Compare Proton Drive vs. Wormhole

Proton Drive is the secure workspace for storing sensitive data and collaborating with confidence across teams, clients, and external partners. With full end-to-end encryption, you can share files, contracts, and business documents securely — and stay in control at all times. Set passwords, expiration dates, or revoke access instantly. Files are encrypted on your device before upload, and only you and your collaborators can access them. Even Proton can’t see your data. Each user gets 1 TB of storage, and you can scale as your organization grows. Proton Drive is developed in Switzerland by the makers of Proton Mail. We’re independent, built on privacy-first principles, and free from Big Tech surveillance, lock-in, or monetization of user data. We offer more than secure storage: - Real-time collaboration with Proton Docs - Granular sharing controls for external and internal access - File recovery for peace of mind - Cross-device access, including Windows, macOS, iOS, and Android We also help you meet compliance requirements out of the box. Proton Drive supports: - GDPR, HIPAA, DORA, NIS2, and ISO 27001 - Independently audited SOC 2 Type II compliance - No complex setup or third-party integrations required. By choosing Proton Drive, you show your clients, partners, and regulators that privacy and security are built into your workflows — not an afterthought.

Wormhole provides a straightforward and secure way to share files while ensuring your privacy is maintained. With its end-to-end encryption, files shared through Wormhole are protected with a link that automatically expires, allowing you to control how long your information remains accessible. This means that anything you send won't linger on the internet indefinitely, safeguarding your content from unwanted exposure. The encryption process ensures that only the sender and recipient can access the files, as the data is encrypted and decrypted solely at the endpoints. By employing this method, intermediaries, including service providers, cannot access the encryption keys, thus keeping your data safe from prying eyes. Wormhole was designed with a focus on user privacy, enabling quick and efficient file transfers without compromising on security. When you share a file, a unique key is generated on your device, which is then utilized to encrypt your files. As your data travels, it remains unreadable to both Wormhole and other external entities, like your Internet Service Provider. Notably, the encryption key stays on your device, meaning you retain exclusive control over it unless you choose to share access. This commitment to privacy and ease of use sets Wormhole apart from other file-sharing options available today.