Proton Drive vs. Microsoft OneDrive

Proton Drive is a secure cloud storage and collaboration platform built for professionals who manage sensitive data. Whether you’re sharing internal documents, legal contracts, or client files, Proton Drive keeps your data private — by default. Files are encrypted on your device before upload, and only you and your collaborators can access them. Even Proton can’t read your files. You can set passwords, add expiration dates, or revoke access instantly — so you’re always in control. Each user gets 1 TB of storage, with the flexibility to add more as your team or projects grow. Designed and hosted in Switzerland, Proton Drive is developed by the team behind Proton Mail and Proton VPN — trusted by over 100 million users worldwide. We’re independent, open source, and committed to keeping your data safe from surveillance and vendor lock-in. Proton Drive helps you stay compliant, with support for: - GDPR, HIPAA, ISO 27001, NIS2, and DORA - Verified SOC 2 Type II audits - No complex setup. No third-party tools required. Built for security teams, law firms, healthcare providers, consultancies, and privacy-conscious organizations of all sizes.

Access, share, and collaborate on your files from nearly any location with remarkable convenience. OneDrive effortlessly connects you to all your documents within Office 365, facilitating smooth sharing and teamwork while protecting your projects. You can easily store, access, and search both personal and shared files, including those within Microsoft Teams, on any device at your disposal. Changes made offline will synchronize automatically the next time you connect to the internet. Boost your productivity by collaborating effectively with colleagues regardless of whether they are inside or outside your organization. You can securely share files and participate in real-time collaboration using Word, Excel, and PowerPoint across web browsers, mobile devices, and desktops. The OneDrive mobile application empowers you to create, view, edit, and share documents while on the move. Additionally, you can effortlessly capture whiteboards and scan various paper documents such as receipts and business cards for safe storage. OneDrive prioritizes your file's safety by providing straightforward recovery options for accidental deletions or security breaches, while also allowing administrators to implement security measures to keep your data safe. By utilizing OneDrive, you not only enhance your workflow but also significantly improve the security of your information. This makes OneDrive an essential tool for anyone looking to optimize their file management and collaboration processes.