1. 云：
iCloud 是苹果公司提供的云存储和云计算服务。它允许用户将文档、照片和音乐等数据存储在远程服务器上，以便下载到 iOS、macOS 或 Windows 设备。它还能够与其他用户共享和发送数据。如果 Apple 设备丢失或被盗，管理它也很有帮助。它于2011年推出。
2. 芥末：
Wasabi 是由 Wasabi Technologies Incorporation 提供的文件托管和云存储服务。它是一种对象存储服务。它由 Wasabi Technologies Incorporation 于 2017 年推出。它不提供免费存储空间。它为付费提供无限的最大存储空间。它也被称为芥末热存储或芥末热云存储。
iCloud 和芥末的区别：
| ICLOUD | WASABI |
|---|---|
| It is owned by Apple Incorporation. | It is owned by Wasabi Technologies Incorporation. |
| It was launched in 2011. | It was launched in 2017. |
| It was developed by Apple. | It was developed by Wasabi Tech Inc. |
| It offers 5 GB free storage space. | It does not offer free storage space. |
| It provides free as well as paid both type of storage space. | It provides only paid storage space. |
| It provides limited maximum storage space for paid. | It provides unlimited maximum storage space for paid. |
| It has the maximum storage size of 2 TB. | Maximum storage size is unlimited here. |
| It supports the developer API. | It also supports the developer API. |
| Maximum file size is 50 GB here. | Here maximum file size has no restrictions. |
| It partly supports file versioning. | It does not support file versioning. |
| It has traffic or band-width limit of 200 GB or 400 GB or 600 GB per month. | It has no traffic or band-width limit. |