Cryptomator
Skymatic GmbH Productivity
Put a lock on your cloud: Take the security of your data into your own hands
- Rating
- 3.6
- 1.6K ratings
- Downloads
- 66.2K+
- on Google Play
- Price
- $29.99
- No in-app purchases
- Updated
- Jun 26
- 2026 · v2.0.0
Screenshots
About Cryptomator
Cryptomator makes your cloud storage trustworthy. The app encrypts files on your mobile device before they are uploaded to your cloud. Even if a third party gained unauthorized access to your files (e.g., hacker attack), your files are secure from prying eyes.
SIMPLICITY
Cryptomator has been developed with a strong focus on user-friendliness.
• Simply create a vault and assign a password
• No additional account or configuration needed
• Unlock vaults with your fingerprint*
* from Android 6.0 and smartphones with fingerprint sensor
COMPATIBILITY
Cryptomator is compatible with the most commonly used cloud storages and available for all major operating systems.
• Compatible with Dropbox, Google Drive, OneDrive, and WebDAV-based cloud storage services
• Create vaults in Android’s local storage (e.g., works with third-party sync apps)
• Access your vaults on all your mobile devices and computers
SECURITY
Cryptomator for Android is based on the solid open-source foundation of Cryptomator for Desktop.
• File content and filename encryption with AES and 256 bit key length
• Vault password is secured with scrypt for enhanced brute-force resistance
• Vaults are automatically locked after sending app to background
• Crypto implementation is based on the open-source library CryptoLib and is publicly documented
GENERAL AWESOMENESS
Cryptomator received the CeBIT Innovation Award 2016 for Usable Security and Privacy. We're proud to provide security and privacy for hundreds of thousands of Cryptomator users.
CRYPTOMATOR COMMUNITY
Join the Cryptomator Community and participate in the conversations with other Cryptomator users: https://community.cryptomator.org
• Follow us on Twitter @Cryptomator
• Like us on Facebook /Cryptomator
SIMPLICITY
Cryptomator has been developed with a strong focus on user-friendliness.
• Simply create a vault and assign a password
• No additional account or configuration needed
• Unlock vaults with your fingerprint*
* from Android 6.0 and smartphones with fingerprint sensor
COMPATIBILITY
Cryptomator is compatible with the most commonly used cloud storages and available for all major operating systems.
• Compatible with Dropbox, Google Drive, OneDrive, and WebDAV-based cloud storage services
• Create vaults in Android’s local storage (e.g., works with third-party sync apps)
• Access your vaults on all your mobile devices and computers
SECURITY
Cryptomator for Android is based on the solid open-source foundation of Cryptomator for Desktop.
• File content and filename encryption with AES and 256 bit key length
• Vault password is secured with scrypt for enhanced brute-force resistance
• Vaults are automatically locked after sending app to background
• Crypto implementation is based on the open-source library CryptoLib and is publicly documented
GENERAL AWESOMENESS
Cryptomator received the CeBIT Innovation Award 2016 for Usable Security and Privacy. We're proud to provide security and privacy for hundreds of thousands of Cryptomator users.
CRYPTOMATOR COMMUNITY
Join the Cryptomator Community and participate in the conversations with other Cryptomator users: https://community.cryptomator.org
• Follow us on Twitter @Cryptomator
• Like us on Facebook /Cryptomator
What’s new
Version 2.0.0 · Updated June 26, 2026
- A new welcome screen makes it easier to get started and find the most important first steps - Fast scrolling in the file editor improves navigation through longer files - Updated translations provide a more polished experience across supported languages - Updated dependencies improve stability and keep the app up to date
User reviews
Simple, safe and effective. This app provides zero knowledge cloud encryption. but watchout, for Android online file editing of cloud files you will need a word compatible app like Mobi Officesuit. Word will Not work.
I hope it is reliable. I found two issues on the smart phone app: 1. When I add a file to a vault, with the share option, the filename is changed to a number instead of keeping the name of the file. This implies that I copy the file name and paste it in the field. I think this could be resolved. 2. After editing a f...
Great app!
Works as expected and so far flawlessly. Feature request: show folder contents (images and videos) as thumbnails (with selectable size).
Great app, easy to use. I have been using Cryptomator for several cloud providers without problems on Android, Windows and Linux.
Perfect app long time searching such one ...
Frequently asked questions
What does Cryptomator do?
Cryptomator encrypts files on your mobile device before they are uploaded to your cloud storage, making them secure from unauthorized access.
Is Cryptomator easy to use?
Yes, Cryptomator has been developed with a strong focus on user-friendliness, allowing you to simply create a vault, assign a password, and unlock vaults with your fingerprint (on compatible devices).
Which cloud storage services are compatible with Cryptomator?
Cryptomator is compatible with Dropbox, Google Drive, OneDrive, and WebDAV-based cloud storage services. It also allows you to create vaults in Android's local storage and access them on all your mobile devices and computers.
How secure is Cryptomator?
Cryptomator ensures security through file content and filename encryption with AES and a 256-bit key length. The vault password is secured with scrypt for enhanced brute-force resistance. Vaults are automatically locked after the app is sent to the background.
What is the general awesomeness of Cryptomator?
Cryptomator received the CeBIT Innovation Award 2016 for Usable Security and Privacy. It is trusted by hundreds of thousands of users for providing security and privacy.
How can I join the Cryptomator community?
You can join the Cryptomator Community and participate in conversations with other Cryptomator users by visiting https://community.cryptomator.org. You can also follow Cryptomator on Twitter (@Cryptomator) and like them on Facebook (/Cryptomator).
Alternatives to Cryptomator
Looking for apps like Cryptomator? Here are 6 similar Android apps on Google Play. The highest rated is FolderSync Pro (4.7/5), and 5 of the 6 are free to download.
-
HackenAI 4.3
-
Termius - SSH and SFTP client 4.3
-
Learn Cryptography 4.6
-
NordLocker: encrypted storage 3.3
-
Proton
-
FolderSync Pro 4.7
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| Cryptomator | 3.6 / 5 | $29.99 | 50,000+ | Jun 26, 2026 | |
| HackenAI | 4.3 / 5 | Free | 50,000+ | Jun 1, 2026 | Compare |
| Termius - SSH and SFTP client | 4.3 / 5 | Free | 1,000,000+ | Sep 29, 2026 | Compare |
| Learn Cryptography | 4.6 / 5 | Free | 50,000+ | – | Compare |
| NordLocker: encrypted storage | 3.3 / 5 | Free | 100,000+ | Sep 2, 2026 | Compare |
| Proton | – | Free | 1,000+ | Apr 13, 2022 | Compare |
| FolderSync Pro | 4.7 / 5 | 4.99 USD | 100,000+ | Aug 25, 2026 | Compare |
Compare Cryptomator with the top alternatives: ratings, updates, ASO score and keyword gaps →