BAIDU CLOUD | MEDIAFIRE |
|---|---|
| It is owned by Baidu Incorporation. | It is owned by MediaFire LLC. |
| It was launched in 2012. | It was launched in 2006. |
| It was founded by Baidu. | It was founded by Derek Labian and Tom Langridge. |
| It offers 6 GB free storage space. | It offers 10 GB free storage space. |
| It provides limited maximum storage space for paid. | It also provides limited maximum storage space for paid. |
| It is not supported by all operating systems. | It is supported by all operating systems. |
| Maximum storage size is 2 TB here. | Maximum storage size is 100 TB here. |
| It does not support file versioning. | It supports file versioning. |
| Maximum file size is 4 GB for free and 20 GB for paid here. | Here maximum file size is 20 GB. |
| It supports remote uploading. | It also supports remote uploading. |
| Resumption of interrupted downloads may lead to failure. | Resumption of interrupted downloads is possible. |
| It does not have referral system for gaining additional free storage space. | It provides additional 50 GB free storage space for referral up to 1 TB pro accounts. |
| It is used in some specific region and specific countries like China. | While it is used world wide. |