OneDrive vs Proton Drive——哪个更胜一筹？
选 OneDrive，如果你: 想要与Word、Excel和Outlook无缝配合的云存储的Microsoft 365用户
选 Proton Drive，如果你: 已经信任Proton Mail、想要用同样zero-knowledge方式加密文件的隐私优先用户
我们的看法: OneDrive for simplicity, Proton Drive for power users.
| OneDrive | Proton Drive | |
|---|---|---|
| 价格 | 5 GB free | Microsoft 365 Basic $1.99/mo (100 GB) | Free 1GB (5GB with Proton account) | Drive Plus $3.99/mo (200GB) |
| 功能 | Deep Microsoft 365 integration, Personal Vault for sensitive files, Real-time co-authoring in Office apps, Ransomware detection and recovery, Photo management and memories | End-to-end encrypted file storage and sharing, Zero-access encryption — even Proton cannot read your files, Built-in photo backup from mobile, Integrates with Proton Mail, Calendar, and VPN, Open-source clients audited by third parties |
| 最适合 | Microsoft 365 users who want cloud storage that works seamlessly with Word, Excel, and Outlook | Privacy-first users who already trust Proton Mail and want their files encrypted with the same zero-knowledge approach |
| 学习曲线 | 简单 | 简单 |
真正的区别
Both offer free tiers, so the real question is what you get when you start paying.
OneDrive stands out with Deep Microsoft 365 integration and Personal Vault for sensitive files. Proton Drive counters with End-to-end encrypted file storage and sharing and Zero-access encryption — even Proton cannot read your files.
OneDrive's Achilles heel: sync client can be flaky — conflict files and mysterious sync failures still plague power users. Proton Drive's: storage amounts are small for the price — 200gb for $4/mo when google gives you 100gb for $2/mo. Pick whichever weakness you can live with.
最终结论
If you value deep microsoft 365 integration and 想要与word、excel和outlook无缝配合的云存储的microsoft 365用户, go with OneDrive. If 已经信任proton mail、想要用同样zero-knowledge方式加密文件的隐私优先用户 matters more, Proton Drive is your pick. Neither is a bad choice — but one will fit your workflow better.