Then there's also some less obvious functions, including that iDrive only uploads modified parts of files to reduce bandwidth usage, the way data gets retained until you specifically delete it, or the extensive set of activity logs and reports you can access. This is capped at once per year for Personal customers and three times a year for Team and Business subscribers, though subsequent requests are always available at the cost of $59.95. All paid users get access to these physical backups via a temporary storage device, which is especially handy for those with poor Internet connectivity. For example, there's Snapshots, which lets you store up to 30 different versions of your files, an Express service that lets you put your data on hard drives and actually post them off, and the ability to create full disk images in case you need to rebuild a computer from scratch.

It’s really hard to accuse iDrive of being short on features.

IDrive for $3.98 per year (opens in new tab).

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