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Proton Drive

☁️ Cloud Storage
Freemium

End-to-end encrypted cloud storage from the Proton team. Swiss privacy, zero-access encryption. For the privacy-conscious.

Category☁️ Cloud Storage
PricingFreemium - Free for 1GB (5GB total across Proton)
Ideal forPrivacy-conscious founders handling sensitive documents who need zero-knowledge encryption
Last reviewed2026-04-15
Websiteproton.me
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Our Take

Reviewed by Clinton Feyisitan · Last updated 2026-04-15

End-to-end encrypted cloud storage from the same Swiss company behind ProtonMail and Proton VPN. Proton Drive encrypts your files so that not even Proton can read them. It's slower and less feature-rich than Google Drive, but if privacy is a genuine requirement (not just a preference), it's one of the only serious options.

What we like

  • End-to-end encryption — Proton can't access your files even if ordered to by authorities
  • Swiss jurisdiction and strong privacy laws add legal protection beyond technical encryption
  • Integrates with the Proton ecosystem — Mail, Calendar, VPN, Pass — all privacy-first
  • Free tier includes 1GB of Drive storage (5GB total across Proton services)

Where it falls short

  • Desktop sync is still catching up — not as polished or reliable as Dropbox or Google Drive
  • Limited third-party integrations — no Google Docs equivalent, no productivity suite
  • Slower upload and download speeds compared to major cloud providers
Best for: Privacy-conscious founders handling sensitive documents who need zero-knowledge encryption
Pricing breakdown: Free for 1GB (5GB total across Proton). Plus at $4/month for 200GB. Proton Unlimited at $10/month for 500GB plus all Proton services.

Verdict

The best cloud storage choice if privacy is a non-negotiable requirement. Lawyers, journalists, healthcare founders, and anyone handling sensitive data should seriously consider it. For everyone else, Google Drive's ecosystem and Dropbox's reliability are hard to give up for encryption most people don't need.

Frequently Asked Questions

Is Proton Drive free?

Proton Drive offers a free tier with limited features. Paid plans unlock additional functionality.

What are the best Proton Drive alternatives?

Popular alternatives to Proton Drive in the Cloud Storage category include Dropbox, Google Drive, OneDrive, iCloud Drive, WeTransfer. Each has different strengths depending on your specific needs and budget.

How much does Proton Drive cost?

Free for 1GB (5GB total across Proton). Plus at $4/month for 200GB. Proton Unlimited at $10/month for 500GB plus all Proton services.

Is Proton Drive worth it in 2026?

The best cloud storage choice if privacy is a non-negotiable requirement. Lawyers, journalists, healthcare founders, and anyone handling sensitive data should seriously consider it. For everyone else, Google Drive's ecosystem and Dropbox's reliability are hard to give up for encryption most people don't need.

The Cloud Storage Landscape

There are 7 tools in the Cloud Storage category on Fewer Tools. Our top pick is Google Drive. The right choice depends on your stage, budget, and specific needs.

Dropbox Freemium

The OG cloud storage. File sync, sharing, Paper docs. Everyone had it first. Still reliable, just not exciting.

15GB free, deep Google Workspace integration. If you use Gmail, your files are already here.

OneDrive Freemium

Microsoft cloud storage. Tight Office integration, 5GB free. If your company runs on Microsoft, this is automatic.

iCloud Drive Freemium

Apple ecosystem cloud storage. Seamless across Mac, iPhone, iPad. 5GB free, invisible when it works, frustrating when it does not.

See all 7 Cloud Storage tools →

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