1.云我：
CloudMe 是 CloudMe AB 提供的文件存储服务。它提供文件同步、云存储和客户端软件。它由Daniel Arthursson于 2011 年创立。最初它被命名为 iCloud，但后来 Apple 收购了这个名字。它提供 3 GB 的免费存储空间。它为高级帐户提供有限的存储空间。它最大的竞争对手是 Dropbox。
2. 跳跃分享：
Jumpshare 是 Jumpshare Incorporation 提供的文件共享服务。它使用户能够从个人计算机和网络上传文件。它提供免费和高级服务。它提供 2 GB 的免费存储空间。它由 Jumpshare Incorporation 于 2012 年推出。在 Jumpshare 中，最初用户无需注册即可上传文件，但后来强制注册。
CloudMe 和 Jumpshare 的区别：
| CLOUDME | JUMPSHARE |
|---|---|
| It is owned by CloudMe AB. | It is owned by Jumpshare Incorporation. |
| It was launched in 2011. | It was launched in 2012. |
| It offers 3 GB free storage space. | It offers 2 GB free storage space. |
| Maximum storage size is 500 GB in CloudMe. | Maximum storage size is only 1 TB here. |
| Maximum file size is 150 MB for free and unlimited for premium accounts. | Here maximum file size is 250 MB for free and unlimited for paid. |
| It does not provide real-time file sharing with inbuilt utilities. | It provides real-time file sharing with inbuilt utilities for screenshots, notes and voice clips. |
| It does not support remote uploading. | It supports remote uploading. |
| Sign up is mandatory from the very first version of it. | Its initial versions didn’t need sign up but later on it was made mandatory. |
| It has no traffic or band-width limit. | It has traffic or band-width limit of 5 GB per month for free and 200 GB per month for paid. |
| It provides additional 500 MB for referrals up to 16 GB paid. | There is no referral system here for gaining free storage space. |