That means you’re unrestricted in how much data you can upload to the cloud. The latter ensures that nobody but you can decrypt your data, providing what is called “zero-knowledge” security.Ĭarbonite competes with CrashPlan as an unlimited backup service. Whether you go with IDrive or CrashPlan, you’ll have the option of using either a default encryption key or setting your own. Both encryption methods have so far proved unbreakable, so you should be secure either way. The biggest difference is that IDrive uses 256-bit AES while CrashPlan uses 448-bit Blowfish. CrashPlan doesn’t impose any such restriction.īoth services encrypt your data in-transit and while at rest in their respective data centers. However, continuous backup, as this is called, is limited to files under 500MB with IDrive. If you need real-time backup, IDrive and CrashPlan also both support that capability. These interfaces include backup schedulers, so you can plan major backups for when you’re tucked in bed.Īdditionally, both services let you access your cloud data remotely via the Internet. In terms of overall process, both services let you manage backup via a desktop interface. Generally, this is a capability only associated with cloud storage solutions, like Google Drive and Dropbox. No other major cloud backup service, including CrashPlan, boasts that capability.Īnother key feature that distinguishes IDrive from CrashPlan is that in addition to 1TB of cloud backup, you get 1TB of sync space. IDrive cloud backup also lets you store data from your social media accounts, including Facebook and Instagram. For IDrive, that includes not just your PCs and Macs, but iPhones, iPads and Android devices, too.

However, it does let you backup unlimited computers under a single subscription, while CrashPlan limits you to just one. Unlike CrashPlan, IDrive doesn’t let you store unlimited data.

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