1. 超级：
Mega 是由 Mega Limited 提供的文件托管服务和云存储。它基本上是为基于 Web 的应用程序设计的，但它也为 Android、Windows Phone 和 iPhone 提供移动应用程序。它由Kim Dotcom于 2013 年推出。它使用 C++、JavaScript、 Java和 Objective-C 开发。它提供 15 GB 的免费存储空间，另外还有 35 GB 的免费试用空间。
2.腾讯微云：
腾讯微云是腾讯控股有限公司提供的文件托管服务和云存储服务。它有英文和中文两种语言版本。它主要用于中国等国家。它由腾讯控股有限公司于 2012 年推出。它提供 10 GB 的免费存储空间。它为付费用户提供有限的存储空间。此处的最大存储大小为 2 TB。
Mega和腾讯微云的区别：
| MEGA | TENCENT WEIYUN |
|---|---|
| It is owned by Mega Limited. | It is owned by Tencent Holdings Limited. |
| It was launched in 2013. | It was launched in 2012. |
| It was developed by Kim Dotcom. | It was developed by Tencent. |
| It offers 15 GB free storage space with additional 35 GB for free trial. | 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 used across the world. | While it is used only in China. |
| Maximum storage size is 16 TB here. | Maximum storage size is 2 TB here. |
| It has the developer API. | Developer API is missing here. |
| Maximum file size is equal to available cloud drive space. | Here maximum file size is 1 GB for regular upload and 32 GB for power upload. |
| It has traffic or band-width limit of 10 GB free and up to 96 TB per month for paid. | It has no traffic or band-width limit. |
| It supports file versioning. | It does not support file versioning. |