Proton Drive: Cloud Storage

In-app purchases
4,1
3,61K reviews
500K+
Downloads
Content rating
PEGI 3
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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.
- 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
Updated on
15 Jul 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Financial info and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4,1
3,44K reviews
Deren M
18 July 2025
Got proton drive as part of the overall subscription. It's just un-intuitive, the mobile app works as expected although a little buggy and not obvious at face value. However the desktop version works like One Drive (which I hate and was literally looking for an alternative) all files are stored in file explorer despite them having an app that could easily display files like the mobile app. Honestly kinda pathetic.
4 people found this review helpful
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Proton AG
21 July 2025
The desktop app is designed to integrate with your OS for native file access. Nevertheless, we've passed your feedback along to the team, for future consideration. For assistance with any issues you've experienced while using the mobile app, contact us via the in-app 'Report a bug' option.
Lycan Lord
06 February 2025
ProtonDrive is secure, and I trust Proton for privacy, but it feels too basic compared to OneDrive. Searching, navigating, and viewing files are limited, making it less usable. I expected more, so the lack of features is disappointing, aside that it's really really slow. I mostly use it as extra storage rather than a primary cloud, which is a pity since I wanted a secure alternative. If Proton wants Drive to compete, they need to improve usability and add more features.
3 people found this review helpful
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Proton AG
07 February 2025
Thank you for your feedback! We've introduced an improvement to photos just yesterday. Photos open faster as you’ll see a high-definition thumbnail of your images while it loads in the background. Search is not a straightforward task because all the file names are encrypted, so it is taking us some time to come up with a simple and secure solution.
Hanz Neitzel
21 February 2025
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 😄
132 people found this review helpful
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What's new

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