Cryptomator
Cryptomator encrypts your data quickly and easily. Afterwards you upload them protected to a cloud service.
Android File Encryption
The File Encryption we recommend, filtered to Android. See all File Encryption →
OpenKeychain
OpenKeychain is an OpenPGP implementation for Android. It manages your keys and those of your contacts, and integrates with K-9 Mail and FairEmail for end-to-end encrypted email on Android devices.
Email Encryption
GnuPG allows you to encrypt and sign your data and communications. Following are download links for different platforms. Mac: GPG Suite . OpenKeychain for Android: Google Play…