IDrive vs Proton Drive

Detailed side-by-side comparison

IDrive

Free

IDrive is a comprehensive cloud backup and storage solution that specializes in continuous data protection across unlimited devices under a single account. It's designed for users and businesses who need affordable, feature-rich backup capabilities with strong encryption and cross-platform support.

Visit IDrive

Proton Drive

Free

Proton Drive is a privacy-focused cloud storage service from the makers of Proton Mail, built on zero-access encryption architecture. It's designed for users who prioritize maximum privacy and security, ensuring that not even Proton can access your stored files.

Visit Proton Drive

Feature Comparison

Feature	IDrive	Proton Drive
Encryption & Security	256-bit AES encryption with optional private key control, focused on secure backup protection	End-to-end zero-access encryption as standard, meaning only you can decrypt your files, not even the provider
Device Support	Unlimited devices can be backed up under one account across Windows, Mac, Linux, iOS, and Android	Cross-platform access via web, mobile, and desktop apps, but focused on storage rather than multi-device backup
Backup Capabilities	Continuous automatic backup with disk image support for complete system recovery and server backups	Primarily file storage and sync rather than comprehensive backup; includes automatic file versioning
File Versioning	Up to 30 previous file versions retained for recovery purposes	Automatic file versioning and history available for recovering previous versions
Privacy Model	Standard cloud backup privacy with optional private encryption key for added control	Privacy-first business model with no data mining or ads, Swiss-based under strict data protection laws
Collaboration Features	Focused on backup rather than collaboration; includes secure file sharing capabilities	Secure file sharing with password protection, but limited collaboration features compared to mainstream alternatives

Pricing Comparison

Both tools offer free entry-level plans starting at $0/month. IDrive provides exceptional value for users needing unlimited device backups at affordable pricing, while Proton Drive's free tier offers limited storage but premium privacy features that scale with paid plans.

Verdict

Choose IDrive if...

Choose IDrive if you need comprehensive backup solutions for multiple devices, require system recovery capabilities, or want affordable protection for computers and servers. It's ideal for families and businesses prioritizing backup functionality over pure storage.

Choose Proton Drive if...

Choose Proton Drive if privacy and security are your absolute top priorities, you're already in the Proton ecosystem, or you need zero-access encryption where not even the provider can access your data. It's perfect for privacy-conscious users who need secure file storage rather than comprehensive backup solutions.

Get Your Free Software Recommendation

Answer a few quick questions and we'll match you with the perfect tools

1/4

What type of software are you looking for?

Select the category that best fits your needs

Cloud Storage

Pros & Cons

IDrive

Pros

+ Extremely affordable pricing compared to competitors
+ True unlimited device backup from single account
+ Strong security with end-to-end encryption options
+ Comprehensive versioning with up to 30 previous file versions

Cons

- Initial backup can be slow for large datasets
- Interface feels somewhat dated compared to modern competitors
- Customer support response times can be inconsistent

Proton Drive

Pros

+ Industry-leading privacy with end-to-end encryption
+ No data mining or ads, privacy-first business model
+ Integration with Proton ecosystem (Mail, VPN, Calendar)
+ Strong reputation in security and privacy community

Cons

- Limited storage on free tier compared to competitors
- Fewer collaboration features than mainstream alternatives
- Smaller feature set compared to Google Drive or Dropbox