Carbonite vs Proton Drive

Detailed side-by-side comparison

Carbonite

From $6/mo

Carbonite is a cloud backup solution focused on automatic, continuous data protection for businesses and individuals. It offers unlimited cloud storage on most plans with robust recovery options including courier delivery for large data sets.

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Proton Drive

Free

Proton Drive is a privacy-focused cloud storage service offering end-to-end encryption from the makers of Proton Mail. Built with zero-access encryption architecture, it ensures complete privacy where even Proton cannot access your files, appealing to security-conscious users.

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Feature Comparison

Feature	Carbonite	Proton Drive
Primary Purpose	Automatic continuous backup system designed to protect against data loss with set-and-forget operation	Secure cloud storage platform designed for privacy-first file storage and sharing
Storage Capacity	Unlimited cloud storage on most paid plans, allowing backup of large data volumes without restrictions	Limited storage tiers starting with a free plan, with capacity expanding based on subscription level
Encryption & Security	Military-grade encryption for data protection during transfer and storage	End-to-end encryption with zero-access architecture, ensuring only the user can decrypt files, not even Proton
File Versioning	Version history available but noted as limited compared to competitors	Automatic file versioning and history tracking included as a core feature
Recovery Options	Multiple recovery methods including remote file access and courier recovery service for large data restores	Standard file download and recovery through web, mobile, and desktop applications
Collaboration Features	Primarily focused on backup rather than collaboration, with remote access capabilities	Secure file sharing with password protection, though fewer collaboration features than mainstream alternatives

Pricing Comparison

Carbonite starts at $6/month with unlimited storage on most plans, making it cost-effective for users with large backup needs. Proton Drive offers a free tier and paid plans starting at competitive rates, better suited for users with moderate storage needs who prioritize privacy over unlimited capacity.

Verdict

Choose Carbonite if...

Choose Carbonite if you need automated, continuous backup protection with unlimited storage capacity and aren't primarily concerned about maximum privacy. It's ideal for users who want comprehensive data recovery options and have large amounts of data to protect.

Choose Proton Drive if...

Choose Proton Drive if privacy and security are your top priorities and you want complete control over who can access your files. It's perfect for security-conscious users who value zero-access encryption and are part of or interested in the privacy-focused Proton ecosystem.

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Cloud Storage

Pros & Cons

Carbonite

Pros

+ Unlimited storage on most plans
+ Easy setup and automatic operation
+ Strong encryption and security features
+ Multiple recovery options including courier delivery

Cons

- Can be slow for initial backup of large data sets
- Limited version history compared to competitors
- Higher pricing compared to some alternatives

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