Proton Drive: Cloud Storage

Proton AG

In-app purchases

About this app

Proton Drive provides private and secure storage for your files and photos. With Proton Drive you can protect important documents, automatically back up cherished memories, and access your content across devices. All Proton Drive accounts come with 5 GB of free storage and you can upgrade to up to 1 TB of storage at any time.

Trusted by over 100 million users, Proton Drive gives you an end-to-end encrypted vault where only you—and the people you choose—can access your files and photos.

Proton Drive features:
- Secure storage
- Get 5 GB of free encrypted cloud storage with no file size limits.
- Share content using secure links with password and expiration settings.
- Keep your files and photos safe with PIN or biometric protection.
- Access important files and photos even if your device is lost or damaged.

Easy to use
- Automatically back up photos and videos in their original quality.
- Rename, move, and delete your personal files securely within the app.
- View your important files and memories – even when offline.
- Restore files with version history.

Advanced privacy
- Stay private with end-to-end encryption – even Proton can’t view your content.
- Secure your metadata, including filenames, sizes, and modification dates.
- Protect your content with Swiss privacy laws, the strongest in the world.
- Trust in our open-source code that is public and verified by experts.

Secure up to 5 GB of free storage for your personal files, photos, and videos with Proton Drive. 

Learn more about Proton Drive at proton.me/drive

Ratings and reviews

Nice app overall. I wish that I could sync folders automatically though. For example, my phone's download folder. I wish if I added the download folder to proton drive, that proton drive would automatically upload new downloads when they're downloaded. And delete them if I delete it locally. But how it is right now, it's still a great app and helped me transfer documents to other devices wirelessly as well as back up important documents. Thanks devs 😄

I enjoy using Proton's email service but this one is undercooked as it is right now. I have tried multiple ways of opening a document within Proton Drive and it just won't allow me to view/edit it at all. Opening it elsewhere, like in Google Drive or Dropbox, works fine, so I don't know what the issue is. Hopefully it gets addressed soon but I'm definitely dropping my subscription if I can't actually open/view/edit my files while away from my desktop. Edit: For the developer, it was a docx file

I love the security of proton, but hoping drive is improved. My photos are automatically uploaded by date, not the folders I made on my phone, which makes them totally disorganized on drive. I wish photos I deleted on my phone deleted on drive as well, because it make more than twice the work to keep them cleaned up. It's also a lot of work to transfer files from other cloud storage to proton drive. I'm hoping improvements are coming soon, & still sticking with proton, but it is annoying

What's new

Fixed various bugs and improved app stability for a smoother experience.