CrashPlan 是一款革新性的系统备份工具，它可以帮助你将系统从一台计算机备份到另外一台计算机，或备份到外置存储设备上，同时还支持计划任务定时备份。如果你家里有多台电脑，你可以借助 CrashPlan 让它们互相备份，你也可以将系统备份到朋友的电脑上，并邀请朋友把系统备份到你的计算机上。
备份选项：Every time you use this program, you’ll have several options for where you want to store your backup. You can send it to another computer by downloading the app to that computer and then logging in with the same account information you used on yours, you can backup to an external drive, or you can take advantage of the cloud storage available to paid users if you opt for that plan.
Automatic backups: You can configure this app to create automatic backups once a day. And if you’re a paid user, you’ll benefit from continuous backups, so if something does go wrong, you can quickly pick up right where you left off.
CrashPlan is a good option for backing up your important files or entire computer, and it’s nice to have the added options it provides. It’s not perfect, and getting the hang of using the program can take some time, but it’s worth checking out if you’re in the market for new backup options. The free trial runs for 30 days and includes advanced features available in the paid plan only. After the trial period, you can continue to use the program for free with only basic features, or you can subscribe to the full-featured version for $5 per month for one computer or $12.50 per month for two to ten computers.