iCloud和Wuala之间的区别

1. iCloud：
iCloud是苹果公司提供的云存储和云计算服务。它允许用户在远程服务器上存储诸如文档，照片和音乐之类的数据，以下载到iOS，macOS或Windows设备。它还可以共享数据并将其发送给其他用户。如果Apple设备丢失或被盗，对他们也有帮助。它于2011年推出。

2. Wuala：
Wuala是文件同步服务，文件存储服务，文件版本控制服务和备份存储服务，最初由Caleido Incorporation提供，但后来由Seagate Technology拥有。它由Dominik Grolimund和Luzius Meisserin开发。它主要是使用Java开发的。它提供了5 GB的免费存储空间。它于2008年推出。

iCloud和Wuala之间的区别：

ICLOUD	WUALA
It is owned by Apple Incorporation.	Originally owned by Caleido Incorporation but was later owned by Seagate Technology.
It was launched in 2011.	It was launched in 2008.
It offers 5 GB free storage space.	It offered 5 GB free storage space but later on it was made only paid-service.
It was developed by Apple.	It was developed by Dominik Grolimund and Luzius Meisserin.
It does not provide additional free storage space for referral.	Initially it had referral system but later on referral service was suspended.
It has the maximum storage size of 2 TB.	Maximum storage size offered was 2 TB here also.
It partly supports file versioning.	It fully supported file versioning.
It does not provide ability to trade local disk storage space.	It provided ability to trade local disk storage space against cloud storage.
It is still in use.	This service was suspended in 2015.
It is mainly used by Apple product users.	It was designed for all types of users.