1. 盒子：
Box 是 Box Incorporation 提供的云存储和文件托管服务。它是由Aaron Levie和Dylan Smith 开发的。它基本上是面向企业的云内容管理和文件共享服务。它提供 10 GB 的存储空间。它由 Box Incorporation 于 2005 年推出，适用于 Windows、macOS 等平台。
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。
Box 和 MediaFire 的区别：
| BOX | MEDIAFIRE |
|---|---|
| It is owned by Box Incorporation. | It is owned by MediaFire LLC. |
| It was launched in 2005. | It was launched in 2006. |
| It was founded by Aaron Levie and Dylan Smith. | It was founded by Derek Labian and Tom Langridge. |
| It offers 10 GB free storage space. | It also offers 10 GB free storage space. |
| It provides limited as well as unlimited maximum storage space for paid. | It 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 100 GB for personal accounts and unlimited for business accounts. | Maximum storage size is 100 TB here. |
| It supports file versioning in premium accounts only. | It fully supports file versioning. |
| Maximum file size is 250 MB for free and 5 GB for paid. | Here maximum file size is 20 GB. |
| It supports remote uploading of 30 MB per file via IFTTT. | It 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 has traffic or band-width limit of 10 GB per month for free and 2 TB per month for paid. | It has traffic or band-width limit of 10 TB pro plan. |