Proton Drive
File Storage · Free · since 2020
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Proton Drive is end-to-end encrypted cloud storage from the team behind ProtonMail and ProtonVPN. Files are encrypted on your device before upload. Part of the Proton ecosystem — bundle with email, VPN, calendar, and password manager.
pros
- End-to-end encryption from a trusted privacy brand
- Part of the Proton ecosystem (Mail, VPN, Calendar)
- Swiss privacy laws protect your data
- Generous free tier with 5GB
cons
- Newer product — fewer features than Dropbox
- No real-time collaboration or editing
- Limited integrations
- Desktop sync client is still maturing
top Proton Drive alternatives
Dropbox Cloud file storage and sharing platform with sync, collaboration, and productivity tools. Free 
Tresorit End-to-end encrypted cloud storage for businesses and individuals who prioritize data security. $10.42/mo 
Google Drive Cloud storage and file collaboration integrated with Google Workspace. Free Proton Drive compared
Dropbox vs Proton Drive · Proton Drive vs Tresorit · Google Drive vs Proton Drive
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