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 up to 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
- Start with 2 GB of free encrypted cloud storage. Upload a file, set a recovery method, and share a file to unlock 3 extra GB (5 GB total) 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.
- Securely organize your cherished memories into albums.
- 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

I like it a lot, I wish they'd bring support for sheets to mobile and their documents glitches a lot. Sometimes to being barely useable. My place in my app will often jump around as I type. Usually where if I'm typing it'll jump to the top of the paragraph and then if I click to type a again the letters will show up but immediately delete and will keep happening for a while occasionally jumping to the top of the paragraph again.

Sorry reinstalled app as you suggested. It keeps turning itself on. The app is not being killed and no other app does it. I can't trust your app. EDIT: This app just keeps turning on. I've Force Stopped it, installed it and NEVER opened it, yet, it'll just be on and I'll have to Force Stop it again. The Slack app did the same and it's cause they were tracking users by connecting to G Play services. I dunno if you guys are trying to do the same... but I'm uninstalling until it's fixed.

warning to others, this app is completely unreliable for work. I desperately needed to move a file from my PC to my phone today, I moved the file into the unintuitive my files folder that proton drive creates on your system, and nothing happens! copy, drag, nothing happens. I see some other files I added a while ago, no error, no feedback of any kind just doesn't work. I am reduced to transferring something on a flash drive just to get it done. I hate this sad excuse for a backup app.

What’s new

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